Appetizers and Lessons for Mathematics & Reason Français: 26 pages
A 1100+ page site with math-free logic chapters and wordy algebra chapters.
For comprehension, study site chapters and steps. Go beyond rote learning.

Logic mastery strengthens comprehension and so improves home, work & study abilities .
Logic 5 Chapters Arithmetic 10 Steps Algebra 12 Starter Steps & 5 Advanced Steps
Work & Study 23 Tips Geometry 15 Steps Calculus 70 Lessons

Ages 15+: Why study slopes Polynomials Quadratics Why factor polynomials Logarithms Functions
What is similarity Euclidean geometry leanly Coordinates + complex no.s Vectors DC Electric Circuits

Ages 14+: Prime factorization Written work formats Decimal place value Extend arithmetic skills orally
What is a variable 5 fraction operations by raising terms Solving Linear Equations: Take I Take II

Online Volumes: 1 - Elements of Reason, 2 - 3 Skills For Algebra, 3 - Why Slopes and
More Math
, 1A - Pattern Based Reason, 1B - Skill Development Principles + Troubles
Forewords + leading chapters give original reasons, still valid, for site content & growth.

Site Review: Mathphobics, this site may ease your fears of the subject, perhaps even help you njoy it. ... unintimidating, sometimes funny and very clear. ... . Read all. Continue with Volume 2, Three Skill for Algebra.

Site Review. Math resources ... span ... arithmetic, logic, algebra, calculus, complex numbers, and Euclidean geometry. Lessons and how-tos .... provide a good foundation ... Read all. See site books as well.

Teachers & Tutors: Site material uniquely explains common troubles in terms of steps too large or missing. Plus, this December 2011, 5-phase framework offers a context for mathematics & logic education. Phases 1 to 3 may focus on skills with actual or potential local value for adult & daily life. College-oriented phases 5 & 4 focus on calculus & preparation for it. Phases 1 to 4 may also serve trades & professions not dependent on calculus.

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  1.    wt: 9:   3 Cartesian and Polar Coordinates/
  2.    wt: 9:   Step 4 Gaussian Elimination/
  3.    wt: 9:   Step 3 Easy systems in 2 or more unknowns/
  4.    wt: 8:   LAMP Lean Applied Mathematics Program/
  5.    wt: 8:   11 Parallel Straight Lines and Transversals/
  6.    wt: 8:   9 Proportionality Backwards and Forwards/
  7.    wt: 8:   6 More Less Greater Than Inequalities and Comparison/
  8.    wt: 8:   Step 2 Algebraic solutions for one unknown/
  9.    wt: 8:   B Decimal Comparing and Subtracting Methods/
  10.    wt: 8:   A Decimal Counting and Adding Methods/
  11.    wt: 8:   Volume 3 Why Slopes A Calculus Intro Etc/
  12.    wt: 7:   5 Factored Polynomial Sign Analysis Examples/
  13.    wt: 7:   3 Quadratics Geometrically/
  14.    wt: 7:   14 Degrees to Radians and Radians to Degrees/
  15.    wt: 7:   10 Examples of Algebraic Reasoning/
  16.    wt: 7:   7 Axioms Logic and Equivalent Equations/
  17.    wt: 7:   2 Formula Forward Use Evaluation/
  18.    wt: 7:   C Decimal Multiplication Methods/
  19.    wt: 7:   12 Webvideo Lessons on Area and Volume Calculation/
  20.    wt: 6:   Progressive Observable Motivated Mathematics Education/
  21.    wt: 6:   2 Natural Logarithms Exponentials Powers Roots/
  22.    wt: 6:   12 Function Translating and Rescaling/
  23.    wt: 6:   10 Intersecting Straight Lines and Transversals/
  24.    wt: 6:   9 Lines and Slopes Take 2 with tangent function/
  25.    wt: 6:   4 Computation Rules and Function Notation/
  26.    wt: 6:   3 Solving Linear Equations/
  27.    wt: 6:   3 Prime Factorization Skills/
  28.    wt: 6:   38 Lessons on Calculating Derivatives/
  29.    wt: 5:   Mathematics Education Essays/
  30.    wt: 5:   Mathematics Skills Year by Year/
  31.    wt: 5:   4 Lines and Slopes Take 1/
  32.    wt: 5:   1 Maps Plans Measurement/
  33.    wt: 5:   A Origins of Counting and Figuring Methods/
  34.    wt: 5:   8 Unifying Theme For Algebra/
  35.    wt: 5:   11 Squares and Square Roots/
  36.    wt: 5:   9 Combinatorics Trees Tables and Products/
  37.    wt: 5:   7 Arithmetic and Fractions with Units/
  38.    wt: 5:   6 Fractions and Ratios/
  39.    wt: 5:   4 Remainder Arithmetic and Divisibility/
  40.    wt: 5:   D Decimal Long Division Methods/
  41.    wt: 5:   1 Decimal Place Value/
  42.    wt: 5:   Advanced Calculus Volume 3 Appendices/
  43.    wt: 5:   Volume 1A Pattern Based Reason/
  44.    wt: 4:   1 Five Polynomial Operations/
  45.    wt: 4:   13 Vectors/
  46.    wt: 4:   5 What is Similarity/
  47.    wt: 4:   2 Euclidean Geometry Constructions Theory extras/
  48.    wt: 4:   B Real Numbers Extrinsic Development/
  49.    wt: 4:   5 Real Numbers/
  50.    wt: 4:   12 Comparison of Unsigned and Signed Numbers/
  51.    wt: 4:   10 LCM GCD and Euclid GCD Algorithm/
  52.    wt: 4:   2 Arithmetic with Decimals/
  53.    wt: 4:   Time Date Matters/
  54.    wt: 4:   4 Lessons on Using Derivatives/
  55.    wt: 4:   13 Lessons on Limits and Continuity/
  56.    wt: 4:   Mathematics 506 Lessons/
  57.    wt: 4:   Mathematics Skill Development Framework/
  58.    wt: 3:   Volume 1A Regles et modeles/
  59.    wt: 3:   15 Arc or Inverse Trigonometric Function/
  60.    wt: 3:   1 Working With Sets/
  61.    wt: 3:   Algebra Starter Lessons/
  62.    wt: 3:   8 Arithmetic with Signed Numbers/
  63.    wt: 3:   5 Lessons on Integration/
  64.    wt: 2:   francais/
  65.    wt: 2:   4 Functions/
  66.    wt: 2:   More Algebra/
  67.    wt: 2:   8 Unit Circle Trigonometry/
  68.    wt: 2:   7 Complex Numbers/
  69.    wt: 2:   6 Trigonometry first steps/
  70.    wt: 2:   Geometry maps plans trigonometry vectors/
  71.    wt: 2:   5 Integers/
  72.    wt: 2:   Arithmetic and Number Theory Skills/
  73.    wt: 2:   Skills with take home value/
  74.    wt: 2:   70 Calculus Starter Lessons/
  75.    wt: 2:   Volume 2 Three Skills For Algebra/
  76.    wt: 2:   Volume 1B Mathematics Curriculum Notes/
  77.    wt: 2:   Resources and Reciprocal Links/
  78.    wt: 2:   Quebec Material/
  79.    wt: 1:   Archives/
  80.    wt: 1:   Parent Center/
  81.    wt: 1:   Volume 1 Elements of Reason/
  82.    wt: 1:   Work and Study Tips/
  83.    wt: 10:   Step 1 Stick diagram and fractions/

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1055 matches:

  1.    wt: 8:   33 sines and cosines of 2A 3A 4A 5A
  2.    wt: 8:   Phase 4. Preparation for Calculus with Cross Curricula but no take home value 1 year
  3.    wt: 8:   Phase 3. Logic and Mathematics with possible take home value 1 to 2 years
  4.    wt: 7:   Ages 3 to 14 Terminal Objectives for Algebra Geometry and Probability
  5.    wt: 7:   3 Natural Logarithms and Exponentials Basic Properties
  6.    wt: 7:   Parallel Lines and Parallel Transversals
  7.    wt: 7:   35 sines and cosines of 2A 3A 4A 5A
  8.    wt: 7:   34 sines and cosines of 2A 3A 4A 5A
  9.    wt: 7:   13 Navigation Location from Angles to 2 Landmarks
  10.    wt: 7:   13 Pythagorean spatial distance formulas
  11.    wt: 7:   3 Lengths and Areas on Maps and Plans
  12.    wt: 7:   9 Circle Area and Perimeter Formula Backwards Forwards
  13.    wt: 7:   4 Rectangle Area and Like Formulas Backwards
  14.    wt: 7:   11 Place Value SI Standard International way
  15.    wt: 7:   Chapter 14. Forward and Backward Use of a Formula
  16.    wt: 7:   Montreal Basic and Advanced Mathematics Tutoring
  17.    wt: 6:   21 Calculus Oriented Highschool Mathematics Winners and Orphans Take II
  18.    wt: 6:   20 Calculus Oriented Highschool Mathematics Winners and Orphans Take I
  19.    wt: 6:   Ages 3 to 14 Terminal Objectives for Arithmetic and Statistics
  20.    wt: 6:   8 quadratics backward use of various formulas
  21.    wt: 6:   14 Why Scalar Multiplication Distributes Physical Argument
  22.    wt: 6:   7 Coordinate Addition and Scalar Multiplication
  23.    wt: 6:   Parallel Lines and Alternating Corresponding Angles
  24.    wt: 6:   3 Straight Lines Slope as Tangent of Inclination Angle
  25.    wt: 6:   29 secant cosecant and cotangent for acute angles
  26.    wt: 6:   5 Cartesian Addition and Translation
  27.    wt: 6:   15 Head to Tails in place Addition Associative
  28.    wt: 6:   8 Pythagorean Relation Forwards Backwards
  29.    wt: 6:   5 Triangle Area Formula Backwards
  30.    wt: 6:   3 Gaussian Elimination 3 unknowns first example
  31.    wt: 6:   3 Triangle Area Formula Example
  32.    wt: 6:   2 Another Rectangle Area Formula Example
  33.    wt: 6:   C Equality for Fractions and Two Term Ratios and Fractions
  34.    wt: 6:   8 Numerals Fractionals Quantals Take II
  35.    wt: 6:   A Decimals Modular and Remainder Arithmetic
  36.    wt: 6:   Long Division forwards and backwards Example 3
  37.    wt: 6:   3 Harder Cases Convert to Compare and Subtract
  38.    wt: 6:   33 Chain Rule Real Player video examples
  39.    wt: 6:   13 Limits with Parameters and Derivatives Take II
  40.    wt: 6:   Chapter 19. Exponentials and Natural Logarithms
  41.    wt: 6:   Chapter 2 Implication Rules Forwards and Backwards
  42.    wt: 6:   Chapter 2 For and Against Mathematics
  43.    wt: 6:   Chapter 4 Implication Rules Forwards and Backwards
  44.    wt: 6:   V Reasons and Motivations for Logic and Mathematics
  45.    wt: 6:   Phase 1. Basics Skills with clear take home value 5 to 6 years
  46.    wt: 5:   Appendix 1 primary and preschool mathematic
  47.    wt: 5:   C LAMP Introduction Culture in Mathematics Education
  48.    wt: 5:   Ramblings Introduction Algebra Essay
  49.    wt: 5:   Applied Maths Program14092009 POMME variant
  50.    wt: 5:   chapitre 03 A Propos Des Prochains Chapitre
  51.    wt: 5:   Quebec cahiers d apprentissage en mathematiques pour 4 16
  52.    wt: 5:   25 Mathematics Education Leaving A Good Impression
  53.    wt: 5:   13 Addition and Addition Tables
  54.    wt: 5:   Objectives for Mathematics and Logic Language Skill Development
  55.    wt: 5:   25 Absolute Value greatest integer and saw tooth functions
  56.    wt: 5:   17 Function maxima minima and their location
  57.    wt: 5:   6 quadratics numerical approach
  58.    wt: 5:   3 quadratics factoring by inspection
  59.    wt: 5:   5 Natural Logarithm Calculator Exercises
  60.    wt: 5:   6 Polynomial Operations and Equivalent Computation Rules
  61.    wt: 5:   9 Summary Degrees to Radians and back
  62.    wt: 5:   7 Radian Measures in special Triangles
  63.    wt: 5:   4 Circle Sector Area proportional to Central Angle
  64.    wt: 5:   3 Circle Arclengh Proportional to Central Angle
  65.    wt: 5:   2 Radian Measure Numerical Value of one degree
  66.    wt: 5:   A Global Time and Navigation
  67.    wt: 5:   Proportionality of Line Segments From Parallel Transversals
  68.    wt: 5:   Construction Methods and Criteria for Isometric and Similar Triangles
  69.    wt: 5:   31 basic secant cosecant cotangent trig identities
  70.    wt: 5:   18 sum of sinusoidal waves as a single wave
  71.    wt: 5:   5 Trigonometric Ratios For Tangent and Special Triangles
  72.    wt: 5:   7 Translations Rotations Reflections Dilatations
  73.    wt: 5:   10 Pythagorean plane distance formula
  74.    wt: 5:   4 Angles on Maps Plans drawn to scale
  75.    wt: 5:   A Modular and Remainder Arithmetic
  76.    wt: 5:   25 Mid way Convergence to Axiomatic Approach
  77.    wt: 5:   13 Arrows and Vectors in a Plane
  78.    wt: 5:   3 Inequalities Algebraically
  79.    wt: 5:   1 Decimals Modular and Remainder Arithmetic
  80.    wt: 5:   5 Gaussian Elimination for 3 unknowns 2nd example
  81.    wt: 5:   3 GE III Equation Addition and Multiplication
  82.    wt: 5:   6 Pythagorean Hypotenuse Calculation Example
  83.    wt: 5:   3 signed coordinates for maps and planes
  84.    wt: 5:   A Similarities between Fractions and Two Term Ratios
  85.    wt: 5:   13 Fraction Comparison Algebraic View
  86.    wt: 5:   7 Numerals Fractionals Quantals
  87.    wt: 5:   6 Multiplication Algebraically Take II
  88.    wt: 5:   A Associative Law Theorectical Note
  89.    wt: 5:   7 Calculator Usage Notes and Cautions
  90.    wt: 5:   5 Prime Factorization and a Square Rule
  91.    wt: 5:   Long Division forwards and backwards Example 2
  92.    wt: 5:   Long Division forwards and backwards Example 1
  93.    wt: 5:   1 Comparison and Subtraction Easy Direct Cases
  94.    wt: 5:   3. How to add with decimals A sans conversions
  95.    wt: 5:   9 Place Value Review Decimal form of Avogrados number included
  96.    wt: 5:   7 More on Groups of 3 Place Value in Mixed Decimal Fractions
  97.    wt: 5:   6 Groups of 3 Place Value in Mixed Decimal Fractions
  98.    wt: 5:   5 More on Groups of 3 Place Value in Decimal Fractions
  99.    wt: 5:   4 Groups of 3 Place Value in Decimal Fractions
  100.    wt: 5:   Practical Methods Ends and Values for Arithmetic
  101.    wt: 5:   Example 1. Area Between x and x squared
  102.    wt: 5:   A Related Material in Volume 3
  103.    wt: 5:   A Chain Rule Real Player video examples
  104.    wt: 5:   38 Formulas and derivatives for powers and roots
  105.    wt: 5:   1 Fall 1983 Why Slopes Appetizer
  106.    wt: 5:   12 Limits with Parameters and Derivatives Take I
  107.    wt: 5:   7 Evaluation by immediate or delayed substitution
  108.    wt: 5:   Chapter 18. Slopes Areas Integration
  109.    wt: 5:   Chapter 17. Area Approximation
  110.    wt: 5:   Chapter 15. Algebraic Evaluation of Limits
  111.    wt: 5:   Chapter 14 Limits and Continuity with and sans Decimals
  112.    wt: 5:   Appendix E. How To Study Mathematics and Why
  113.    wt: 5:   Chapter 29 Contrapositive and Vacuously True Implications
  114.    wt: 5:   Chapter 25. Mathematical Induction Examples
  115.    wt: 5:   Chapter 25. Mathematical Induction Examples
  116.    wt: 5:   Chapter 10 Describing and Changing Calculations
  117.    wt: 5:   Chapter 6 Rule Based Reason in Mathematics
  118.    wt: 5:   Chapter 22 Contrapositive and Vacuously True Implications
  119.    wt: 5:   Chapter 16 Origins and Limitations of Rules and Patterns
  120.    wt: 5:   Chapter 14 Deductive and Empirical Views of Mathematics
  121.    wt: 5:   More Algebra and Slope based Calculus Preview
  122.    wt: 5:   Euclidean and Analytic Geometry with Complex Numbers and Trigonometry
  123.    wt: 5:   Math Free Euclidean Logic and Non Terminating Decimals 2 Topics
  124.    wt: 5:   Phase 2. More Basic Skills with likely take home value 1 to 2 years
  125.    wt: 4:   E LAMP Introduction Modern Mathematics
  126.    wt: 4:   B LAMP Introduction Curriculum Development Standards
  127.    wt: 4:   Skills Chapter 3 Algebra
  128.    wt: 4:   7 logic review and decimals an odd combination
  129.    wt: 4:   5 logarithms and exponentials etc
  130.    wt: 4:   talk the algebra talk
  131.    wt: 4:   teaching tutoring algebraic reason
  132.    wt: 4:   three goals for Mathematics Education
  133.    wt: 4:   standards for course material
  134.    wt: 4:   Education in mathematics science and technology
  135.    wt: 4:   education an empirical art
  136.    wt: 4:   chapitre 07 00 Des chaines plus longues de la raison
  137.    wt: 4:   chapitre 06 00 Chaines de la raison
  138.    wt: 4:   E Wire Resistance Calculation03
  139.    wt: 4:   A Wire Resistance Qualitative01
  140.    wt: 4:   27 Graduated Correction and Penalties for Young Offenders
  141.    wt: 4:   23 Modularized Skill Development Modularized Rigor Take IV
  142.    wt: 4:   23 Modularized Skill Development Modularized Rigor Take III
  143.    wt: 4:   23 Modularized Skill Development Modularized Rigor Take II
  144.    wt: 4:   12 Goals and Objectives For Mathematics
  145.    wt: 4:   5 Patience Please for Yourself and Your Charges
  146.    wt: 4:   sign monoticity analysis example 3
  147.    wt: 4:   11 Function Domain Range Source and Targets
  148.    wt: 4:   4 Function notation in and beyond mathematics
  149.    wt: 4:   A Quadratics Summary
  150.    wt: 4:   9 quadratics physical and further context
  151.    wt: 4:   7 quadratic formulla derivation
  152.    wt: 4:   2 quadratics graphing in general
  153.    wt: 4:   8 Formulas for Fractional Exponents with Logarithms
  154.    wt: 4:   3 Polynomials Multiplication Addition
  155.    wt: 4:   13 cosecant function Definition Graph and Inverse
  156.    wt: 4:   11 arctan left inverse of tangent Graph
  157.    wt: 4:   8 Radian Measures of Common Angles
  158.    wt: 4:   1 Degrees and Radians Introduction
  159.    wt: 4:   10 Parallelogram Addition Method
  160.    wt: 4:   5 Head To Tail Arrow Addition
  161.    wt: 4:   3 Navigation with Arrows or Vectors
  162.    wt: 4:   2 Graphing y=Af(x) Vertical Scaling
  163.    wt: 4:   Parallel Lines and Interior Angles
  164.    wt: 4:   14 Straight Lines Equations General Case
  165.    wt: 4:   6 Tangent Function Inclination Angle Take 2
  166.    wt: 4:   32 seven rows of pascals triangle
  167.    wt: 4:   22 sine of 22.5 degrees via half angle formulas
  168.    wt: 4:   21 sine and cosine Half Angle Formulas
  169.    wt: 4:   16 Right Triangle Complementary Angle Relations
  170.    wt: 4:   14 cosine even and sine and tangent are odd
  171.    wt: 4:   13 Graph of tangent function many periods
  172.    wt: 4:   1 Rectangular Polar Coordinates Review
  173.    wt: 4:   2 Similar Triangles Equality of Corresponding Side Ratios
  174.    wt: 4:   10 Similarity of Triangles Equivalent of Two Criteria
  175.    wt: 4:   9 Similarity of Triangles Usual Criteria
  176.    wt: 4:   5 Similarity of Circles Squares and Rectangles
  177.    wt: 4:   3 Similarity by Design with coordinates
  178.    wt: 4:   11 A Partial Summary
  179.    wt: 4:   6 Polar Multiplication and Rotation
  180.    wt: 4:   3 Rectangular Coordinates Review
  181.    wt: 4:   1 Cartesian Coordinates sans signs
  182.    wt: 4:   PS F Scalar Multiplication Distributes over Addition
  183.    wt: 4:   PS D Addition with Cartesian Coordinates
  184.    wt: 4:   16 Angles Subtended By Chords and Diameters
  185.    wt: 4:   13 Angle Side Angle Failure
  186.    wt: 4:   5 Drawing to Scale Avoids Angle Distortions
  187.    wt: 4:   14 Vector Head to Tail Sums and Resultants
  188.    wt: 4:   10 Numbers given by Infinite Aperiodic Decimal Expansions
  189.    wt: 4:   3 Location of Point in Decimal Multiplication
  190.    wt: 4:   B Decimal Comparison and Subtraction
  191.    wt: 4:   4 Fraction Operations Axiomatic Development
  192.    wt: 4:   4 Rates Ratios and Proporitionality
  193.    wt: 4:   6 Compound Interest Forward and Backwards
  194.    wt: 4:   3 Linear Equation Literal Solution More
  195.    wt: 4:   2 Addition and Multiplication Axioms
  196.    wt: 4:   2 More and Less Than for Counts and Measures
  197.    wt: 4:   8 Coordinates for Maps and Planes
  198.    wt: 4:   3 Geometric Formulas and Function Notation
  199.    wt: 4:   3 Solving triangular system example
  200.    wt: 4:   4 Circle Area Formula Example
  201.    wt: 4:   6 Three Notions of What is a Variable
  202.    wt: 4:   5 Talking about Numbers and Quantities
  203.    wt: 4:   4 A Brief Story of numbers and algebra
  204.    wt: 4:   2 What is a Variable
  205.    wt: 4:   arithmetic videos Real Player Format
  206.    wt: 4:   1 More and Less Than for Counts and Measures
  207.    wt: 4:   1 Squares and Square Roots Introduction
  208.    wt: 4:   9 GCD of 360 110 via Primes and Euclid Algorithm
  209.    wt: 4:   11 What are real lengths and numbers
  210.    wt: 4:   17 Efficient Ways to Add and Subtract
  211.    wt: 4:   16 Addition Subtraction Comparision Compared
  212.    wt: 4:   15 Adding and Subtracting with Unlike Denominators
  213.    wt: 4:   14 Adding and Subtracting with Like Denominators
  214.    wt: 4:   11 Simplification an Algebraic View
  215.    wt: 4:   10 Simplification of Fractions and Mixed Numerals
  216.    wt: 4:   3 Unit fraction of a fraction
  217.    wt: 4:   1 What is a fraction Take II
  218.    wt: 4:   11 Adding Integers Formulas and Examples
  219.    wt: 4:   6 Multiplication by Natural Numbers
  220.    wt: 4:   13 Remainder Arithmetic Modulo 5 Example
  221.    wt: 4:   10 video Prime Factorization upto 23 squared
  222.    wt: 4:   A Elementary Basis for Multiplication Methods
  223.    wt: 4:   Appendix 1 Decimals Comparison Method Take II
  224.    wt: 4:   2 Subtraction Easy Case Examples
  225.    wt: 4:   7 Adding decimal fractions using decimal point
  226.    wt: 4:   3 More on Groups of 3 Multi Digit Place Value
  227.    wt: 4:   Exact Arithmetic Wholes and Fractions
  228.    wt: 4:   016 Numbering Occidental Calendar Days
  229.    wt: 4:   9 Comparison and Subtraction of Time Intervals
  230.    wt: 4:   8 Addition of Time Intervals via subtotaling
  231.    wt: 4:   36 Cube root derivative animated
  232.    wt: 4:   28 Chain Rule Preparation for a Proof
  233.    wt: 4:   25 Chain Rule Animated Examples Continued
  234.    wt: 4:   24 Chain Rule Animated Examples
  235.    wt: 4:   7 Animated Differentiation Examples
  236.    wt: 4:   PostScript For and Against Decimal Perspectives
  237.    wt: 4:   Chapter 24 Logarithms Powers and Exponentials
  238.    wt: 4:   Chapter 13. Acceleration
  239.    wt: 4:   Chapter 6. Slopes and Vertical Shifts
  240.    wt: 4:   Chapter 3. Slope Sign Analysis
  241.    wt: 4:   Chapter 2. Slopes and Ski Trails
  242.    wt: 4:   Fall 1983 Calculus Appetizer
  243.    wt: 4:   Appendix D. What to do in School and Why
  244.    wt: 4:   Appendix A. Reading Guide For Next Appendices
  245.    wt: 4:   Chapter 31 Direct and Indirect Reason
  246.    wt: 4:   Chapter 26 What is in chapters 27 to 31
  247.    wt: 4:   Chapter 20. Degrees and Radians
  248.    wt: 4:   Chapter 17. Pythagorean Theorem Chinese Square Proof
  249.    wt: 4:   Postscript What is a Variable
  250.    wt: 4:   Chapter 9 Talking about Numbers or Quantities
  251.    wt: 4:   Chapter 6 Change of Language
  252.    wt: 4:   Chapter 3 Chains of Reason
  253.    wt: 4:   Annotated Links to Material Elsehwere
  254.    wt: 4:   Chapter 4 Complex Numbers and Why Slopes
  255.    wt: 4:   Chapter 3 Algebra Difficulties
  256.    wt: 4:   Chapter 17 Objective Ways Trial and Error Discovery
  257.    wt: 4:   Chapter 13 Geometric Thinking Euclidean Model For Reason
  258.    wt: 4:   Chapter 11 Accidental Patterns
  259.    wt: 4:   Chapter 8 Change of Language
  260.    wt: 4:   Chapter 3 What is in chapters 4 to 8
  261.    wt: 4:   R Why Learn Mathematics Skills
  262.    wt: 4:   P Exact Arithmetic With Whole Numbers and Fractions
  263.    wt: 4:   O On Learning Mathematics and Science
  264.    wt: 3:   Appendix 2 primary school Arithmetic 01
  265.    wt: 3:   I LAMP Introduction Study Habits
  266.    wt: 3:   H LAMP Introduction Instructional Concepts
  267.    wt: 3:   8 analytic geometry etc
  268.    wt: 3:   3 Euclidean Geometry Leanly
  269.    wt: 3:   Teach the teachers plus goals
  270.    wt: 3:   Math Ed if it must be short make it lean effective
  271.    wt: 3:   Mathematics Education Professors
  272.    wt: 3:   what should be learnt and When
  273.    wt: 3:   five decades make a difference
  274.    wt: 3:   Maps Plans Drawings
  275.    wt: 3:   Secondary Three Mathematics
  276.    wt: 3:   Secondary Two Mathematics
  277.    wt: 3:   Secondary One Mathematics
  278.    wt: 3:   geometric implications for algebra
  279.    wt: 3:   05 13 OldSiteEntrancePage
  280.    wt: 3:   02 20 mathematics education references
  281.    wt: 3:   three aims for mathematics students
  282.    wt: 3:   Operational Viewpoint to Value
  283.    wt: 3:   mathematics instruction in general
  284.    wt: 3:   three kinds of reason in mathematics
  285.    wt: 3:   need for a mixed mathematics curriculum
  286.    wt: 3:   Leaner mathematics curriculum
  287.    wt: 3:   chapitre 07 01 principle D induction mathematique
  288.    wt: 3:   chapitre 04 10 Etapes pour une meilleur raison
  289.    wt: 3:   chapitre 04 04 Parlons de la logique
  290.    wt: 3:   chapitre 02 00 La Communication des idees
  291.    wt: 3:   2 Conductance Resistance Duality02
  292.    wt: 3:   1 Conductance Resistance Duality01
  293.    wt: 3:   F Wire Resistance Calculation04
  294.    wt: 3:   D Wire Resistance Calculation02
  295.    wt: 3:   C Wire Resistance Calculation01
  296.    wt: 3:   B Wire Resistance Qualitative02
  297.    wt: 3:   3 Like resistors in parallel
  298.    wt: 3:   24 Standards For Skill Develoment Take II
  299.    wt: 3:   23 Modularized Skill Development Modularized Rigor
  300.    wt: 3:   19 Extending the Oral Dimension of Mathematics
  301.    wt: 3:   18 Primary School Mathematics
  302.    wt: 3:   17 Math Booklets for children and young teenagers
  303.    wt: 3:   16 Secondary Mathematics Tips
  304.    wt: 3:   14 Multiplication and Times Tables
  305.    wt: 3:   9 Streaming by Student Cooperation
  306.    wt: 3:   4 Learning Takes Time and Effort
  307.    wt: 3:   Ages 12 to 14 Skills with take home value
  308.    wt: 3:   sign monoticity analysis example 4
  309.    wt: 3:   sign monoticity analysis example 2
  310.    wt: 3:   sign monoticity analysis example 1
  311.    wt: 3:   22 Square Root function graphically
  312.    wt: 3:   21 Graphs of functions given by Horizontal Line Method
  313.    wt: 3:   20 Interchanging coordinates a reflection
  314.    wt: 3:   16 Increasing or decreasing on intervals
  315.    wt: 3:   6 Set Existence Formation and Notation
  316.    wt: 3:   5 Function notation for geometric transformations
  317.    wt: 3:   3 Formula or function graphing exercise
  318.    wt: 3:   2 Algebraic use of function notation
  319.    wt: 3:   5 quadratics completing the square
  320.    wt: 3:   4 quadratics difference of two squares
  321.    wt: 3:   1 quadratics graphing exercises
  322.    wt: 3:   10 Exponential Growth and Decay Models
  323.    wt: 3:   9 Formulas for Real Exponents with Logarithms
  324.    wt: 3:   7 Formulas for Roots with Logarithms Derivation
  325.    wt: 3:   6 Formulas for Even and Odd Roots with Logarithms
  326.    wt: 3:   2 Square Root Simplification a prequel
  327.    wt: 3:   1 Calculator Starter Exercises
  328.    wt: 3:   Rewriting algebraic substitution as function substitutions
  329.    wt: 3:   16 cotangent function Definition Graph and Inverse
  330.    wt: 3:   15 cosecant function Definition Graph and Inverse
  331.    wt: 3:   14 secant function Definition Graph and Inverse
  332.    wt: 3:   12 motivation for term arctan
  333.    wt: 3:   10 arctan left inverse of tangent Definition
  334.    wt: 3:   9 motivation for name arcsin
  335.    wt: 3:   5 Swapping Coordinates is a reflection
  336.    wt: 3:   6 Radian Measure to Degrees
  337.    wt: 3:   5 Degrees to Radian Measure
  338.    wt: 3:   12 From Applied To Pure Mathematics
  339.    wt: 3:   9 Head to Tail Coordinate View
  340.    wt: 3:   SAS Method For Isometric Or Proportional Triangle Construction
  341.    wt: 3:   Analytic View of Triangle Construction or Line Instersection More
  342.    wt: 3:   Straight Lines ASA Intersection Study More
  343.    wt: 3:   Straight Lines ASA Intersection Study
  344.    wt: 3:   D Straight Lines Slope from Coordinates Examples
  345.    wt: 3:   A Straight Line Slope Scaling Properties
  346.    wt: 3:   13 Straight Lines Finding Equations from 2 points
  347.    wt: 3:   8 Straight Lines Equation for vertical
  348.    wt: 3:   2 Straight Lines Slopes As Rise Over Run
  349.    wt: 3:   17 tangent function angle sum formulas
  350.    wt: 3:   30 unit circle calculation of six trigonometric functions
  351.    wt: 3:   25 tangent double angle formula Slope connection
  352.    wt: 3:   24 tangent Angle Difference Formula
  353.    wt: 3:   20 sine and cosine Double Angle Formulas
  354.    wt: 3:   19 Pythagorean Identity For sine and cosine functions
  355.    wt: 3:   17D cis formulas for sine cosines and tangent
  356.    wt: 3:   17C sine and cosine double triple angle formulas
  357.    wt: 3:   17B sine cosine Angle Sum Formulas via cis
  358.    wt: 3:   15 sine cosine Complementary Angle Relations
  359.    wt: 3:   11 tangent function undefined when terminal side vertical
  360.    wt: 3:   10 Graphs of sines and cosines many periods
  361.    wt: 3:   6 sines and cosines for reference angle 30 degrees
  362.    wt: 3:   3 sines and cosines for reference angle 90 degrees
  363.    wt: 3:   2 Quadrant I reference Angles
  364.    wt: 3:   21 Logarithms Powers and Exponentials
  365.    wt: 3:   13 Trig Formulas for dot and cross Products
  366.    wt: 3:   12 cis formulas for sine cosines and tangent
  367.    wt: 3:   11 sine and cosine double triple angle formulas
  368.    wt: 3:   10 sine cosine Angle Sum Formulas via cis
  369.    wt: 3:   7 Second Way to Calculate Products
  370.    wt: 3:   5 An Easy Proof of the Distributive Law
  371.    wt: 3:   Appetizer A Complex Number Applet
  372.    wt: 3:   8 Triangles Cascade Problem Solving
  373.    wt: 3:   4 Trigonometric Ratios For Two Special Triangles
  374.    wt: 3:   3 Trigonometric Ratios sine and cosine
  375.    wt: 3:   Why Trigonometry the whyslopes view
  376.    wt: 3:   8 Similarity of Triangles and Polygons
  377.    wt: 3:   6 Geometric Diagrams in Class
  378.    wt: 3:   1 Early Concept of Like or Similar Shapes
  379.    wt: 3:   10 Midpoint of [a b] and [b a]
  380.    wt: 3:   5 Algebraic View of Slopes
  381.    wt: 3:   1 Numerical view of lines and their equations
  382.    wt: 3:   12 Spatial Coordinates
  383.    wt: 3:   9 Pythagorean Theorem Chinese Square Proof
  384.    wt: 3:   4 Polar Coordinates to and from
  385.    wt: 3:   2 Cartesian Coordinates with signs
  386.    wt: 3:   PS E Multiplication with Polar Coordinates
  387.    wt: 3:   PS B Parallelogram Construction Methods
  388.    wt: 3:   21 Parallelograms
  389.    wt: 3:   18 Triangle Similarity Take 1
  390.    wt: 3:   14 Parallel Lines Postulate
  391.    wt: 3:   6 Ruler and compass Angle Bisection
  392.    wt: 3:   8 More Use of Maps Not Drawn to Scale
  393.    wt: 3:   2 Measuring Area Directly
  394.    wt: 3:   26 More Less Greater Than Comparison
  395.    wt: 3:   23 Distributive Law Two Derivations
  396.    wt: 3:   20 Length and Direction of Collinear Vector Sums How to Add Definition
  397.    wt: 3:   18 Geometrically Why Vector Addition Commutes
  398.    wt: 3:   17 Arrows Rotate to Reverse with Length Unchanged
  399.    wt: 3:   16 Collinear Horizontal Arrows Vectors
  400.    wt: 3:   11 Signed Number Addition and Addition Properties
  401.    wt: 3:   8 Division and Mulplication of Compound Fractions
  402.    wt: 3:   7 Arithmetic with Infinite Decimal Expansions
  403.    wt: 3:   5 Fractions with Infinite Decimal Expansions
  404.    wt: 3:   4 Location of Point in Decimal Addition
  405.    wt: 3:   1 Fractions with Finite Decimal Expansions
  406.    wt: 3:   A Decimal Addition Columm Methods
  407.    wt: 3:   7 Decimals Multiplication Methods Examples
  408.    wt: 3:   5 Areas of Rectangles Revisited
  409.    wt: 3:   2 Fraction Operations Physical Development
  410.    wt: 3:   5 Proportionality in Equivalent Fractions
  411.    wt: 3:   3 Proportionality Examples
  412.    wt: 3:   7 Pythagorean Theorem Chinese Square Proof
  413.    wt: 3:   2 Linear Equation Literal Solution
  414.    wt: 3:   1 Changing Calculations
  415.    wt: 3:   6 Equations and Systems Equivalent or Implied
  416.    wt: 3:   5 Equality in Algebra
  417.    wt: 3:   4 Subtraction and Division Axioms
  418.    wt: 3:   5 Greater More Less Than Signs in General
  419.    wt: 3:   3 More and Less Than with Unlike Signs
  420.    wt: 3:   13 Real Number Subtraction
  421.    wt: 3:   12 Real Number Additive Inverses or Negatives
  422.    wt: 3:   7 Real Numbers as Line Cordinates
  423.    wt: 3:   1 Whole and Natural Numbers
  424.    wt: 3:   2 Computation Rules Evaluation
  425.    wt: 3:   1 Formulas Dependence and Function Notation
  426.    wt: 3:   4 GE III Animated Examples
  427.    wt: 3:   4 Solving a triangular system exercise
  428.    wt: 3:   6 Algebraic Solution Example
  429.    wt: 3:   5 Algebraic Solutions Introduction
  430.    wt: 3:   4 Four Examples Fractional Coefficients
  431.    wt: 3:   Formula Usage Show Work Format
  432.    wt: 3:   13 Naming Identifying Formulas with Words
  433.    wt: 3:   8 Compound Interest Formula Evaluation
  434.    wt: 3:   9 Sets in Probability and Statistics
  435.    wt: 3:   3 Adding Words To Arithmetic
  436.    wt: 3:   4 Greater More Less Than Signs in General
  437.    wt: 3:   3 Comparison of Negative Numbers
  438.    wt: 3:   3 Properties of Square Roots with example
  439.    wt: 3:   15 GCD of 650 225 via Euclid Alg LCM via Product Rule
  440.    wt: 3:   13 GCD from given Prime Factorization
  441.    wt: 3:   7 GCD and LCM from prime factorization
  442.    wt: 3:   2 Least Common Multiple LCM intro via list method
  443.    wt: 3:   3 Counting with Tables and Trees II
  444.    wt: 3:   7 negative and additive inverse
  445.    wt: 3:   2 signed and unsigned numbers as coordinates
  446.    wt: 3:   5 Reciprocals and Division for Fractions with Units
  447.    wt: 3:   1 Addition and Subtraction with Units
  448.    wt: 3:   B Fractions and Two Term Ratios
  449.    wt: 3:   21 Reciprocals for Fractions and Wholes
  450.    wt: 3:   1 What is a fraction
  451.    wt: 3:   13 Subtraction with Additive Inverse
  452.    wt: 3:   3 Adding Movements with same direction
  453.    wt: 3:   27 Divisibility by 2 3 6 5 9 10 Example
  454.    wt: 3:   26 Divisibility by 2 3 5 Example
  455.    wt: 3:   23 Remainder Arithmetic Modulo 2
  456.    wt: 3:   22 Remainder Arithmetic Modulo 3 more
  457.    wt: 3:   21 Remainder Arithmetic Modulo 3
  458.    wt: 3:   16 Remainder Arithmetic Modulo 9 Example 2
  459.    wt: 3:   15 Remainder Arithmetic Modulo 9 Example
  460.    wt: 3:   14 Remainder Arithmetic Modulo 9 Example
  461.    wt: 3:   12 Remainder Arithmetic Modulo 10 Example
  462.    wt: 3:   11 Remainder Arithmetic Long Division by 5 Quickly more
  463.    wt: 3:   10 Remainder Arithmetic Long Division by 5 Quickly
  464.    wt: 3:   9 Remainder Arithmetic Divisibility by 5
  465.    wt: 3:   8 Remainder Arithmetic Morulo 5 Examples II
  466.    wt: 3:   7 Remainder Arithmetic Modulo 5 Examples I
  467.    wt: 3:   4 Remainder Arithmetic Modulo 10 in general
  468.    wt: 3:   3 Remainder Arithmetic Modulos 10 more still
  469.    wt: 3:   18 video Count Factors given Prime Factorization
  470.    wt: 3:   15 video Factors of 20 using Prime Factorization
  471.    wt: 3:   9 video Prime Factorization upto 19 squared
  472.    wt: 3:   6 Sieve of Eratosthenes and Square Rule
  473.    wt: 3:   4 video Prime Factorization Introduction
  474.    wt: 3:   3 video Primes and Composites from 9 times table
  475.    wt: 3:   1 video how Products are bigger than factor
  476.    wt: 3:   10 Division by Five Long and Short Ways
  477.    wt: 3:   6 Why Decimal Long Division Methods Works Take I
  478.    wt: 3:   5 Decimal Fraction Multiplication
  479.    wt: 3:   Video Decimal Multiplication Geometric View Example 2
  480.    wt: 3:   Video Decimal Multiplication Geometric View Example 2
  481.    wt: 3:   Video Power Notation in Decimal Expansion
  482.    wt: 3:   Appendix 2 Three Decimal Subtraction Methods
  483.    wt: 3:   7 Subtraction for Decimal Fractions with Exercises
  484.    wt: 3:   8 What skills and work habits to require
  485.    wt: 3:   6. Counting and adding units and mixed units
  486.    wt: 3:   5. How to add decimals C. Examples
  487.    wt: 3:   1. Explaining Addition Table
  488.    wt: 3:   10 Names for Big Numbers and Powers of Ten Expansion
  489.    wt: 3:   2 Groups of Three Place Value for Multidigit Decimals
  490.    wt: 3:   Quick history of numbers and algebra
  491.    wt: 3:   Formula Evaluation how to show work
  492.    wt: 3:   015 School and work day counting tables
  493.    wt: 3:   014 Counting Days with Calendars
  494.    wt: 3:   013 Travel Time Tables
  495.    wt: 3:   012 Division of Time Intervals by Time Intervals
  496.    wt: 3:   010 Repeated Addition of Time Intervals
  497.    wt: 3:   2 Time and Date Matters in School
  498.    wt: 3:   Example 1 volume of a pyramid
  499.    wt: 3:   Area Between Crossing Curves Lesson Take 2
  500.    wt: 3:   Area Between Crossing Curves Lesson Take 1
  501.    wt: 3:   Area Between Curves Lesson Take 2
  502.    wt: 3:   Area Between Curves Lesson Take 1
  503.    wt: 3:   4 Definite Integrals Evaluation Exercises
  504.    wt: 3:   A Related lessons in Volume 3
  505.    wt: 3:   34 Derivative of exponential function
  506.    wt: 3:   30Chain Rule A Proof
  507.    wt: 3:   29 Chain Rule Optional Reading
  508.    wt: 3:   23 Chain Rule in general
  509.    wt: 3:   16 Derivatives of reciprocals of sine and cosine
  510.    wt: 3:   15 sine and cosine derivatives 3rd step
  511.    wt: 3:   13 sine and cosine derivatives 1st step
  512.    wt: 3:   3 Motivation for Limit Definition Take 2
  513.    wt: 3:   8 Four Animated Examples
  514.    wt: 3:   2 Algebraic codification
  515.    wt: 3:   Postscript One Sided and Intermediate Value Theorems
  516.    wt: 3:   .H1 First Fundamental Theorem of Calculus
  517.    wt: 3:   G.2 Differentiable Functions Mean Value Theorem
  518.    wt: 3:   F.3 Intermediate Value Theorem
  519.    wt: 3:   B3 Bolzano Weierstrass Theorem
  520.    wt: 3:   Postscript Pythagorean Theorem yet another proof
  521.    wt: 3:   Chapter 21 Arrow Addition
  522.    wt: 3:   Chapter 16. Velocity Approximation
  523.    wt: 3:   Chapter 15. Slope Approximation
  524.    wt: 3:   Chapter 12. Units and Slopes
  525.    wt: 3:   Chapter 10 Slopes and Units
  526.    wt: 3:   Chapter 9 About First Courses in Calculus
  527.    wt: 3:   Chapter 7 Slopes and Velocity
  528.    wt: 3:   Chapter 4. More Slope Sign Analysis
  529.    wt: 3:   Chapter 30 Truth Tables
  530.    wt: 3:   Chapter 27 Shorthand Symbols as Pronouns
  531.    wt: 3:   Chapter 24. Personal Investment and Pension EGS
  532.    wt: 3:   Chapter 23. Notation For Sums
  533.    wt: 3:   Chapter 18. Rules for Algebra
  534.    wt: 3:   Chapter 15. Solving Linear Equations
  535.    wt: 3:   Postscript Unifying Theme A Fourth Skill For Algebra
  536.    wt: 3:   Chapter 13. Second Reading Guide
  537.    wt: 3:   Chapter 12. Shorthand Usage Guide
  538.    wt: 3:   Chapter 11. Why Shorthand
  539.    wt: 3:   Chapter 8 Three Skills For Algebra
  540.    wt: 3:   Chapter 7 Prep for Calculus Arithmetic Exercises
  541.    wt: 3:   Chapter 5 Islands and Divisions of Knowledge
  542.    wt: 3:   Chapter 4 Longer Chains of Reason
  543.    wt: 3:   Chapter 1 Introduction to Chapters 2 to 6
  544.    wt: 3:   Postscript B Mathematics Education References
  545.    wt: 3:   Postscript C Consistency as a Tool for Reason
  546.    wt: 3:   Chapter 24 Direct and Indirect Reason
  547.    wt: 3:   Chapter 23 Truth Tables
  548.    wt: 3:   Chapter 20 Shorthand Symbols as Pronouns
  549.    wt: 3:   Chapter 19 What is in chapters 20 to 24
  550.    wt: 3:   Chapter 12 Islands and Divisions of Knowledge
  551.    wt: 3:   Chapter 9 What is in Chapters 10 to 18
  552.    wt: 3:   Chapter 7 Longer Chains of Reason
  553.    wt: 3:   Chapter 6 Chains of Reason
  554.    wt: 3:   S Adding words to algebra
  555.    wt: 3:   N Mathematics Prepare for College Studies
  556.    wt: 3:   N Improving Marks on Tests and Finals
  557.    wt: 3:   I. Logic and language skills
  558.    wt: 3:   D. Check work a must with a caution
  559.    wt: 3:   Helping the Blind in Logic and Mathematics
  560.    wt: 3:   Multiple Ways to Improve Mathematics Skill Development
  561.    wt: 3:   Phase 5. Calculus Light to Rigourous for 1 to 2 years
  562.    wt: 3:   Systematic Algebra Skill Development Missing Links
  563.    wt: 2:   K LAMP Musings Science Education
  564.    wt: 2:   J LAMP Introduction Extrinsic Origins
  565.    wt: 2:   G LAMP Introduction Problem Solving Skills
  566.    wt: 2:   F LAMP Introduction Prerequisites
  567.    wt: 2:   A Introduction Objectives
  568.    wt: 2:   Skills Chapter 5 Calculus
  569.    wt: 2:   Skills Chapter 1 Arithmetic
  570.    wt: 2:   Skills Chapter 0 Introduction
  571.    wt: 2:   11 pure mathematics
  572.    wt: 2:   9 combinatorics probability sets
  573.    wt: 2:   6 polynomials etc
  574.    wt: 2:   4 algebra
  575.    wt: 2:   About site lesson plans
  576.    wt: 2:   teacher certification
  577.    wt: 2:   learning takes time
  578.    wt: 2:   grouping students according to ability
  579.    wt: 2:   mathematics in context
  580.    wt: 2:   how letters appear
  581.    wt: 2:   mathematics curriculum shifts
  582.    wt: 2:   Lessening Algebra Difficulties
  583.    wt: 2:   the trouble with algebra
  584.    wt: 2:   04 29 New Mathematics Curriculum
  585.    wt: 2:   04 25 when to stop or suspend mathemat
  586.    wt: 2:   formal or informal peer review
  587.    wt: 2:   Different Kinds of Reasoning in maths
  588.    wt: 2:   Four ways to improve education reform
  589.    wt: 2:   Motivation and Context Problem
  590.    wt: 2:   Prequel In For A Penny In For A Pound
  591.    wt: 2:   fairness and inductive principles for instruction
  592.    wt: 2:   words for mathematics instructor
  593.    wt: 2:   chapitre 04 09 Regles accidentelles
  594.    wt: 2:   chapitre 04 08 Limitations et benefices
  595.    wt: 2:   chapitre 04 07 RepetablesEtReproductibles
  596.    wt: 2:   chapitre 04 06 engagements
  597.    wt: 2:   chapitre 04 05 Implication versus suggestion
  598.    wt: 2:   chapitre 04 03 Unidirectionnel versus bidirectionnel
  599.    wt: 2:   chapitre 04 00 Les regles d implication
  600.    wt: 2:   chapitre 01 00 Introduction
  601.    wt: 2:   problemes algebre et arithmetique
  602.    wt: 2:   Trois Notions qui menent a algebre
  603.    wt: 2:   deux definitions pour variable
  604.    wt: 2:   3 Energy Power Heat08
  605.    wt: 2:   2 Unlike resistors in parallel01
  606.    wt: 2:   24 Standards For Skill Develoment
  607.    wt: 2:   22 Student Centered Highschool Mathematics
  608.    wt: 2:   11 Help and Defend Your Child or Teens Education
  609.    wt: 2:   8 The Effect of Negative Remarks
  610.    wt: 2:   6 Discipline Who is in Charge Conserving Authority
  611.    wt: 2:   3 Preparing for Science Studies
  612.    wt: 2:   2 Reading and Writing Skills
  613.    wt: 2:   Ages 12 to 14 Arithmetic
  614.    wt: 2:   Ages 10 to 12 Arithmetic
  615.    wt: 2:   Ages 3 plus to 4 plus
  616.    wt: 2:   19 Horizontal line rule and method
  617.    wt: 2:   18 Vertical Line Rule and Method
  618.    wt: 2:   15 Sign analysis of functions
  619.    wt: 2:   13 From one to one to many to one
  620.    wt: 2:   10 Interval Notation
  621.    wt: 2:   8 Set view of relations and functions
  622.    wt: 2:   1 Geometric Introduction of Function Notation
  623.    wt: 2:   Introduction Reading Guide
  624.    wt: 2:   10 quadratic exercises
  625.    wt: 2:   Quadratics in 10 steps
  626.    wt: 2:   11 Growth and Decay in Biology
  627.    wt: 2:   5 Polynomials Long division Nonlinear divisor
  628.    wt: 2:   4 Polynomials Long division linear divisor
  629.    wt: 2:   1 Polynomials Distributive Law
  630.    wt: 2:   8 arcsin left inverse of sine Graph
  631.    wt: 2:   6 Graph of arccos function
  632.    wt: 2:   4 possible motivation for term arccos
  633.    wt: 2:   3 Left Inverse of cosine arccos definition
  634.    wt: 2:   8 Parallel Vectors
  635.    wt: 2:   4 Resultant of a Sum of Movements
  636.    wt: 2:   Vector and Complex Number Applet
  637.    wt: 2:   4 graphing y=Asin(x c)
  638.    wt: 2:   3 graphing y=f(x c) plus K
  639.    wt: 2:   1 graphing y=f(x a)
  640.    wt: 2:   Triangle Angles Sum To 180 Degrees
  641.    wt: 2:   Straight Lines Instersection Solving Equations
  642.    wt: 2:   C Straight Lines Slope from Coordinates
  643.    wt: 2:   B Straight Line Slope Scaling Properties More
  644.    wt: 2:   12 Straight Lines Graphing mx plus b
  645.    wt: 2:   11 Straight Lines Graphing y=mx
  646.    wt: 2:   10 Straight Lines through Origin Equations More
  647.    wt: 2:   9 Straight Lines through Origin Equations
  648.    wt: 2:   7 Tangent Function is odd on this domain
  649.    wt: 2:   5 Tangent Function Graph
  650.    wt: 2:   27 Logarithmic use of products of sines and cosines
  651.    wt: 2:   26 Formulas for products of sines and cosines
  652.    wt: 2:   23 sine and cosine of 180 plus 22.5 degrees
  653.    wt: 2:   17G Pythagorean Theorem Converse
  654.    wt: 2:   17E Trig Formulas for dot and cross Products
  655.    wt: 2:   17A The complex number valued trig function cis
  656.    wt: 2:   12 Graph of tangent function for one period
  657.    wt: 2:   9 Graphs of sine and cosine over one period
  658.    wt: 2:   5 sines and cosines for reference angle 60 degrees
  659.    wt: 2:   4 sines and cosines for reference angle 45 degrees
  660.    wt: 2:   Right Triangle and Unit Circle Trigonometry
  661.    wt: 2:   16 References and Originality Question
  662.    wt: 2:   15 Pythagorean Theorem Converse
  663.    wt: 2:   3 Addition Properties
  664.    wt: 2:   2 Complex Numbers made easier we hope
  665.    wt: 2:   6 Trigonometry Sines of Supplementary Angles
  666.    wt: 2:   1 Angle Measurement with Degrees
  667.    wt: 2:   Right Triangle and Unit Circle Trigonometry
  668.    wt: 2:   12 Triangles Similarity More Problems
  669.    wt: 2:   11 Triangle Similarity Missing Side Problem
  670.    wt: 2:   4 Similarity Definition with Coordinate
  671.    wt: 2:   2 Similarity By Design
  672.    wt: 2:   9 Midpoint Coordinates Half Endpoint Sum
  673.    wt: 2:   7 Exercises to test skill and concept mastery
  674.    wt: 2:   6 Intersection of lines by solving linear systems
  675.    wt: 2:   3 Slope product for perpendicular lines
  676.    wt: 2:   2 point slope equation for a line
  677.    wt: 2:   What is and is not here
  678.    wt: 2:   11 Triangle Inequality
  679.    wt: 2:   8 Distance Between Points on a Line
  680.    wt: 2:   PS G Rotation Distributes over Addition
  681.    wt: 2:   19 Right Triangle Similarity
  682.    wt: 2:   15 Triangle Angle Sum is 180 degrees
  683.    wt: 2:   12 Side Angle Side Failure
  684.    wt: 2:   11 Triangle Construction Fails
  685.    wt: 2:   10 Dropping a perpendicular to line
  686.    wt: 2:   7 Angle Side Angle
  687.    wt: 2:   3 Isometry of Triangles Congruence
  688.    wt: 2:   1 Initial Concepts and Terms
  689.    wt: 2:   A Measurement with Ruler Proper Use
  690.    wt: 2:   6 Figuring with Maps Not to Scale
  691.    wt: 2:   A Signed Number Arithmetic Review
  692.    wt: 2:   21 Addition of Multiples of a Single Vector
  693.    wt: 2:   12 Real Numbers Line Signed Coordinates
  694.    wt: 2:   9 Division with Digits after Decimal Point
  695.    wt: 2:   6 Infinite Decimals Ending in 9 repeating
  696.    wt: 2:   2 Counting Digits in Decimal Multiplication
  697.    wt: 2:   C Three Decimal Subtraction Methods
  698.    wt: 2:   8 Column Multiplication Methods in General
  699.    wt: 2:   6 Column Methods for Decimal Multiplication
  700.    wt: 2:   4 Commutative Law Groups Counting Form
  701.    wt: 2:   3 Multiplicative Counting Skills Principles
  702.    wt: 2:   2 Combing Counts Addition Skills and Principles
  703.    wt: 2:   2 Algebraic View
  704.    wt: 2:   1 What is Proportionality
  705.    wt: 2:   3 Product Axioms Two Forms
  706.    wt: 2:   1 Equivalent Computation Rules
  707.    wt: 2:   4 Comparison of Negative Numbers
  708.    wt: 2:   1 Real Numbers Comparison
  709.    wt: 2:   16 Real Numbers Comparison
  710.    wt: 2:   14 Real Number Multiplication
  711.    wt: 2:   11 Real Number Addition
  712.    wt: 2:   10 Real Number Lengths and Signs
  713.    wt: 2:   9 Coordinates for Regions in Space
  714.    wt: 2:   5 Rational Numbers More
  715.    wt: 2:   4 Rational Numbers
  716.    wt: 2:   3 Fractions
  717.    wt: 2:   5 Independent versus Dependent Variables
  718.    wt: 2:   3 Four Examples
  719.    wt: 2:   1 Proper Equal Sign Usage
  720.    wt: 2:   3 Two Examples
  721.    wt: 2:   Using Letters for Physical Quantities
  722.    wt: 2:   7 Compound Interest Formula Introduction
  723.    wt: 2:   5 Box Volume Formula Example
  724.    wt: 2:   1 Written work formats for developing and showing skill
  725.    wt: 2:   7 Cautious or Safe Set Construction
  726.    wt: 2:   3 Counting with Sets etc
  727.    wt: 2:   2 Venn Diagrams
  728.    wt: 2:   1 Three Skills For Algebra
  729.    wt: 2:   2 More and Less Than with Unlike Signs
  730.    wt: 2:   17 GCD LCM of 85 and 60 via Prime
  731.    wt: 2:   16 GCD and LCM of 650 225 via Prime
  732.    wt: 2:   14 GCD of 650 110 via Primes LCM via Product Rule
  733.    wt: 2:   11 GCD 2700 288 via Euclid Algorithm
  734.    wt: 2:   10 Euclid Algorithm with 129 125 and with 45 14
  735.    wt: 2:   8 GCD from Euclidean Algorithm
  736.    wt: 2:   4 LCM of 8 and 10 via Prime
  737.    wt: 2:   1 Least Common Multiples LCM Introduction
  738.    wt: 2:   5 Counting with Tables Trees Product Rule Take II
  739.    wt: 2:   2 Counting with Tables and Trees I
  740.    wt: 2:   4 signed coordinates for regions in space
  741.    wt: 2:   6 Simplification of Fractions with Units
  742.    wt: 2:   3 Multiplying Units and Numbers
  743.    wt: 2:   2 Equality and Units
  744.    wt: 2:   20 Dividing Fractions the Why
  745.    wt: 2:   12 Fraction Comparison
  746.    wt: 2:   9 Improper Fractions and Mixed Numbers
  747.    wt: 2:   5 Equivalent Fractions
  748.    wt: 2:   4 Fraction Multiplication
  749.    wt: 2:   2 Unit Fraction Multiplication
  750.    wt: 2:   D Remainders Modulo 11 Pair Rule
  751.    wt: 2:   12 Adding Integers More Examples
  752.    wt: 2:   10 Integer Multiplication Formulas
  753.    wt: 2:   8 Multiplication by Signed Numbers Integers
  754.    wt: 2:   7 Multiplication by Signs
  755.    wt: 2:   5 Zero Movement and Additive Inverses
  756.    wt: 2:   1 Integers as Coordinates
  757.    wt: 2:   25 Divisibility Tests for 2 3 5 9 10 Example
  758.    wt: 2:   20 Remainder Arithmetic Rule of 9 for checking sums IV
  759.    wt: 2:   19 Remainder Arithmetic Rule of 9 for checking sums III
  760.    wt: 2:   18 Remainder Arithmetic Rule of 9 for checking sums II
  761.    wt: 2:   17 Remainder Arithmetic Rule of 9 for checking sums I
  762.    wt: 2:   6 Remainder Arithmetic Modulo 5 Propertie
  763.    wt: 2:   5 Remainder Arithmetic Modulo 5
  764.    wt: 2:   2 Remainder Arithmetic Modulo 10 more
  765.    wt: 2:   1 Remainder Arithmetic Modulo 10
  766.    wt: 2:   20 Uniqueness of Prime Factorization
  767.    wt: 2:   19 video Prime Factorization Unique
  768.    wt: 2:   17 Identify and Count Factors using Primes
  769.    wt: 2:   14 video Factors of 24 Take II
  770.    wt: 2:   13 video Factors of 24 using prime
  771.    wt: 2:   8 video Prime Factorization upto 19
  772.    wt: 2:   2 Prime and Composites less than 16
  773.    wt: 2:   Long Division Backwards more
  774.    wt: 2:   Long Division Backward
  775.    wt: 2:   12 Why Long Division Works Take III
  776.    wt: 2:   11 Another Single Digit Divisor Example
  777.    wt: 2:   9 Why Long Division Works Take II
  778.    wt: 2:   7 Long Divison Mistake Catching
  779.    wt: 2:   3 Division Single Digit Divisor Example
  780.    wt: 2:   1 Divsion Physical Examples
  781.    wt: 2:   D Decimal Multiplication Methods Derived
  782.    wt: 2:   C Counting Areas with Powers of Ten
  783.    wt: 2:   6 Multiplication Commutes Order Not Important
  784.    wt: 2:   1 Why 3 times 5 gives 15
  785.    wt: 2:   Subtraction with J Conversions Example
  786.    wt: 2:   Subtraction Another Video Lesson
  787.    wt: 2:   8 Subtraction with Units of Measure
  788.    wt: 2:   6 Subtraction with Conversion Example with Exercises
  789.    wt: 2:   5 A Tip for Efficent Subtraction
  790.    wt: 2:   4 Subtraction with Conversions Borrows and Letter J
  791.    wt: 2:   4. How to add with decimals B with conversions
  792.    wt: 2:   2 Decimal Counting Practices
  793.    wt: 2:   8 Review Lesson 1 2 4 and 6 All in One
  794.    wt: 2:   1 Place Value in Three Digit Whole Numbers
  795.    wt: 2:   Expression Evaluation how to show work
  796.    wt: 2:   The 12 Times Table Visually
  797.    wt: 2:   011 Division of Time Intervals By Numbers
  798.    wt: 2:   7 Addition of Time Intervals
  799.    wt: 2:   4 Mixing and Changing Units of Time
  800.    wt: 2:   3 Units and Lengths of Time
  801.    wt: 2:   1 Intro of Kids To Time Date Skills
  802.    wt: 2:   Example 2 volume of a cone
  803.    wt: 2:   Example 3
  804.    wt: 2:   5 Area Under Curve Exercise
  805.    wt: 2:   3 Two Chain Rule Method Exercises
  806.    wt: 2:   1 Chain Rule in Reverse Integration Method
  807.    wt: 2:   4 Second derivative test exercise example
  808.    wt: 2:   3 Second derivative test
  809.    wt: 2:   1 Two cubic sketching exercises with 1st derivative
  810.    wt: 2:   31 Derivatives of inverse functions
  811.    wt: 2:   27 Chain Rule sinusoidal outer inner functions EGS
  812.    wt: 2:   22 Chain Rule for polynomials
  813.    wt: 2:   19 Chain Rule for linear functions
  814.    wt: 2:   18 Chain Rule Introduction
  815.    wt: 2:   17 Derivatives of quotients of sine and cosine
  816.    wt: 2:   14 sine and cosine derivatives 2nd step
  817.    wt: 2:   8 Differentiation of polynomials
  818.    wt: 2:   2 Motivation for Limit Definition Take 1
  819.    wt: 2:   11 Limits at infinity Three Examples
  820.    wt: 2:   6 Continuity at a point
  821.    wt: 2:   5 Jumps and absence of unlimited error control
  822.    wt: 2:   3 Decimal insights for limits continuity convergence
  823.    wt: 2:   1 Numerical introduction
  824.    wt: 2:   .H2 Lipshitz Conditions Integration Calculus Reform
  825.    wt: 2:   G.3 Constant Difference Theorem Proof
  826.    wt: 2:   F.1 What Functions are Continuous
  827.    wt: 2:   E2 Algebraic Properties of Limits
  828.    wt: 2:   D1 Sets and Sequences GLBs and LGBs
  829.    wt: 2:   C Triangle Inequalities
  830.    wt: 2:   A1. Introduction
  831.    wt: 2:   Chapter 23 Links To Trigonometry
  832.    wt: 2:   Chapter 20 Vectors and Complex Numbers
  833.    wt: 2:   Chapter 11. Graphing Slope versus Position
  834.    wt: 2:   Chapter 8. Slope Interpretation
  835.    wt: 2:   Chapter 1.Introduction
  836.    wt: 2:   Appendix C. How to Read
  837.    wt: 2:   Appendix B. How To Learn
  838.    wt: 2:   Chapter 28 Occurrence Tables
  839.    wt: 2:   Chapter 22. Geometric Sums and Sequences
  840.    wt: 2:   Chapter 21. Third Reading Guide
  841.    wt: 2:   Chapter 19. Functions and Sets
  842.    wt: 2:   Chapter 16. Painless Theorem Proving
  843.    wt: 2:   Postscript A Three Remarks
  844.    wt: 2:   Chapter 12 Four Phases
  845.    wt: 2:   Chapter 11 Elementary Instruction
  846.    wt: 2:   Chapter 10 Transition
  847.    wt: 2:   Chapter 7 Two Treatments of Geometry
  848.    wt: 2:   Chapter 1 Introduction
  849.    wt: 2:   Postscript B More on Story Telling and Reason
  850.    wt: 2:   Chapter 21 Occurrence Tables
  851.    wt: 2:   Chapter 18 Sense and Knowledge
  852.    wt: 2:   Chapter 1 Introduction
  853.    wt: 2:   Q How Logic and Proofs extend Show Work Practices
  854.    wt: 2:   L Skills with take home value
  855.    wt: 2:   H Jigsaw puzzles and problem solving
  856.    wt: 2:   G. Written work formats for developing and showing skill
  857.    wt: 2:   F. The student teacher tutor feedback loop
  858.    wt: 2:   A. Skill has to be seen to believed
  859.    wt: 2:   Ends Values Methods For Skill Development Framework Prequel
  860.    wt: 2:   Road Safety Questions
  861.    wt: 1:   Skills Chapter 4 Logic
  862.    wt: 1:   Ramblings Extrinsic numbers theory
  863.    wt: 1:   Skills Chapter 2 Geometry
  864.    wt: 1:   10 statistics
  865.    wt: 1:   2 arithmetic with signed numbers
  866.    wt: 1:   1 arithmetic with unsigned numbers
  867.    wt: 1:   What is POMME
  868.    wt: 1:   why bother
  869.    wt: 1:   which way to go
  870.    wt: 1:   three goals to set for students
  871.    wt: 1:   permissions for teachers
  872.    wt: 1:   activities for students
  873.    wt: 1:   links Education Resources online
  874.    wt: 1:   site eurekas
  875.    wt: 1:   key notes and themes
  876.    wt: 1:   modern education
  877.    wt: 1:   Education Reform Inconsistencies
  878.    wt: 1:   teaching tips
  879.    wt: 1:   What to Tell Students
  880.    wt: 1:   02 21 words for teachers
  881.    wt: 1:   cultivating intelligence
  882.    wt: 1:   How to be a better instructor
  883.    wt: 1:   chapitre 12 00 les iles et division
  884.    wt: 1:   chapitre 05 00 Deception
  885.    wt: 1:   chapitre 04 02 Deuxieme enigme
  886.    wt: 1:   chapitre 04 01 Premiere enigme
  887.    wt: 1:   4 Energy Power Heat09
  888.    wt: 1:   2 Energy Power Heat07
  889.    wt: 1:   1 Energy Power Heat06
  890.    wt: 1:   C Energy Power03
  891.    wt: 1:   A Energy Power01
  892.    wt: 1:   E Kirchoffs Second Law
  893.    wt: 1:   D Kirchoff First Law
  894.    wt: 1:   C Electromotive force conventional current02
  895.    wt: 1:   B Electromotive force conventional current01
  896.    wt: 1:   A Circuit Elements
  897.    wt: 1:   Home Tutoring and Home Schooling
  898.    wt: 1:   15 Counting For Parents
  899.    wt: 1:   10 Ends values for work study instruction
  900.    wt: 1:   7 Student Motivation
  901.    wt: 1:   1 Speaking Skills
  902.    wt: 1:   Ages 12 to 14 Geometry
  903.    wt: 1:   Ages 10 to 12 Geometry
  904.    wt: 1:   Ages 9 to 10
  905.    wt: 1:   Ages 8 to 9
  906.    wt: 1:   Ages 7 to 8
  907.    wt: 1:   Ages 6 to 7
  908.    wt: 1:   Ages 4 plus to 5 plus
  909.    wt: 1:   26 Function definitions done and coming
  910.    wt: 1:   24 Monotoncity Injectivity and Inverse Functions
  911.    wt: 1:   23 Inverse Functions
  912.    wt: 1:   12 Function Domain Recognition Exercises
  913.    wt: 1:   9 Set theory term relation possible origins
  914.    wt: 1:   7 Functions with finite domains
  915.    wt: 1:   2 Column Multiplication Method
  916.    wt: 1:   7 arcsin left inverse of sine Definition
  917.    wt: 1:   15 Dot and Cross Product
  918.    wt: 1:   13 Velocity Vectors in Physics
  919.    wt: 1:   6 Vectors with Coordinates
  920.    wt: 1:   2 Signed Coordinates
  921.    wt: 1:   1 Unsigned Coordinates
  922.    wt: 1:   Straight Lines Intersection of
  923.    wt: 1:   4 Tangent Function Properties
  924.    wt: 1:   1 Straight Lines Slope Concept
  925.    wt: 1:   28 Expressing products of sines cosines as sums
  926.    wt: 1:   17F Law of cosines
  927.    wt: 1:   8 period of tangent function
  928.    wt: 1:   7 period of sine and cosine
  929.    wt: 1:   1 Unit Points Reflections Rotations
  930.    wt: 1:   14 Law of cosines
  931.    wt: 1:   9 The complex number valued trig function cis
  932.    wt: 1:   4 Multiplication Properties
  933.    wt: 1:   7 Trignometric Ratios Unit Circle
  934.    wt: 1:   8 Mid Point Formula
  935.    wt: 1:   4 Equations for lines three forms
  936.    wt: 1:   7 Complex Numbers Appetizer
  937.    wt: 1:   Euclidean Geometry Elsewhere LINKS
  938.    wt: 1:   PS H Distributive Law For Complex Numbers
  939.    wt: 1:   PS C Similarity Use Recognize it in Trigonometry
  940.    wt: 1:   PS A Kite Construction Methods
  941.    wt: 1:   17 Right Bisectors of Triangle Sides
  942.    wt: 1:   9 Construction of a right bisector
  943.    wt: 1:   8 Isoceles Triangles
  944.    wt: 1:   5 Side Angle Side
  945.    wt: 1:   2 Correspondence between Triangles
  946.    wt: 1:   Short Course on Euclidean Geometry
  947.    wt: 1:   1 Length Measurement
  948.    wt: 1:   About Folder Contents
  949.    wt: 1:   musings do not puiblish real numbers
  950.    wt: 1:   24 Signed Numbers Arithmmetic Properties
  951.    wt: 1:   22 Multiplication of Signed Numbers
  952.    wt: 1:   5 Distributive Law for Whole Numbers
  953.    wt: 1:   15 Real Number Division
  954.    wt: 1:   6 Unsigned Real Numbers
  955.    wt: 1:   4 Changing Letters
  956.    wt: 1:   2 GE II Comparison
  957.    wt: 1:   1 GE Substitution four examples
  958.    wt: 1:   2 Essentially one exercises three with solution
  959.    wt: 1:   1 Essentially One Unknown
  960.    wt: 1:   2 Three Examples
  961.    wt: 1:   10 One Example
  962.    wt: 1:   9 Three Examples
  963.    wt: 1:   8 One Example
  964.    wt: 1:   7 Two Examples
  965.    wt: 1:   6 Three Examples
  966.    wt: 1:   5 Three Examples
  967.    wt: 1:   4 Two Examples
  968.    wt: 1:   2 Three Examples
  969.    wt: 1:   12 Cone Cylinder Sphere Lesson Idea
  970.    wt: 1:   10 Volume of Pyramid
  971.    wt: 1:   10 Set View of Wordy Extensions To Arithmetic
  972.    wt: 1:   6 Power Set Notation
  973.    wt: 1:   5 Product Builder Notation
  974.    wt: 1:   4 Subset Builder Notation
  975.    wt: 1:   About Folder Contents
  976.    wt: 1:   5 Square Roots with primes more still
  977.    wt: 1:   4 Square Roots with primes more
  978.    wt: 1:   2 Square Roots with Prime
  979.    wt: 1:   5 Common Divisors 60 45 via Prime
  980.    wt: 1:   LCM 60 45 Avoid List Method Use Prime
  981.    wt: 1:   12 GCD 2700 288 via Prime
  982.    wt: 1:   4 Counting with Trees Product Rule Take I
  983.    wt: 1:   1 Counting and Counting Methods I
  984.    wt: 1:   9 subtracting signed numbers
  985.    wt: 1:   6 adding signed numbers
  986.    wt: 1:   5 lengths and signs of numbers
  987.    wt: 1:   7 Converting or Changing Units
  988.    wt: 1:   4 Fractions with Units
  989.    wt: 1:   D Three Term Ratios
  990.    wt: 1:   22 Complex Compound Fractions
  991.    wt: 1:   19 Dividing Fractions How TO
  992.    wt: 1:   18 Efficient Ways to Multiply
  993.    wt: 1:   C Divisibility by 11 Integer Recognition Method
  994.    wt: 1:   4 Adding Movements wiht opposite directions
  995.    wt: 1:   2 Integers Multiplies of a Unit Moverment
  996.    wt: 1:   24 Divisibility Tests for 2 3 5 9 10
  997.    wt: 1:   16 video Factors of 980 using prime
  998.    wt: 1:   12 LCD GCD and LCM using Primes
  999.    wt: 1:   11 Efficient Square Rule Use
  1000.    wt: 1:   Division with Counts and Length
  1001.    wt: 1:   8 Correcting the Mistake
  1002.    wt: 1:   4 Two and Three Digit Multipliers
  1003.    wt: 1:   3 More One Digit Multipliers
  1004.    wt: 1:   9 22 Minute Subtraction Review Video
  1005.    wt: 1:   Appendix 1 Counting Revisited 15 minute video
  1006.    wt: 1:   The 20 Times Table
  1007.    wt: 1:   About folder contents
  1008.    wt: 1:   6 How long is a million seconds
  1009.    wt: 1:   5 Conversion Arithmetic
  1010.    wt: 1:   Volume of Solid by Cross Sections Lesson
  1011.    wt: 1:   Example 4 with x function of y
  1012.    wt: 1:   Example 2
  1013.    wt: 1:   Example 1
  1014.    wt: 1:   Summary
  1015.    wt: 1:   2 Indefinite Integrals Exercises
  1016.    wt: 1:   2 Second derivative test prequel
  1017.    wt: 1:   26 Chain Rule Recognising outer inner functions
  1018.    wt: 1:   21 Chain Rule for powers
  1019.    wt: 1:   20 Chain Rule for Pulley Systems
  1020.    wt: 1:   12 Quotient rule examples
  1021.    wt: 1:   10 Power rule for negative integers
  1022.    wt: 1:   9 Reciprocal rule
  1023.    wt: 1:   10 Three one sided limits with infinite values
  1024.    wt: 1:   9 Limits Continuity and Composition
  1025.    wt: 1:   4 Numerical properties
  1026.    wt: 1:   G.6 Bounded Derivatives implies Lipshitz Continuity
  1027.    wt: 1:   G.1 Differentiable Functions Rolles Theorem
  1028.    wt: 1:   F.5b Extreme Value Theorem
  1029.    wt: 1:   F.5a Equicontinuity Theorems
  1030.    wt: 1:   F.2 Closed Range Theorem
  1031.    wt: 1:   E1 Error Control Inequalities
  1032.    wt: 1:   B1 Pigeon Hole Principles from combinatorics
  1033.    wt: 1:   Chapter 22 Complex Numbers
  1034.    wt: 1:   Chapter 5. Slope Sign Tests
  1035.    wt: 1:   Postscript More on Better Performance
  1036.    wt: 1:   Postscript For Better Performance
  1037.    wt: 1:   Solutions For Arithmetic Exercises
  1038.    wt: 1:   Chapter 9 The Two Ends
  1039.    wt: 1:   Chapter 8 Modern Instruction
  1040.    wt: 1:   Chapter 5 Four References
  1041.    wt: 1:   Postscript D Reflections on Law of the Excluded Middle
  1042.    wt: 1:   Postscript A Story Telling
  1043.    wt: 1:   Chapter 15 Objective Processes
  1044.    wt: 1:   Chapter 10 Responsibility
  1045.    wt: 1:   Chapter 5 Deception
  1046.    wt: 1:   Chapter 2 Skill Development
  1047.    wt: 1:   Three Remarks
  1048.    wt: 1:   1 Links to Online Resources Elsewhere Take 1
  1049.    wt: 1:   M Words to extend arithmetic
  1050.    wt: 1:   J. More on written work and showing skill
  1051.    wt: 1:   E. When and how to correct errors
  1052.    wt: 1:   C. Domino effect of being careful
  1053.    wt: 1:   How to Build Skills and Confidence
  1054.    wt: 1:   Implementation Notes
  1055.    wt: 1:   Which Way To Go

Extended Search

1117 matches:

  1.    wt: 9:   Skills Chapter 4 Logic
  2.    wt: 9:   Skills Chapter 2 Geometry
  3.    wt: 9:   8 analytic geometry etc
  4.    wt: 9:   Math Ed if it must be short make it lean effective
  5.    wt: 9:   what should be learnt and When
  6.    wt: 9:   five decades make a difference
  7.    wt: 9:   talk the algebra talk
  8.    wt: 9:   three goals for Mathematics Education
  9.    wt: 9:   standards for course material
  10.    wt: 9:   Education in mathematics science and technology
  11.    wt: 9:   education an empirical art
  12.    wt: 9:   10 quadratic exercises
  13.    wt: 9:   Quadratics in 10 steps
  14.    wt: 9:   10 Exponential Growth and Decay Models
  15.    wt: 9:   9 Formulas for Real Exponents with Logarithms
  16.    wt: 9:   7 Formulas for Roots with Logarithms Derivation
  17.    wt: 9:   6 Formulas for Even and Odd Roots with Logarithms
  18.    wt: 9:   2 Square Root Simplification a prequel
  19.    wt: 9:   1 Calculator Starter Exercises
  20.    wt: 9:   6 Polynomial Operations and Equivalent Computation Rules
  21.    wt: 9:   A Global Time and Navigation
  22.    wt: 9:   3 Navigation with Arrows or Vectors
  23.    wt: 9:   4 graphing y=Asin(x c)
  24.    wt: 9:   3 graphing y=f(x c) plus K
  25.    wt: 9:   1 graphing y=f(x a)
  26.    wt: 9:   SAS Method For Isometric Or Proportional Triangle Construction
  27.    wt: 9:   Analytic View of Triangle Construction or Line Instersection More
  28.    wt: 9:   Straight Lines ASA Intersection Study More
  29.    wt: 9:   Straight Lines ASA Intersection Study
  30.    wt: 9:   D Straight Lines Slope from Coordinates Examples
  31.    wt: 9:   A Straight Line Slope Scaling Properties
  32.    wt: 9:   11 Straight Lines Graphing y=mx
  33.    wt: 9:   10 Straight Lines through Origin Equations More
  34.    wt: 9:   9 Straight Lines through Origin Equations
  35.    wt: 9:   8 Straight Lines Equation for vertical
  36.    wt: 9:   2 Straight Lines Slopes As Rise Over Run
  37.    wt: 9:   7 Translations Rotations Reflections Dilatations
  38.    wt: 9:   3 Similarity by Design with coordinates
  39.    wt: 9:   11 A Partial Summary
  40.    wt: 9:   13 Angle Side Angle Failure
  41.    wt: 9:   5 Drawing to Scale Avoids Angle Distortions
  42.    wt: 9:   A Modular and Remainder Arithmetic
  43.    wt: 9:   13 Arrows and Vectors in a Plane
  44.    wt: 9:   B Decimal Comparison and Subtraction
  45.    wt: 9:   6 Compound Interest Forward and Backwards
  46.    wt: 9:   3 Linear Equation Literal Solution More
  47.    wt: 9:   3 Product Axioms Two Forms
  48.    wt: 9:   1 Equivalent Computation Rules
  49.    wt: 9:   2 Computation Rules Evaluation
  50.    wt: 9:   1 Formulas Dependence and Function Notation
  51.    wt: 9:   2 Three Examples
  52.    wt: 9:   Formula Usage Show Work Format
  53.    wt: 9:   7 Compound Interest Formula Introduction
  54.    wt: 9:   5 Box Volume Formula Example
  55.    wt: 9:   1 Written work formats for developing and showing skill
  56.    wt: 9:   3 Properties of Square Roots with example
  57.    wt: 9:   2 Least Common Multiple LCM intro via list method
  58.    wt: 9:   3 Counting with Tables and Trees II
  59.    wt: 9:   17 Efficient Ways to Add and Subtract
  60.    wt: 9:   16 Addition Subtraction Comparision Compared
  61.    wt: 9:   15 Adding and Subtracting with Unlike Denominators
  62.    wt: 9:   14 Adding and Subtracting with Like Denominators
  63.    wt: 9:   11 Simplification an Algebraic View
  64.    wt: 9:   10 Simplification of Fractions and Mixed Numerals
  65.    wt: 9:   1 What is a fraction Take II
  66.    wt: 9:   27 Divisibility by 2 3 6 5 9 10 Example
  67.    wt: 9:   26 Divisibility by 2 3 5 Example
  68.    wt: 9:   23 Remainder Arithmetic Modulo 2
  69.    wt: 9:   22 Remainder Arithmetic Modulo 3 more
  70.    wt: 9:   21 Remainder Arithmetic Modulo 3
  71.    wt: 9:   19 Remainder Arithmetic Rule of 9 for checking sums III
  72.    wt: 9:   16 Remainder Arithmetic Modulo 9 Example 2
  73.    wt: 9:   6 Remainder Arithmetic Modulo 5 Propertie
  74.    wt: 9:   4 Remainder Arithmetic Modulo 10 in general
  75.    wt: 9:   3 Remainder Arithmetic Modulos 10 more still
  76.    wt: 9:   19 video Prime Factorization Unique
  77.    wt: 9:   14 video Factors of 24 Take II
  78.    wt: 9:   8 video Prime Factorization upto 19
  79.    wt: 9:   6 Sieve of Eratosthenes and Square Rule
  80.    wt: 9:   Long Division Backward
  81.    wt: 9:   D Decimal Multiplication Methods Derived
  82.    wt: 9:   C Counting Areas with Powers of Ten
  83.    wt: 9:   6 Multiplication Commutes Order Not Important
  84.    wt: 9:   3 More One Digit Multipliers
  85.    wt: 9:   1 Why 3 times 5 gives 15
  86.    wt: 9:   9 22 Minute Subtraction Review Video
  87.    wt: 9:   Volume of Solid by Cross Sections Lesson
  88.    wt: 9:   34 Derivative of exponential function
  89.    wt: 9:   31 Derivatives of inverse functions
  90.    wt: 9:   30Chain Rule A Proof
  91.    wt: 9:   29 Chain Rule Optional Reading
  92.    wt: 9:   23 Chain Rule in general
  93.    wt: 9:   22 Chain Rule for polynomials
  94.    wt: 9:   16 Derivatives of reciprocals of sine and cosine
  95.    wt: 9:   15 sine and cosine derivatives 3rd step
  96.    wt: 9:   13 sine and cosine derivatives 1st step
  97.    wt: 9:   3 Motivation for Limit Definition Take 2
  98.    wt: 9:   12 Limits with Parameters and Derivatives Take I
  99.    wt: 9:   7 Evaluation by immediate or delayed substitution
  100.    wt: 9:   B3 Bolzano Weierstrass Theorem
  101.    wt: 9:   PostScript For and Against Decimal Perspectives
  102.    wt: 9:   Chapter 22 Complex Numbers
  103.    wt: 9:   Chapter 5. Slope Sign Tests
  104.    wt: 9:   Chapter 14. Forward and Backward Use of a Formula
  105.    wt: 9:   Chapter 23 Truth Tables
  106.    wt: 9:   Chapter 17 Objective Ways Trial and Error Discovery
  107.    wt: 9:   Chapter 11 Accidental Patterns
  108.    wt: 9:   Chapter 8 Change of Language
  109.    wt: 9:   Systematic Algebra Skill Development Missing Links
  110.    wt: 9:   Phase 2. More Basic Skills with likely take home value 1 to 2 years
  111.    wt: 8:   11 pure mathematics
  112.    wt: 8:   9 combinatorics probability sets
  113.    wt: 8:   6 polynomials etc
  114.    wt: 8:   4 algebra
  115.    wt: 8:   Teach the teachers plus goals
  116.    wt: 8:   Mathematics Education Professors
  117.    wt: 8:   learning takes time
  118.    wt: 8:   grouping students according to ability
  119.    wt: 8:   mathematics in context
  120.    wt: 8:   Education Reform Inconsistencies
  121.    wt: 8:   Maps Plans Drawings
  122.    wt: 8:   Secondary Three Mathematics
  123.    wt: 8:   Secondary Two Mathematics
  124.    wt: 8:   Secondary One Mathematics
  125.    wt: 8:   geometric implications for algebra
  126.    wt: 8:   the trouble with algebra
  127.    wt: 8:   05 13 OldSiteEntrancePage
  128.    wt: 8:   02 20 mathematics education references
  129.    wt: 8:   three aims for mathematics students
  130.    wt: 8:   Operational Viewpoint to Value
  131.    wt: 8:   mathematics instruction in general
  132.    wt: 8:   Different Kinds of Reasoning in maths
  133.    wt: 8:   three kinds of reason in mathematics
  134.    wt: 8:   need for a mixed mathematics curriculum
  135.    wt: 8:   Leaner mathematics curriculum
  136.    wt: 8:   chapitre 03 A Propos Des Prochains Chapitre
  137.    wt: 8:   Ages 12 to 14 Skills with take home value
  138.    wt: 8:   Ages 3 plus to 4 plus
  139.    wt: 8:   11 Growth and Decay in Biology
  140.    wt: 8:   3 Polynomials Multiplication Addition
  141.    wt: 8:   10 Parallelogram Addition Method
  142.    wt: 8:   5 Head To Tail Arrow Addition
  143.    wt: 8:   Straight Lines Instersection Solving Equations
  144.    wt: 8:   Straight Lines Intersection of
  145.    wt: 8:   C Straight Lines Slope from Coordinates
  146.    wt: 8:   B Straight Line Slope Scaling Properties More
  147.    wt: 8:   7 Tangent Function is odd on this domain
  148.    wt: 8:   5 Tangent Function Graph
  149.    wt: 8:   31 basic secant cosecant cotangent trig identities
  150.    wt: 8:   29 secant cosecant and cotangent for acute angles
  151.    wt: 8:   10 Similarity of Triangles Equivalent of Two Criteria
  152.    wt: 8:   9 Similarity of Triangles Usual Criteria
  153.    wt: 8:   6 Geometric Diagrams in Class
  154.    wt: 8:   5 Similarity of Circles Squares and Rectangles
  155.    wt: 8:   10 Midpoint of [a b] and [b a]
  156.    wt: 8:   5 Algebraic View of Slopes
  157.    wt: 8:   3 Slope product for perpendicular lines
  158.    wt: 8:   1 Numerical view of lines and their equations
  159.    wt: 8:   PS F Scalar Multiplication Distributes over Addition
  160.    wt: 8:   PS D Addition with Cartesian Coordinates
  161.    wt: 8:   16 Angles Subtended By Chords and Diameters
  162.    wt: 8:   8 More Use of Maps Not Drawn to Scale
  163.    wt: 8:   2 Measuring Area Directly
  164.    wt: 8:   26 More Less Greater Than Comparison
  165.    wt: 8:   23 Distributive Law Two Derivations
  166.    wt: 8:   14 Vector Head to Tail Sums and Resultants
  167.    wt: 8:   10 Numbers given by Infinite Aperiodic Decimal Expansions
  168.    wt: 8:   3 Location of Point in Decimal Multiplication
  169.    wt: 8:   A Decimal Addition Columm Methods
  170.    wt: 8:   7 Decimals Multiplication Methods Examples
  171.    wt: 8:   3 Multiplicative Counting Skills Principles
  172.    wt: 8:   7 Pythagorean Theorem Chinese Square Proof
  173.    wt: 8:   2 Linear Equation Literal Solution
  174.    wt: 8:   1 Changing Calculations
  175.    wt: 8:   8 Coordinates for Maps and Planes
  176.    wt: 8:   5 Independent versus Dependent Variables
  177.    wt: 8:   Using Letters for Physical Quantities
  178.    wt: 8:   12 Cone Cylinder Sphere Lesson Idea
  179.    wt: 8:   10 Volume of Pyramid
  180.    wt: 8:   3 Comparison of Negative Numbers
  181.    wt: 8:   1 More and Less Than for Counts and Measures
  182.    wt: 8:   17 GCD LCM of 85 and 60 via Prime
  183.    wt: 8:   15 GCD of 650 225 via Euclid Alg LCM via Product Rule
  184.    wt: 8:   13 GCD from given Prime Factorization
  185.    wt: 8:   7 GCD and LCM from prime factorization
  186.    wt: 8:   1 Least Common Multiples LCM Introduction
  187.    wt: 8:   5 Counting with Tables Trees Product Rule Take II
  188.    wt: 8:   2 Counting with Tables and Trees I
  189.    wt: 8:   3 signed coordinates for maps and planes
  190.    wt: 8:   5 Reciprocals and Division for Fractions with Units
  191.    wt: 8:   1 Addition and Subtraction with Units
  192.    wt: 8:   B Fractions and Two Term Ratios
  193.    wt: 8:   21 Reciprocals for Fractions and Wholes
  194.    wt: 8:   1 What is a fraction
  195.    wt: 8:   A Associative Law Theorectical Note
  196.    wt: 8:   25 Divisibility Tests for 2 3 5 9 10 Example
  197.    wt: 8:   20 Remainder Arithmetic Rule of 9 for checking sums IV
  198.    wt: 8:   18 Remainder Arithmetic Rule of 9 for checking sums II
  199.    wt: 8:   17 Remainder Arithmetic Rule of 9 for checking sums I
  200.    wt: 8:   5 Remainder Arithmetic Modulo 5
  201.    wt: 8:   2 Remainder Arithmetic Modulo 10 more
  202.    wt: 8:   1 Remainder Arithmetic Modulo 10
  203.    wt: 8:   20 Uniqueness of Prime Factorization
  204.    wt: 8:   17 Identify and Count Factors using Primes
  205.    wt: 8:   16 video Factors of 980 using prime
  206.    wt: 8:   2 Prime and Composites less than 16
  207.    wt: 8:   Long Division Backwards more
  208.    wt: 8:   10 Division by Five Long and Short Ways
  209.    wt: 8:   6 Why Decimal Long Division Methods Works Take I
  210.    wt: 8:   3 Division Single Digit Divisor Example
  211.    wt: 8:   4 Two and Three Digit Multipliers
  212.    wt: 8:   10 Names for Big Numbers and Powers of Ten Expansion
  213.    wt: 8:   2 Groups of Three Place Value for Multidigit Decimals
  214.    wt: 8:   016 Numbering Occidental Calendar Days
  215.    wt: 8:   9 Comparison and Subtraction of Time Intervals
  216.    wt: 8:   8 Addition of Time Intervals via subtotaling
  217.    wt: 8:   Summary
  218.    wt: 8:   A Related Material in Volume 3
  219.    wt: 8:   27 Chain Rule sinusoidal outer inner functions EGS
  220.    wt: 8:   19 Chain Rule for linear functions
  221.    wt: 8:   18 Chain Rule Introduction
  222.    wt: 8:   17 Derivatives of quotients of sine and cosine
  223.    wt: 8:   14 sine and cosine derivatives 2nd step
  224.    wt: 8:   12 Quotient rule examples
  225.    wt: 8:   8 Differentiation of polynomials
  226.    wt: 8:   2 Motivation for Limit Definition Take 1
  227.    wt: 8:   Postscript One Sided and Intermediate Value Theorems
  228.    wt: 8:   .H1 First Fundamental Theorem of Calculus
  229.    wt: 8:   G.2 Differentiable Functions Mean Value Theorem
  230.    wt: 8:   F.3 Intermediate Value Theorem
  231.    wt: 8:   Foreword
  232.    wt: 8:   Chapter 2 Implication Rules Forwards and Backwards
  233.    wt: 8:   Chapter 2 For and Against Mathematics
  234.    wt: 8:   Postscript C Consistency as a Tool for Reason
  235.    wt: 8:   Chapter 24 Direct and Indirect Reason
  236.    wt: 8:   Chapter 20 Shorthand Symbols as Pronouns
  237.    wt: 8:   Chapter 19 What is in chapters 20 to 24
  238.    wt: 8:   Chapter 12 Islands and Divisions of Knowledge
  239.    wt: 8:   Chapter 9 What is in Chapters 10 to 18
  240.    wt: 8:   Chapter 7 Longer Chains of Reason
  241.    wt: 8:   Chapter 6 Chains of Reason
  242.    wt: 7:   10 statistics
  243.    wt: 7:   2 arithmetic with signed numbers
  244.    wt: 7:   1 arithmetic with unsigned numbers
  245.    wt: 7:   What is POMME
  246.    wt: 7:   permissions for teachers
  247.    wt: 7:   About site lesson plans
  248.    wt: 7:   teacher certification
  249.    wt: 7:   modern education
  250.    wt: 7:   how letters appear
  251.    wt: 7:   mathematics curriculum shifts
  252.    wt: 7:   Lessening Algebra Difficulties
  253.    wt: 7:   04 29 New Mathematics Curriculum
  254.    wt: 7:   04 25 when to stop or suspend mathemat
  255.    wt: 7:   formal or informal peer review
  256.    wt: 7:   Four ways to improve education reform
  257.    wt: 7:   Motivation and Context Problem
  258.    wt: 7:   Prequel In For A Penny In For A Pound
  259.    wt: 7:   fairness and inductive principles for instruction
  260.    wt: 7:   words for mathematics instructor
  261.    wt: 7:   chapitre 07 00 Des chaines plus longues de la raison
  262.    wt: 7:   chapitre 06 00 Chaines de la raison
  263.    wt: 7:   Quebec cahiers d apprentissage en mathematiques pour 4 16
  264.    wt: 7:   21 Calculus Oriented Highschool Mathematics Winners and Orphans Take II
  265.    wt: 7:   20 Calculus Oriented Highschool Mathematics Winners and Orphans Take I
  266.    wt: 7:   13 Addition and Addition Tables
  267.    wt: 7:   Ages 12 to 14 Arithmetic
  268.    wt: 7:   Ages 10 to 12 Arithmetic
  269.    wt: 7:   25 Absolute Value greatest integer and saw tooth functions
  270.    wt: 7:   17 Function maxima minima and their location
  271.    wt: 7:   16 cotangent function Definition Graph and Inverse
  272.    wt: 7:   15 cosecant function Definition Graph and Inverse
  273.    wt: 7:   13 cosecant function Definition Graph and Inverse
  274.    wt: 7:   11 arctan left inverse of tangent Graph
  275.    wt: 7:   12 From Applied To Pure Mathematics
  276.    wt: 7:   9 Head to Tail Coordinate View
  277.    wt: 7:   4 Tangent Function Properties
  278.    wt: 7:   1 Straight Lines Slope Concept
  279.    wt: 7:   32 seven rows of pascals triangle
  280.    wt: 7:   18 sum of sinusoidal waves as a single wave
  281.    wt: 7:   5 Trigonometric Ratios For Tangent and Special Triangles
  282.    wt: 7:   8 Similarity of Triangles and Polygons
  283.    wt: 7:   1 Early Concept of Like or Similar Shapes
  284.    wt: 7:   9 Midpoint Coordinates Half Endpoint Sum
  285.    wt: 7:   7 Exercises to test skill and concept mastery
  286.    wt: 7:   6 Intersection of lines by solving linear systems
  287.    wt: 7:   2 point slope equation for a line
  288.    wt: 7:   What is and is not here
  289.    wt: 7:   PS E Multiplication with Polar Coordinates
  290.    wt: 7:   PS B Parallelogram Construction Methods
  291.    wt: 7:   21 Parallelograms
  292.    wt: 7:   18 Triangle Similarity Take 1
  293.    wt: 7:   14 Parallel Lines Postulate
  294.    wt: 7:   6 Ruler and compass Angle Bisection
  295.    wt: 7:   3 Isometry of Triangles Congruence
  296.    wt: 7:   A Measurement with Ruler Proper Use
  297.    wt: 7:   6 Figuring with Maps Not to Scale
  298.    wt: 7:   20 Length and Direction of Collinear Vector Sums How to Add Definition
  299.    wt: 7:   18 Geometrically Why Vector Addition Commutes
  300.    wt: 7:   17 Arrows Rotate to Reverse with Length Unchanged
  301.    wt: 7:   16 Collinear Horizontal Arrows Vectors
  302.    wt: 7:   11 Signed Number Addition and Addition Properties
  303.    wt: 7:   8 Division and Mulplication of Compound Fractions
  304.    wt: 7:   7 Arithmetic with Infinite Decimal Expansions
  305.    wt: 7:   5 Fractions with Infinite Decimal Expansions
  306.    wt: 7:   4 Location of Point in Decimal Addition
  307.    wt: 7:   1 Fractions with Finite Decimal Expansions
  308.    wt: 7:   C Three Decimal Subtraction Methods
  309.    wt: 7:   8 Column Multiplication Methods in General
  310.    wt: 7:   6 Column Methods for Decimal Multiplication
  311.    wt: 7:   4 Commutative Law Groups Counting Form
  312.    wt: 7:   2 Combing Counts Addition Skills and Principles
  313.    wt: 7:   13 Real Number Subtraction
  314.    wt: 7:   12 Real Number Additive Inverses or Negatives
  315.    wt: 7:   7 Real Numbers as Line Cordinates
  316.    wt: 7:   1 Whole and Natural Numbers
  317.    wt: 7:   4 Changing Letters
  318.    wt: 7:   11 Volume of Sphere
  319.    wt: 7:   9 Volume of Cone
  320.    wt: 7:   6 Three Notions of What is a Variable
  321.    wt: 7:   5 Talking about Numbers and Quantities
  322.    wt: 7:   4 A Brief Story of numbers and algebra
  323.    wt: 7:   2 What is a Variable
  324.    wt: 7:   4 Greater More Less Than Signs in General
  325.    wt: 7:   5 Square Roots with primes more still
  326.    wt: 7:   4 Square Roots with primes more
  327.    wt: 7:   2 Square Roots with Prime
  328.    wt: 7:   16 GCD and LCM of 650 225 via Prime
  329.    wt: 7:   14 GCD of 650 110 via Primes LCM via Product Rule
  330.    wt: 7:   11 GCD 2700 288 via Euclid Algorithm
  331.    wt: 7:   10 Euclid Algorithm with 129 125 and with 45 14
  332.    wt: 7:   8 GCD from Euclidean Algorithm
  333.    wt: 7:   4 LCM of 8 and 10 via Prime
  334.    wt: 7:   LCM 60 45 Avoid List Method Use Prime
  335.    wt: 7:   4 Counting with Trees Product Rule Take I
  336.    wt: 7:   1 Counting and Counting Methods I
  337.    wt: 7:   11 What are real lengths and numbers
  338.    wt: 7:   6 Simplification of Fractions with Units
  339.    wt: 7:   3 Multiplying Units and Numbers
  340.    wt: 7:   2 Equality and Units
  341.    wt: 7:   20 Dividing Fractions the Why
  342.    wt: 7:   12 Fraction Comparison
  343.    wt: 7:   9 Improper Fractions and Mixed Numbers
  344.    wt: 7:   5 Equivalent Fractions
  345.    wt: 7:   4 Fraction Multiplication
  346.    wt: 7:   2 Unit Fraction Multiplication
  347.    wt: 7:   24 Divisibility Tests for 2 3 5 9 10
  348.    wt: 7:   12 LCD GCD and LCM using Primes
  349.    wt: 7:   11 Efficient Square Rule Use
  350.    wt: 7:   Division with Counts and Length
  351.    wt: 7:   12 Why Long Division Works Take III
  352.    wt: 7:   11 Another Single Digit Divisor Example
  353.    wt: 7:   9 Why Long Division Works Take II
  354.    wt: 7:   7 Long Divison Mistake Catching
  355.    wt: 7:   1 Divsion Physical Examples
  356.    wt: 7:   B Powers of Ten
  357.    wt: 7:   2 One Digit Multipliers
  358.    wt: 7:   8 Review Lesson 1 2 4 and 6 All in One
  359.    wt: 7:   1 Place Value in Three Digit Whole Numbers
  360.    wt: 7:   Practical Methods Ends and Values for Arithmetic
  361.    wt: 7:   015 School and work day counting tables
  362.    wt: 7:   014 Counting Days with Calendars
  363.    wt: 7:   013 Travel Time Tables
  364.    wt: 7:   012 Division of Time Intervals by Time Intervals
  365.    wt: 7:   010 Repeated Addition of Time Intervals
  366.    wt: 7:   2 Time and Date Matters in School
  367.    wt: 7:   A Related lessons in Volume 3
  368.    wt: 7:   26 Chain Rule Recognising outer inner functions
  369.    wt: 7:   21 Chain Rule for powers
  370.    wt: 7:   20 Chain Rule for Pulley Systems
  371.    wt: 7:   10 Power rule for negative integers
  372.    wt: 7:   9 Reciprocal rule
  373.    wt: 7:   5 Product Rule
  374.    wt: 7:   8 Four Animated Examples
  375.    wt: 7:   2 Algebraic codification
  376.    wt: 7:   .H2 Lipshitz Conditions Integration Calculus Reform
  377.    wt: 7:   G.3 Constant Difference Theorem Proof
  378.    wt: 7:   F.5a Equicontinuity Theorems
  379.    wt: 7:   F.1 What Functions are Continuous
  380.    wt: 7:   E2 Algebraic Properties of Limits
  381.    wt: 7:   D1 Sets and Sequences GLBs and LGBs
  382.    wt: 7:   C Triangle Inequalities
  383.    wt: 7:   A1. Introduction
  384.    wt: 7:   Appendix E. How To Study Mathematics and Why
  385.    wt: 7:   Chapter 31 Direct and Indirect Reason
  386.    wt: 7:   Chapter 29 Contrapositive and Vacuously True Implications
  387.    wt: 7:   Chapter 25. Mathematical Induction Examples
  388.    wt: 7:   Chapter 25. Mathematical Induction Examples
  389.    wt: 7:   Chapter 10 Describing and Changing Calculations
  390.    wt: 7:   Chapter 3 Chains of Reason
  391.    wt: 7:   Chapter 6 Rule Based Reason in Mathematics
  392.    wt: 7:   Chapter 3 Algebra Difficulties
  393.    wt: 7:   Postscript B More on Story Telling and Reason
  394.    wt: 7:   Chapter 21 Occurrence Tables
  395.    wt: 7:   Chapter 18 Sense and Knowledge
  396.    wt: 7:   Chapter 1 Introduction
  397.    wt: 7:   V Reasons and Motivations for Logic and Mathematics
  398.    wt: 7:   Helping the Blind in Logic and Mathematics
  399.    wt: 7:   Multiple Ways to Improve Mathematics Skill Development
  400.    wt: 7:   Phase 5. Calculus Light to Rigourous for 1 to 2 years
  401.    wt: 7:   Montreal Basic and Advanced Mathematics Tutoring
  402.    wt: 6:   why bother
  403.    wt: 6:   which way to go
  404.    wt: 6:   three goals to set for students
  405.    wt: 6:   activities for students
  406.    wt: 6:   links Education Resources online
  407.    wt: 6:   site eurekas
  408.    wt: 6:   key notes and themes
  409.    wt: 6:   Postscript 2007 01 10
  410.    wt: 6:   teaching tips
  411.    wt: 6:   What to Tell Students
  412.    wt: 6:   02 21 words for teachers
  413.    wt: 6:   Theory of Knowledge
  414.    wt: 6:   cultivating intelligence
  415.    wt: 6:   How to be a better instructor
  416.    wt: 6:   chapitre 07 01 principle D induction mathematique
  417.    wt: 6:   chapitre 04 10 Etapes pour une meilleur raison
  418.    wt: 6:   chapitre 04 04 Parlons de la logique
  419.    wt: 6:   chapitre 02 00 La Communication des idees
  420.    wt: 6:   25 Mathematics Education Leaving A Good Impression
  421.    wt: 6:   23 Modularized Skill Development Modularized Rigor Take IV
  422.    wt: 6:   23 Modularized Skill Development Modularized Rigor Take III
  423.    wt: 6:   23 Modularized Skill Development Modularized Rigor Take II
  424.    wt: 6:   Ages 12 to 14 Geometry
  425.    wt: 6:   Ages 10 to 12 Geometry
  426.    wt: 6:   Ages 9 to 10
  427.    wt: 6:   Ages 8 to 9
  428.    wt: 6:   Ages 7 to 8
  429.    wt: 6:   Ages 6 to 7
  430.    wt: 6:   Ages 4 plus to 5 plus
  431.    wt: 6:   11 Function Domain Range Source and Targets
  432.    wt: 6:   4 Function notation in and beyond mathematics
  433.    wt: 6:   3 Formula or function graphing exercise
  434.    wt: 6:   5 Polynomials Long division Nonlinear divisor
  435.    wt: 6:   4 Polynomials Long division linear divisor
  436.    wt: 6:   1 Polynomials Distributive Law
  437.    wt: 6:   14 secant function Definition Graph and Inverse
  438.    wt: 6:   12 motivation for term arctan
  439.    wt: 6:   10 arctan left inverse of tangent Definition
  440.    wt: 6:   9 motivation for name arcsin
  441.    wt: 6:   5 Swapping Coordinates is a reflection
  442.    wt: 6:   13 Velocity Vectors in Physics
  443.    wt: 6:   8 Parallel Vectors
  444.    wt: 6:   4 Resultant of a Sum of Movements
  445.    wt: 6:   Vector and Complex Number Applet
  446.    wt: 6:   24 tangent Angle Difference Formula
  447.    wt: 6:   22 sine of 22.5 degrees via half angle formulas
  448.    wt: 6:   21 sine and cosine Half Angle Formulas
  449.    wt: 6:   16 Right Triangle Complementary Angle Relations
  450.    wt: 6:   15 sine cosine Complementary Angle Relations
  451.    wt: 6:   14 cosine even and sine and tangent are odd
  452.    wt: 6:   13 Graph of tangent function many periods
  453.    wt: 6:   6 sines and cosines for reference angle 30 degrees
  454.    wt: 6:   13 Trig Formulas for dot and cross Products
  455.    wt: 6:   1 Rectangular Polar Coordinates Review
  456.    wt: 6:   2 Similar Triangles Equality of Corresponding Side Ratios
  457.    wt: 6:   12 Triangles Similarity More Problems
  458.    wt: 6:   11 Triangle Similarity Missing Side Problem
  459.    wt: 6:   4 Similarity Definition with Coordinate
  460.    wt: 6:   2 Similarity By Design
  461.    wt: 6:   8 Mid Point Formula
  462.    wt: 6:   4 Equations for lines three forms
  463.    wt: 6:   Euclidean Geometry Elsewhere LINKS
  464.    wt: 6:   PS G Rotation Distributes over Addition
  465.    wt: 6:   PS C Similarity Use Recognize it in Trigonometry
  466.    wt: 6:   19 Right Triangle Similarity
  467.    wt: 6:   15 Triangle Angle Sum is 180 degrees
  468.    wt: 6:   12 Side Angle Side Failure
  469.    wt: 6:   11 Triangle Construction Fails
  470.    wt: 6:   10 Dropping a perpendicular to line
  471.    wt: 6:   7 Angle Side Angle
  472.    wt: 6:   1 Initial Concepts and Terms
  473.    wt: 6:   1 Length Measurement
  474.    wt: 6:   A Signed Number Arithmetic Review
  475.    wt: 6:   24 Signed Numbers Arithmmetic Properties
  476.    wt: 6:   22 Multiplication of Signed Numbers
  477.    wt: 6:   21 Addition of Multiples of a Single Vector
  478.    wt: 6:   12 Real Numbers Line Signed Coordinates
  479.    wt: 6:   9 Division with Digits after Decimal Point
  480.    wt: 6:   6 Infinite Decimals Ending in 9 repeating
  481.    wt: 6:   2 Counting Digits in Decimal Multiplication
  482.    wt: 6:   5 Distributive Law for Whole Numbers
  483.    wt: 6:   16 Real Numbers Comparison
  484.    wt: 6:   14 Real Number Multiplication
  485.    wt: 6:   11 Real Number Addition
  486.    wt: 6:   10 Real Number Lengths and Signs
  487.    wt: 6:   9 Coordinates for Regions in Space
  488.    wt: 6:   5 Rational Numbers More
  489.    wt: 6:   4 Rational Numbers
  490.    wt: 6:   3 Fractions
  491.    wt: 6:   More Exercises
  492.    wt: 6:   Simple Exercises
  493.    wt: 6:   9 Sets in Probability and Statistics
  494.    wt: 6:   3 Adding Words To Arithmetic
  495.    wt: 6:   arithmetic videos Real Player Format
  496.    wt: 6:   2 More and Less Than with Unlike Signs
  497.    wt: 6:   5 Common Divisors 60 45 via Prime
  498.    wt: 6:   12 GCD 2700 288 via Prime
  499.    wt: 6:   7 negative and additive inverse
  500.    wt: 6:   2 signed and unsigned numbers as coordinates
  501.    wt: 6:   7 Converting or Changing Units
  502.    wt: 6:   4 Fractions with Units
  503.    wt: 6:   D Three Term Ratios
  504.    wt: 6:   22 Complex Compound Fractions
  505.    wt: 6:   19 Dividing Fractions How TO
  506.    wt: 6:   18 Efficient Ways to Multiply
  507.    wt: 6:   13 Subtraction with Additive Inverse
  508.    wt: 6:   11 Adding Integers Formulas and Examples
  509.    wt: 6:   6 Multiplication by Natural Numbers
  510.    wt: 6:   3 Adding Movements with same direction
  511.    wt: 6:   8 Correcting the Mistake
  512.    wt: 6:   Exact Arithmetic Wholes and Fractions
  513.    wt: 6:   Formula Evaluation how to show work
  514.    wt: 6:   Expression Evaluation how to show work
  515.    wt: 6:   011 Division of Time Intervals By Numbers
  516.    wt: 6:   7 Addition of Time Intervals
  517.    wt: 6:   4 Mixing and Changing Units of Time
  518.    wt: 6:   3 Units and Lengths of Time
  519.    wt: 6:   1 Intro of Kids To Time Date Skills
  520.    wt: 6:   4 Definite Integrals Evaluation Exercises
  521.    wt: 6:   4 Second derivative test exercise example
  522.    wt: 6:   3 Second derivative test
  523.    wt: 6:   2 Second derivative test prequel
  524.    wt: 6:   1 Two cubic sketching exercises with 1st derivative
  525.    wt: 6:   11 Quotient rule
  526.    wt: 6:   6 Power rule from product rule
  527.    wt: 6:   4 Sum Rule
  528.    wt: 6:   11 Limits at infinity Three Examples
  529.    wt: 6:   6 Continuity at a point
  530.    wt: 6:   5 Jumps and absence of unlimited error control
  531.    wt: 6:   4 Numerical properties
  532.    wt: 6:   3 Decimal insights for limits continuity convergence
  533.    wt: 6:   1 Numerical introduction
  534.    wt: 6:   G.6 Bounded Derivatives implies Lipshitz Continuity
  535.    wt: 6:   G.1 Differentiable Functions Rolles Theorem
  536.    wt: 6:   F.5b Extreme Value Theorem
  537.    wt: 6:   F.2 Closed Range Theorem
  538.    wt: 6:   E1 Error Control Inequalities
  539.    wt: 6:   B1 Pigeon Hole Principles from combinatorics
  540.    wt: 6:   Appendix D. What to do in School and Why
  541.    wt: 6:   Appendix A. Reading Guide For Next Appendices
  542.    wt: 6:   Chapter 30 Truth Tables
  543.    wt: 6:   Chapter 26 What is in chapters 27 to 31
  544.    wt: 6:   Chapter 23. Notation For Sums
  545.    wt: 6:   Chapter 20. Degrees and Radians
  546.    wt: 6:   Chapter 17. Pythagorean Theorem Chinese Square Proof
  547.    wt: 6:   Postscript Unifying Theme A Fourth Skill For Algebra
  548.    wt: 6:   Chapter 13. Second Reading Guide
  549.    wt: 6:   Postscript What is a Variable
  550.    wt: 6:   Chapter 9 Talking about Numbers or Quantities
  551.    wt: 6:   Chapter 6 Change of Language
  552.    wt: 6:   Annotated Links to Material Elsehwere
  553.    wt: 6:   Chapter 4 Complex Numbers and Why Slopes
  554.    wt: 6:   Postscript D Reflections on Law of the Excluded Middle
  555.    wt: 6:   Postscript A Story Telling
  556.    wt: 6:   Chapter 15 Objective Processes
  557.    wt: 6:   Chapter 10 Responsibility
  558.    wt: 6:   Chapter 5 Deception
  559.    wt: 6:   Chapter 2 Skill Development
  560.    wt: 6:   Three Remarks
  561.    wt: 6:   Ends Values Methods For Skill Development Framework Prequel
  562.    wt: 6:   Implementation Notes
  563.    wt: 5:   website reviews
  564.    wt: 5:   site origins
  565.    wt: 5:   three difficulties
  566.    wt: 5:   chapitre 04 09 Regles accidentelles
  567.    wt: 5:   chapitre 04 08 Limitations et benefices
  568.    wt: 5:   chapitre 04 07 RepetablesEtReproductibles
  569.    wt: 5:   chapitre 04 06 engagements
  570.    wt: 5:   chapitre 04 05 Implication versus suggestion
  571.    wt: 5:   chapitre 04 03 Unidirectionnel versus bidirectionnel
  572.    wt: 5:   chapitre 04 00 Les regles d implication
  573.    wt: 5:   chapitre 01 00 Introduction
  574.    wt: 5:   A Wire Resistance Qualitative01
  575.    wt: 5:   27 Graduated Correction and Penalties for Young Offenders
  576.    wt: 5:   23 Modularized Skill Development Modularized Rigor
  577.    wt: 5:   12 Goals and Objectives For Mathematics
  578.    wt: 5:   5 Patience Please for Yourself and Your Charges
  579.    wt: 5:   22 Square Root function graphically
  580.    wt: 5:   21 Graphs of functions given by Horizontal Line Method
  581.    wt: 5:   20 Interchanging coordinates a reflection
  582.    wt: 5:   16 Increasing or decreasing on intervals
  583.    wt: 5:   13 From one to one to many to one
  584.    wt: 5:   6 Set Existence Formation and Notation
  585.    wt: 5:   5 Function notation for geometric transformations
  586.    wt: 5:   2 Algebraic use of function notation
  587.    wt: 5:   2 Column Multiplication Method
  588.    wt: 5:   Rewriting algebraic substitution as function substitutions
  589.    wt: 5:   8 arcsin left inverse of sine Graph
  590.    wt: 5:   6 Graph of arccos function
  591.    wt: 5:   4 possible motivation for term arccos
  592.    wt: 5:   3 Left Inverse of cosine arccos definition
  593.    wt: 5:   15 Dot and Cross Product
  594.    wt: 5:   6 Vectors with Coordinates
  595.    wt: 5:   2 Signed Coordinates
  596.    wt: 5:   1 Unsigned Coordinates
  597.    wt: 5:   17 tangent function angle sum formulas
  598.    wt: 5:   30 unit circle calculation of six trigonometric functions
  599.    wt: 5:   25 tangent double angle formula Slope connection
  600.    wt: 5:   20 sine and cosine Double Angle Formulas
  601.    wt: 5:   19 Pythagorean Identity For sine and cosine functions
  602.    wt: 5:   17D cis formulas for sine cosines and tangent
  603.    wt: 5:   17C sine and cosine double triple angle formulas
  604.    wt: 5:   17B sine cosine Angle Sum Formulas via cis
  605.    wt: 5:   11 tangent function undefined when terminal side vertical
  606.    wt: 5:   10 Graphs of sines and cosines many periods
  607.    wt: 5:   3 sines and cosines for reference angle 90 degrees
  608.    wt: 5:   2 Quadrant I reference Angles
  609.    wt: 5:   21 Logarithms Powers and Exponentials
  610.    wt: 5:   12 cis formulas for sine cosines and tangent
  611.    wt: 5:   11 sine and cosine double triple angle formulas
  612.    wt: 5:   10 sine cosine Angle Sum Formulas via cis
  613.    wt: 5:   7 Second Way to Calculate Products
  614.    wt: 5:   5 An Easy Proof of the Distributive Law
  615.    wt: 5:   3 Addition Properties
  616.    wt: 5:   Appetizer A Complex Number Applet
  617.    wt: 5:   8 Triangles Cascade Problem Solving
  618.    wt: 5:   4 Trigonometric Ratios For Two Special Triangles
  619.    wt: 5:   3 Trigonometric Ratios sine and cosine
  620.    wt: 5:   Why Trigonometry the whyslopes view
  621.    wt: 5:   Four Simple Exercises
  622.    wt: 5:   12 Links Lessons elsewhere
  623.    wt: 5:   PS H Distributive Law For Complex Numbers
  624.    wt: 5:   PS A Kite Construction Methods
  625.    wt: 5:   17 Right Bisectors of Triangle Sides
  626.    wt: 5:   9 Construction of a right bisector
  627.    wt: 5:   8 Isoceles Triangles
  628.    wt: 5:   5 Side Angle Side
  629.    wt: 5:   2 Correspondence between Triangles
  630.    wt: 5:   Short Course on Euclidean Geometry
  631.    wt: 5:   musings do not puiblish real numbers
  632.    wt: 5:   E Long Division Methods more
  633.    wt: 5:   D Long Division Methods
  634.    wt: 5:   1 The Counting Origins of Numbers
  635.    wt: 5:   15 Real Number Division
  636.    wt: 5:   6 Unsigned Real Numbers
  637.    wt: 5:   7 Cautious or Safe Set Construction
  638.    wt: 5:   3 Counting with Sets etc
  639.    wt: 5:   2 Venn Diagrams
  640.    wt: 5:   1 Three Skills For Algebra
  641.    wt: 5:   6 GCD from Prime
  642.    wt: 5:   4 signed coordinates for regions in space
  643.    wt: 5:   21 Working With Signs
  644.    wt: 5:   D Remainders Modulo 11 Pair Rule
  645.    wt: 5:   5 Long Division Include Zeroes or not
  646.    wt: 5:   4 Division with 2 Digit Divsors
  647.    wt: 5:   2 Division with Single Digit Divisors
  648.    wt: 5:   Quick history of numbers and algebra
  649.    wt: 5:   6 How long is a million seconds
  650.    wt: 5:   5 Conversion Arithmetic
  651.    wt: 5:   5 Area Under Curve Exercise
  652.    wt: 5:   3 Two Chain Rule Method Exercises
  653.    wt: 5:   1 Chain Rule in Reverse Integration Method
  654.    wt: 5:   10 Three one sided limits with infinite values
  655.    wt: 5:   9 Limits Continuity and Composition
  656.    wt: 5:   G.5 Motions With Bounded Velocities
  657.    wt: 5:   G.4 Lipschitz Continuity implies EquiContinuity
  658.    wt: 5:   F.4 Finite Covering Theorem
  659.    wt: 5:   D2 Limits of Monotone Sequences
  660.    wt: 5:   index
  661.    wt: 5:   Appendix C. How to Read
  662.    wt: 5:   Chapter 27 Shorthand Symbols as Pronouns
  663.    wt: 5:   Chapter 24. Personal Investment and Pension EGS
  664.    wt: 5:   Chapter 18. Rules for Algebra
  665.    wt: 5:   Chapter 15. Solving Linear Equations
  666.    wt: 5:   Chapter 12. Shorthand Usage Guide
  667.    wt: 5:   Chapter 11. Why Shorthand
  668.    wt: 5:   Chapter 8 Three Skills For Algebra
  669.    wt: 5:   Chapter 7 Prep for Calculus Arithmetic Exercises
  670.    wt: 5:   Chapter 5 Islands and Divisions of Knowledge
  671.    wt: 5:   Chapter 4 Longer Chains of Reason
  672.    wt: 5:   Chapter 1 Introduction to Chapters 2 to 6
  673.    wt: 5:   Postscript B Mathematics Education References
  674.    wt: 5:   Postscript A Three Remarks
  675.    wt: 5:   Foreword
  676.    wt: 5:   R Why Learn Mathematics Skills
  677.    wt: 5:   P Exact Arithmetic With Whole Numbers and Fractions
  678.    wt: 5:   O On Learning Mathematics and Science
  679.    wt: 5:   Which Way To Go
  680.    wt: 4:   chapitre 12 00 les iles et division
  681.    wt: 4:   chapitre 05 00 Deception
  682.    wt: 4:   chapitre 04 02 Deuxieme enigme
  683.    wt: 4:   chapitre 04 01 Premiere enigme
  684.    wt: 4:   problemes algebre et arithmetique
  685.    wt: 4:   Trois Notions qui menent a algebre
  686.    wt: 4:   deux definitions pour variable
  687.    wt: 4:   E Wire Resistance Calculation03
  688.    wt: 4:   24 Standards For Skill Develoment Take II
  689.    wt: 4:   19 Extending the Oral Dimension of Mathematics
  690.    wt: 4:   18 Primary School Mathematics
  691.    wt: 4:   17 Math Booklets for children and young teenagers
  692.    wt: 4:   16 Secondary Mathematics Tips
  693.    wt: 4:   14 Multiplication and Times Tables
  694.    wt: 4:   9 Streaming by Student Cooperation
  695.    wt: 4:   4 Learning Takes Time and Effort
  696.    wt: 4:   3 Preparing for Science Studies
  697.    wt: 4:   23 Inverse Functions
  698.    wt: 4:   19 Horizontal line rule and method
  699.    wt: 4:   18 Vertical Line Rule and Method
  700.    wt: 4:   15 Sign analysis of functions
  701.    wt: 4:   10 Interval Notation
  702.    wt: 4:   8 Set view of relations and functions
  703.    wt: 4:   1 Geometric Introduction of Function Notation
  704.    wt: 4:   Introduction Reading Guide
  705.    wt: 4:   8 Notes for instructors or tutors
  706.    wt: 4:   7 Links Lessons Elsewhere
  707.    wt: 4:   7 arcsin left inverse of sine Definition
  708.    wt: 4:   11 Component Method
  709.    wt: 4:   27 Logarithmic use of products of sines and cosines
  710.    wt: 4:   26 Formulas for products of sines and cosines
  711.    wt: 4:   23 sine and cosine of 180 plus 22.5 degrees
  712.    wt: 4:   17G Pythagorean Theorem Converse
  713.    wt: 4:   17E Trig Formulas for dot and cross Products
  714.    wt: 4:   17A The complex number valued trig function cis
  715.    wt: 4:   12 Graph of tangent function for one period
  716.    wt: 4:   9 Graphs of sine and cosine over one period
  717.    wt: 4:   5 sines and cosines for reference angle 60 degrees
  718.    wt: 4:   4 sines and cosines for reference angle 45 degrees
  719.    wt: 4:   Right Triangle and Unit Circle Trigonometry
  720.    wt: 4:   16 References and Originality Question
  721.    wt: 4:   15 Pythagorean Theorem Converse
  722.    wt: 4:   2 Complex Numbers made easier we hope
  723.    wt: 4:   6 Trigonometry Sines of Supplementary Angles
  724.    wt: 4:   1 Angle Measurement with Degrees
  725.    wt: 4:   Right Triangle and Unit Circle Trigonometry
  726.    wt: 4:   4 Side Side Side
  727.    wt: 4:   19 Signed Multiples of Vectors
  728.    wt: 4:   2 Integers
  729.    wt: 4:   10 Set View of Wordy Extensions To Arithmetic
  730.    wt: 4:   6 Power Set Notation
  731.    wt: 4:   5 Product Builder Notation
  732.    wt: 4:   4 Subset Builder Notation
  733.    wt: 4:   About Folder Contents
  734.    wt: 4:   9 subtracting signed numbers
  735.    wt: 4:   6 adding signed numbers
  736.    wt: 4:   5 lengths and signs of numbers
  737.    wt: 4:   12 Adding Integers More Examples
  738.    wt: 4:   10 Integer Multiplication Formulas
  739.    wt: 4:   8 Multiplication by Signed Numbers Integers
  740.    wt: 4:   7 Multiplication by Signs
  741.    wt: 4:   5 Zero Movement and Additive Inverses
  742.    wt: 4:   1 Integers as Coordinates
  743.    wt: 4:   The 12 Times Table Visually
  744.    wt: 4:   2 Indefinite Integrals Exercises
  745.    wt: 4:   Appendix B. How To Learn
  746.    wt: 4:   Chapter 28 Occurrence Tables
  747.    wt: 4:   Chapter 22. Geometric Sums and Sequences
  748.    wt: 4:   Chapter 21. Third Reading Guide
  749.    wt: 4:   Chapter 19. Functions and Sets
  750.    wt: 4:   Chapter 16. Painless Theorem Proving
  751.    wt: 4:   Chapter 12 Four Phases
  752.    wt: 4:   Chapter 11 Elementary Instruction
  753.    wt: 4:   Chapter 10 Transition
  754.    wt: 4:   Chapter 7 Two Treatments of Geometry
  755.    wt: 4:   Chapter 1 Introduction
  756.    wt: 4:   S Adding words to algebra
  757.    wt: 4:   N Mathematics Prepare for College Studies
  758.    wt: 4:   N Improving Marks on Tests and Finals
  759.    wt: 4:   I. Logic and language skills
  760.    wt: 4:   D. Check work a must with a caution
  761.    wt: 3:   liens
  762.    wt: 3:   2 Conductance Resistance Duality02
  763.    wt: 3:   1 Conductance Resistance Duality01
  764.    wt: 3:   F Wire Resistance Calculation04
  765.    wt: 3:   D Wire Resistance Calculation02
  766.    wt: 3:   C Wire Resistance Calculation01
  767.    wt: 3:   B Wire Resistance Qualitative02
  768.    wt: 3:   3 Like resistors in parallel
  769.    wt: 3:   24 Standards For Skill Develoment
  770.    wt: 3:   22 Student Centered Highschool Mathematics
  771.    wt: 3:   11 Help and Defend Your Child or Teens Education
  772.    wt: 3:   8 The Effect of Negative Remarks
  773.    wt: 3:   6 Discipline Who is in Charge Conserving Authority
  774.    wt: 3:   2 Reading and Writing Skills
  775.    wt: 3:   26 Function definitions done and coming
  776.    wt: 3:   24 Monotoncity Injectivity and Inverse Functions
  777.    wt: 3:   12 Function Domain Recognition Exercises
  778.    wt: 3:   9 Set theory term relation possible origins
  779.    wt: 3:   7 Functions with finite domains
  780.    wt: 3:   2 cosine function more properties
  781.    wt: 3:   1 cosine function properties
  782.    wt: 3:   28 Expressing products of sines cosines as sums
  783.    wt: 3:   17F Law of cosines
  784.    wt: 3:   8 period of tangent function
  785.    wt: 3:   7 period of sine and cosine
  786.    wt: 3:   1 Unit Points Reflections Rotations
  787.    wt: 3:   14 Law of cosines
  788.    wt: 3:   9 The complex number valued trig function cis
  789.    wt: 3:   4 Multiplication Properties
  790.    wt: 3:   7 Trignometric Ratios Unit Circle
  791.    wt: 3:   About Folder Contents
  792.    wt: 3:   8 Sets of Numbers
  793.    wt: 3:   1 Finite Sets
  794.    wt: 3:   10 dividing signed numbers
  795.    wt: 3:   8 multiplying signed numbers
  796.    wt: 3:   C Divisibility by 11 Integer Recognition Method
  797.    wt: 3:   4 Adding Movements wiht opposite directions
  798.    wt: 3:   2 Integers Multiplies of a Unit Moverment
  799.    wt: 3:   The 20 Times Table
  800.    wt: 3:   About folder contents
  801.    wt: 3:   Postscript More on Better Performance
  802.    wt: 3:   Postscript For Better Performance
  803.    wt: 3:   Solutions For Arithmetic Exercises
  804.    wt: 3:   Chapter 9 The Two Ends
  805.    wt: 3:   Chapter 8 Modern Instruction
  806.    wt: 3:   Chapter 5 Four References
  807.    wt: 3:   Q How Logic and Proofs extend Show Work Practices
  808.    wt: 3:   M Words to extend arithmetic
  809.    wt: 3:   L Skills with take home value
  810.    wt: 3:   H Jigsaw puzzles and problem solving
  811.    wt: 3:   G. Written work formats for developing and showing skill
  812.    wt: 3:   F. The student teacher tutor feedback loop
  813.    wt: 3:   C. Domino effect of being careful
  814.    wt: 3:   A. Skill has to be seen to believed
  815.    wt: 2:   problemes responses
  816.    wt: 2:   logique deux enigme
  817.    wt: 2:   3 Energy Power Heat08
  818.    wt: 2:   C Energy Power03
  819.    wt: 2:   2 Unlike resistors in parallel01
  820.    wt: 2:   B Electromotive force conventional current01
  821.    wt: 2:   Home Tutoring and Home Schooling
  822.    wt: 2:   15 Counting For Parents
  823.    wt: 2:   10 Ends values for work study instruction
  824.    wt: 2:   7 Student Motivation
  825.    wt: 2:   1 Speaking Skills
  826.    wt: 2:   14 Surjections Injections Bijections
  827.    wt: 2:   Unit Circle Development of Trigonometry
  828.    wt: 2:   20 N th Roots of Complex Numbers
  829.    wt: 2:   19 N th Roots of Unity
  830.    wt: 2:   18 Sixth Roots of Unity
  831.    wt: 2:   17 Cube Roots of unity
  832.    wt: 2:   8 Unit Circle Development of Trigonometry
  833.    wt: 2:   6 Field Properties of Complex Number
  834.    wt: 2:   B Integer Long Division Multiple Choices
  835.    wt: 2:   9 Multiplying Integers
  836.    wt: 2:   Foreword
  837.    wt: 2:   Foreword
  838.    wt: 2:   1 Links to Online Resources Elsewhere Take 1
  839.    wt: 2:   J. More on written work and showing skill
  840.    wt: 2:   E. When and how to correct errors
  841.    wt: 2:   How to Build Skills and Confidence
  842.    wt: 2:   Road Safety Questions
  843.    wt: 1:   4 Energy Power Heat09
  844.    wt: 1:   2 Energy Power Heat07
  845.    wt: 1:   1 Energy Power Heat06
  846.    wt: 1:   A Energy Power01
  847.    wt: 1:   E Kirchoffs Second Law
  848.    wt: 1:   D Kirchoff First Law
  849.    wt: 1:   C Electromotive force conventional current02
  850.    wt: 1:   A Circuit Elements
  851.    wt: 1:   H more Routine to non routine problem solving
  852.    wt: 1:   B. Domino effect of errors
  853.    wt: 17:   13 Pythagorean spatial distance formulas
  854.    wt: 16:   3 Gaussian Elimination 3 unknowns first example
  855.    wt: 15:   Parallel Lines and Parallel Transversals
  856.    wt: 15:   Parallel Lines and Alternating Corresponding Angles
  857.    wt: 15:   5 Cartesian Addition and Translation
  858.    wt: 15:   3 GE III Equation Addition and Multiplication
  859.    wt: 15:   3 Harder Cases Convert to Compare and Subtract
  860.    wt: 14:   Ramblings Introduction Algebra Essay
  861.    wt: 14:   3 Natural Logarithms and Exponentials Basic Properties
  862.    wt: 14:   10 Pythagorean plane distance formula
  863.    wt: 14:   3 Rectangular Coordinates Review
  864.    wt: 14:   5 Gaussian Elimination for 3 unknowns 2nd example
  865.    wt: 14:   3 Solving triangular system example
  866.    wt: 14:   3. How to add with decimals A sans conversions
  867.    wt: 14:   Chapter 19. Exponentials and Natural Logarithms
  868.    wt: 13:   Appendix 1 primary and preschool mathematic
  869.    wt: 13:   C LAMP Introduction Culture in Mathematics Education
  870.    wt: 13:   Skills Chapter 3 Algebra
  871.    wt: 13:   8 quadratics backward use of various formulas
  872.    wt: 13:   3 Circle Arclengh Proportional to Central Angle
  873.    wt: 13:   Proportionality of Line Segments From Parallel Transversals
  874.    wt: 13:   6 Polar Multiplication and Rotation
  875.    wt: 13:   1 Cartesian Coordinates sans signs
  876.    wt: 13:   3 Two Examples
  877.    wt: 13:   3 Triangle Area Formula Example
  878.    wt: 13:   2 Another Rectangle Area Formula Example
  879.    wt: 13:   1 Comparison and Subtraction Easy Direct Cases
  880.    wt: 13:   Example 1. Area Between x and x squared
  881.    wt: 13:   Chapter 18. Slopes Areas Integration
  882.    wt: 13:   Chapter 17. Area Approximation
  883.    wt: 13:   Chapter 15. Algebraic Evaluation of Limits
  884.    wt: 13:   Chapter 14 Limits and Continuity with and sans Decimals
  885.    wt: 13:   Chapter 13. Acceleration
  886.    wt: 13:   Chapter 3. Slope Sign Analysis
  887.    wt: 13:   Phase 3. Logic and Mathematics with possible take home value 1 to 2 years
  888.    wt: 12:   E LAMP Introduction Modern Mathematics
  889.    wt: 12:   B LAMP Introduction Curriculum Development Standards
  890.    wt: 12:   Ages 3 to 14 Terminal Objectives for Algebra Geometry and Probability
  891.    wt: 12:   sign monoticity analysis example 3
  892.    wt: 12:   6 quadratics numerical approach
  893.    wt: 12:   3 quadratics factoring by inspection
  894.    wt: 12:   9 Summary Degrees to Radians and back
  895.    wt: 12:   7 Radian Measures in special Triangles
  896.    wt: 12:   4 Circle Sector Area proportional to Central Angle
  897.    wt: 12:   2 Radian Measure Numerical Value of one degree
  898.    wt: 12:   Parallel Lines and Interior Angles
  899.    wt: 12:   3 Straight Lines Slope as Tangent of Inclination Angle
  900.    wt: 12:   13 Navigation Location from Angles to 2 Landmarks
  901.    wt: 12:   12 Spatial Coordinates
  902.    wt: 12:   9 Pythagorean Theorem Chinese Square Proof
  903.    wt: 12:   4 Polar Coordinates to and from
  904.    wt: 12:   2 Cartesian Coordinates with signs
  905.    wt: 12:   3 Lengths and Areas on Maps and Plans
  906.    wt: 12:   3 Inequalities Algebraically
  907.    wt: 12:   1 Decimals Modular and Remainder Arithmetic
  908.    wt: 12:   4 Rates Ratios and Proporitionality
  909.    wt: 12:   3 Proportionality Examples
  910.    wt: 12:   9 Circle Area and Perimeter Formula Backwards Forwards
  911.    wt: 12:   4 Rectangle Area and Like Formulas Backwards
  912.    wt: 12:   2 More and Less Than for Counts and Measures
  913.    wt: 12:   4 GE III Animated Examples
  914.    wt: 12:   4 Solving a triangular system exercise
  915.    wt: 12:   6 Pythagorean Hypotenuse Calculation Example
  916.    wt: 12:   A Decimals Modular and Remainder Arithmetic
  917.    wt: 12:   Long Division forwards and backwards Example 3
  918.    wt: 12:   Video Decimal Multiplication Geometric View Example 2
  919.    wt: 12:   Appendix 1 Decimals Comparison Method Take II
  920.    wt: 12:   Subtraction Another Video Lesson
  921.    wt: 12:   2 Subtraction Easy Case Examples
  922.    wt: 12:   7 Adding decimal fractions using decimal point
  923.    wt: 12:   11 Place Value SI Standard International way
  924.    wt: 12:   33 Chain Rule Real Player video examples
  925.    wt: 12:   Chapter 24 Logarithms Powers and Exponentials
  926.    wt: 12:   Chapter 6. Slopes and Vertical Shifts
  927.    wt: 12:   Chapter 2. Slopes and Ski Trails
  928.    wt: 12:   Fall 1983 Calculus Appetizer
  929.    wt: 12:   Phase 4. Preparation for Calculus with Cross Curricula but no take home value 1 year
  930.    wt: 11:   Appendix 2 primary school Arithmetic 01
  931.    wt: 11:   I LAMP Introduction Study Habits
  932.    wt: 11:   H LAMP Introduction Instructional Concepts
  933.    wt: 11:   Ages 3 to 14 Terminal Objectives for Arithmetic and Statistics
  934.    wt: 11:   A Quadratics Summary
  935.    wt: 11:   9 quadratics physical and further context
  936.    wt: 11:   7 quadratic formulla derivation
  937.    wt: 11:   2 quadratics graphing in general
  938.    wt: 11:   5 Natural Logarithm Calculator Exercises
  939.    wt: 11:   8 Radian Measures of Common Angles
  940.    wt: 11:   1 Degrees and Radians Introduction
  941.    wt: 11:   2 Graphing y=Af(x) Vertical Scaling
  942.    wt: 11:   Construction Methods and Criteria for Isometric and Similar Triangles
  943.    wt: 11:   14 Straight Lines Equations General Case
  944.    wt: 11:   34 sines and cosines of 2A 3A 4A 5A
  945.    wt: 11:   33 sines and cosines of 2A 3A 4A 5A
  946.    wt: 11:   11 Triangle Inequality
  947.    wt: 11:   8 Distance Between Points on a Line
  948.    wt: 11:   4 Fraction Operations Axiomatic Development
  949.    wt: 11:   5 Proportionality in Equivalent Fractions
  950.    wt: 11:   8 Pythagorean Relation Forwards Backwards
  951.    wt: 11:   5 Triangle Area Formula Backwards
  952.    wt: 11:   2 Addition and Multiplication Axioms
  953.    wt: 11:   5 Greater More Less Than Signs in General
  954.    wt: 11:   3 More and Less Than with Unlike Signs
  955.    wt: 11:   6 Algebraic Solution Example
  956.    wt: 11:   5 Algebraic Solutions Introduction
  957.    wt: 11:   4 Four Examples Fractional Coefficients
  958.    wt: 11:   3 Four Examples
  959.    wt: 11:   10 One Example
  960.    wt: 11:   9 Three Examples
  961.    wt: 11:   8 One Example
  962.    wt: 11:   7 Two Examples
  963.    wt: 11:   6 Three Examples
  964.    wt: 11:   5 Three Examples
  965.    wt: 11:   4 Two Examples
  966.    wt: 11:   2 Three Examples
  967.    wt: 11:   4 Circle Area Formula Example
  968.    wt: 11:   C Equality for Fractions and Two Term Ratios and Fractions
  969.    wt: 11:   8 Numerals Fractionals Quantals Take II
  970.    wt: 11:   13 Remainder Arithmetic Modulo 5 Example
  971.    wt: 11:   9 Remainder Arithmetic Divisibility by 5
  972.    wt: 11:   10 video Prime Factorization upto 23 squared
  973.    wt: 11:   7 Calculator Usage Notes and Cautions
  974.    wt: 11:   5 Prime Factorization and a Square Rule
  975.    wt: 11:   3 video Primes and Composites from 9 times table
  976.    wt: 11:   Long Division forwards and backwards Example 2
  977.    wt: 11:   Long Division forwards and backwards Example 1
  978.    wt: 11:   A Elementary Basis for Multiplication Methods
  979.    wt: 11:   Video Decimal Multiplication Geometric View Example 2
  980.    wt: 11:   Video Power Notation in Decimal Expansion
  981.    wt: 11:   Appendix 2 Three Decimal Subtraction Methods
  982.    wt: 11:   Subtraction with J Conversions Example
  983.    wt: 11:   7 Subtraction for Decimal Fractions with Exercises
  984.    wt: 11:   8 What skills and work habits to require
  985.    wt: 11:   6. Counting and adding units and mixed units
  986.    wt: 11:   5. How to add decimals C. Examples
  987.    wt: 11:   1. Explaining Addition Table
  988.    wt: 11:   Example 1 volume of a pyramid
  989.    wt: 11:   Area Between Crossing Curves Lesson Take 2
  990.    wt: 11:   Area Between Crossing Curves Lesson Take 1
  991.    wt: 11:   Example 3
  992.    wt: 11:   Area Between Curves Lesson Take 2
  993.    wt: 11:   Area Between Curves Lesson Take 1
  994.    wt: 11:   A Chain Rule Real Player video examples
  995.    wt: 11:   38 Formulas and derivatives for powers and roots
  996.    wt: 11:   1 Fall 1983 Why Slopes Appetizer
  997.    wt: 11:   Postscript Pythagorean Theorem yet another proof
  998.    wt: 11:   Chapter 23 Links To Trigonometry
  999.    wt: 11:   Chapter 21 Arrow Addition
  1000.    wt: 11:   Chapter 16. Velocity Approximation
  1001.    wt: 11:   Chapter 15. Slope Approximation
  1002.    wt: 11:   Chapter 12. Units and Slopes
  1003.    wt: 11:   Chapter 10 Slopes and Units
  1004.    wt: 11:   Chapter 9 About First Courses in Calculus
  1005.    wt: 11:   Chapter 7 Slopes and Velocity
  1006.    wt: 11:   Chapter 4. More Slope Sign Analysis
  1007.    wt: 11:   Chapter 4 Implication Rules Forwards and Backwards
  1008.    wt: 10:   K LAMP Musings Science Education
  1009.    wt: 10:   J LAMP Introduction Extrinsic Origins
  1010.    wt: 10:   G LAMP Introduction Problem Solving Skills
  1011.    wt: 10:   F LAMP Introduction Prerequisites
  1012.    wt: 10:   A Introduction Objectives
  1013.    wt: 10:   Skills Chapter 5 Calculus
  1014.    wt: 10:   Ramblings Extrinsic numbers theory
  1015.    wt: 10:   Skills Chapter 1 Arithmetic
  1016.    wt: 10:   Skills Chapter 0 Introduction
  1017.    wt: 10:   7 logic review and decimals an odd combination
  1018.    wt: 10:   5 logarithms and exponentials etc
  1019.    wt: 10:   3 Euclidean Geometry Leanly
  1020.    wt: 10:   Applied Maths Program14092009 POMME variant
  1021.    wt: 10:   teaching tutoring algebraic reason
  1022.    wt: 10:   Objectives for Mathematics and Logic Language Skill Development
  1023.    wt: 10:   sign monoticity analysis example 4
  1024.    wt: 10:   sign monoticity analysis example 2
  1025.    wt: 10:   sign monoticity analysis example 1
  1026.    wt: 10:   5 quadratics completing the square
  1027.    wt: 10:   4 quadratics difference of two squares
  1028.    wt: 10:   1 quadratics graphing exercises
  1029.    wt: 10:   8 Formulas for Fractional Exponents with Logarithms
  1030.    wt: 10:   6 Radian Measure to Degrees
  1031.    wt: 10:   5 Degrees to Radian Measure
  1032.    wt: 10:   14 Why Scalar Multiplication Distributes Physical Argument
  1033.    wt: 10:   7 Coordinate Addition and Scalar Multiplication
  1034.    wt: 10:   Triangle Angles Sum To 180 Degrees
  1035.    wt: 10:   13 Straight Lines Finding Equations from 2 points
  1036.    wt: 10:   12 Straight Lines Graphing mx plus b
  1037.    wt: 10:   6 Tangent Function Inclination Angle Take 2
  1038.    wt: 10:   35 sines and cosines of 2A 3A 4A 5A
  1039.    wt: 10:   7 Complex Numbers Appetizer
  1040.    wt: 10:   4 Angles on Maps Plans drawn to scale
  1041.    wt: 10:   25 Mid way Convergence to Axiomatic Approach
  1042.    wt: 10:   15 Head to Tails in place Addition Associative
  1043.    wt: 10:   5 Areas of Rectangles Revisited
  1044.    wt: 10:   2 Fraction Operations Physical Development
  1045.    wt: 10:   2 Algebraic View
  1046.    wt: 10:   1 What is Proportionality
  1047.    wt: 10:   6 Equations and Systems Equivalent or Implied
  1048.    wt: 10:   5 Equality in Algebra
  1049.    wt: 10:   4 Subtraction and Division Axioms
  1050.    wt: 10:   4 Comparison of Negative Numbers
  1051.    wt: 10:   1 Real Numbers Comparison
  1052.    wt: 10:   3 Geometric Formulas and Function Notation
  1053.    wt: 10:   2 GE II Comparison
  1054.    wt: 10:   1 GE Substitution four examples
  1055.    wt: 10:   2 Essentially one exercises three with solution
  1056.    wt: 10:   1 Essentially One Unknown
  1057.    wt: 10:   1 Proper Equal Sign Usage
  1058.    wt: 10:   Skill Development Notes
  1059.    wt: 10:   13 Naming Identifying Formulas with Words
  1060.    wt: 10:   8 Compound Interest Formula Evaluation
  1061.    wt: 10:   1 Squares and Square Roots Introduction
  1062.    wt: 10:   9 GCD of 360 110 via Primes and Euclid Algorithm
  1063.    wt: 10:   A Similarities between Fractions and Two Term Ratios
  1064.    wt: 10:   13 Fraction Comparison Algebraic View
  1065.    wt: 10:   7 Numerals Fractionals Quantals
  1066.    wt: 10:   6 Multiplication Algebraically Take II
  1067.    wt: 10:   3 Unit fraction of a fraction
  1068.    wt: 10:   15 Remainder Arithmetic Modulo 9 Example
  1069.    wt: 10:   14 Remainder Arithmetic Modulo 9 Example
  1070.    wt: 10:   12 Remainder Arithmetic Modulo 10 Example
  1071.    wt: 10:   11 Remainder Arithmetic Long Division by 5 Quickly more
  1072.    wt: 10:   10 Remainder Arithmetic Long Division by 5 Quickly
  1073.    wt: 10:   8 Remainder Arithmetic Morulo 5 Examples II
  1074.    wt: 10:   7 Remainder Arithmetic Modulo 5 Examples I
  1075.    wt: 10:   18 video Count Factors given Prime Factorization
  1076.    wt: 10:   15 video Factors of 20 using Prime Factorization
  1077.    wt: 10:   13 video Factors of 24 using prime
  1078.    wt: 10:   9 video Prime Factorization upto 19 squared
  1079.    wt: 10:   4 video Prime Factorization Introduction
  1080.    wt: 10:   1 video how Products are bigger than factor
  1081.    wt: 10:   5 Decimal Fraction Multiplication
  1082.    wt: 10:   8 Subtraction with Units of Measure
  1083.    wt: 10:   6 Subtraction with Conversion Example with Exercises
  1084.    wt: 10:   5 A Tip for Efficent Subtraction
  1085.    wt: 10:   4 Subtraction with Conversions Borrows and Letter J
  1086.    wt: 10:   Appendix 1 Counting Revisited 15 minute video
  1087.    wt: 10:   4. How to add with decimals B with conversions
  1088.    wt: 10:   2 Decimal Counting Practices
  1089.    wt: 10:   9 Place Value Review Decimal form of Avogrados number included
  1090.    wt: 10:   7 More on Groups of 3 Place Value in Mixed Decimal Fractions
  1091.    wt: 10:   6 Groups of 3 Place Value in Mixed Decimal Fractions
  1092.    wt: 10:   5 More on Groups of 3 Place Value in Decimal Fractions
  1093.    wt: 10:   4 Groups of 3 Place Value in Decimal Fractions
  1094.    wt: 10:   3 More on Groups of 3 Multi Digit Place Value
  1095.    wt: 10:   Example 2 volume of a cone
  1096.    wt: 10:   Example 4 with x function of y
  1097.    wt: 10:   Example 2
  1098.    wt: 10:   Example 1
  1099.    wt: 10:   36 Cube root derivative animated
  1100.    wt: 10:   28 Chain Rule Preparation for a Proof
  1101.    wt: 10:   25 Chain Rule Animated Examples Continued
  1102.    wt: 10:   24 Chain Rule Animated Examples
  1103.    wt: 10:   7 Animated Differentiation Examples
  1104.    wt: 10:   13 Limits with Parameters and Derivatives Take II
  1105.    wt: 10:   Chapter 20 Vectors and Complex Numbers
  1106.    wt: 10:   Chapter 11. Graphing Slope versus Position
  1107.    wt: 10:   Chapter 8. Slope Interpretation
  1108.    wt: 10:   Chapter 1.Introduction
  1109.    wt: 10:   Chapter 22 Contrapositive and Vacuously True Implications
  1110.    wt: 10:   Chapter 16 Origins and Limitations of Rules and Patterns
  1111.    wt: 10:   Chapter 14 Deductive and Empirical Views of Mathematics
  1112.    wt: 10:   Chapter 13 Geometric Thinking Euclidean Model For Reason
  1113.    wt: 10:   Chapter 3 What is in chapters 4 to 8
  1114.    wt: 10:   More Algebra and Slope based Calculus Preview
  1115.    wt: 10:   Euclidean and Analytic Geometry with Complex Numbers and Trigonometry
  1116.    wt: 10:   Math Free Euclidean Logic and Non Terminating Decimals 2 Topics
  1117.    wt: 10:   Phase 1. Basics Skills with clear take home value 5 to 6 years

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Pre-Teen and young teen mastery of skills and practices which should be common with map-plans-diagrams drawn to scale, contour interpretation included, has actual or potential take-home value for daily- and adult-life in solving routine problems. Elevating some practices to principles, axioms or postualates, provides a base for analytic and Euclidean geometry, an analytic view of similarity, and an efficient mastery of trigonometry and complex numbers. Right triangle trigonometry provide an analytic alternative to solving geometric problems by drawing diagrams to scale.

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2. Decimals for Tutors
3. Prime Factors - quickly
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