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

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299 matches:

  1.    wt: 3:   16 GCD and LCM of 650 225 via Prime
  2.    wt: 3:   16 Derivatives of reciprocals of sine and cosine
  3.    wt: 2:   chapitre 06 00 Chaines de la raison
  4.    wt: 2:   21 Graphs of functions given by Horizontal Line Method
  5.    wt: 2:   6 Graph of arccos function
  6.    wt: 2:   4 Resultant of a Sum of Movements
  7.    wt: 2:   27 Logarithmic use of products of sines and cosines
  8.    wt: 2:   26 Formulas for products of sines and cosines
  9.    wt: 2:   6 Field Properties of Complex Number
  10.    wt: 2:   5 An Easy Proof of the Distributive Law
  11.    wt: 2:   6 Trigonometry Sines of Supplementary Angles
  12.    wt: 2:   10 Similarity of Triangles Equivalent of Two Criteria
  13.    wt: 2:   6 Intersection of lines by solving linear systems
  14.    wt: 2:   21 Addition of Multiples of a Single Vector
  15.    wt: 2:   6 Column Methods for Decimal Multiplication
  16.    wt: 2:   11 Volume of Sphere
  17.    wt: 2:   10 Volume of Pyramid
  18.    wt: 2:   9 Volume of Cone
  19.    wt: 2:   6 Three Notions of What is a Variable
  20.    wt: 2:   17 GCD LCM of 85 and 60 via Prime
  21.    wt: 2:   15 GCD of 650 225 via Euclid Alg LCM via Product Rule
  22.    wt: 2:   14 GCD of 650 110 via Primes LCM via Product Rule
  23.    wt: 2:   9 GCD of 360 110 via Primes and Euclid Algorithm
  24.    wt: 2:   LCM 60 45 Avoid List Method Use Prime
  25.    wt: 2:   6 Simplification of Fractions with Units
  26.    wt: 2:   6 Multiplication of Mixed Numbers
  27.    wt: 2:   16 video Factors of 980 using prime
  28.    wt: 2:   6 Sieve of Eratosthenes and Square Rule
  29.    wt: 2:   6 Why Decimal Long Division Methods Works Take I
  30.    wt: 2:   6 Groups of 3 Place Value in Mixed Decimal Fractions
  31.    wt: 2:   Example 2 volume of a cone
  32.    wt: 2:   Example 1 volume of a pyramid
  33.    wt: 2:   Volume of Solid by Cross Sections Lesson
  34.    wt: 2:   A Related lessons in Volume 3
  35.    wt: 2:   17 Derivatives of quotients of sine and cosine
  36.    wt: 2:   G.1 First Fundamental Theorem of Calculus
  37.    wt: 2:   Foreword Calculus Reform and Proofs Decimal Style A Postscript
  38.    wt: 2:   Chapter 6 Change of Language
  39.    wt: 2:   Chapter 16 Origins and Limitations of Rules and Patterns
  40.    wt: 2:   Chapter 6 Chains of Reason
  41.    wt: 2:   Appendix A Calculus with Proofs for Keen or Gifted
  42.    wt: 2:   Chapter 7 Calculus Previews and Calculus Lightly
  43.    wt: 2:   Chapter 3 Algebra Starter Lessons
  44.    wt: 2:   6 Measuring via counting or arithmetic the role of fractions
  45.    wt: 1:   Skills Chapter 5 Calculus
  46.    wt: 1:   6 polynomials etc
  47.    wt: 1:   Applied Maths Program14092009 POMME variant
  48.    wt: 1:   Mathematics Education Professors
  49.    wt: 1:   Postscript 2007 01 10
  50.    wt: 1:   Theory of Knowledge
  51.    wt: 1:   Different Kinds of Reasoning in maths
  52.    wt: 1:   three kinds of reason in mathematics
  53.    wt: 1:   chapitre 12 00 les iles et division
  54.    wt: 1:   chapitre 07 00 Des chaines plus longues de la raison
  55.    wt: 1:   chapitre 05 00 Deception
  56.    wt: 1:   chapitre 04 06 engagements
  57.    wt: 1:   chapitre 04 00 Les regles d implication
  58.    wt: 1:   chapitre 02 00 La Communication des idees
  59.    wt: 1:   chapitre 01 00 Introduction
  60.    wt: 1:   Quebec cahiers d apprentissage en mathematiques pour 4 16
  61.    wt: 1:   1 Energy Power Heat06
  62.    wt: 1:   E Kirchoffs Second Law
  63.    wt: 1:   D Kirchoff First Law
  64.    wt: 1:   27 Graduated Correction and Penalties for Young Offenders
  65.    wt: 1:   21 Calculus Oriented Highschool Mathematics Winners and Orphans Take II
  66.    wt: 1:   20 Calculus Oriented Highschool Mathematics Winners and Orphans Take I
  67.    wt: 1:   19 Extending the Oral Dimension of Mathematics
  68.    wt: 1:   16 Secondary Mathematics Tips
  69.    wt: 1:   8 The Effect of Negative Remarks
  70.    wt: 1:   6 Discipline Who is in Charge Conserving Authority
  71.    wt: 1:   Ages 6 to 7
  72.    wt: 1:   26 Function definitions done and coming
  73.    wt: 1:   19 Horizontal line rule and method
  74.    wt: 1:   18 Vertical Line Rule and Method
  75.    wt: 1:   16 Increasing or decreasing on intervals
  76.    wt: 1:   15 Sign analysis of functions
  77.    wt: 1:   8 Set view of relations and functions
  78.    wt: 1:   6 Set Existence Formation and Notation
  79.    wt: 1:   2 Algebraic use of function notation
  80.    wt: 1:   1 Geometric Introduction of Function Notation
  81.    wt: 1:   8 quadratics backward use of various formulas
  82.    wt: 1:   6 quadratics numerical approach
  83.    wt: 1:   4 quadratics difference of two squares
  84.    wt: 1:   6 Formulas for Even and Odd Roots with Logarithms
  85.    wt: 1:   1 Calculator Starter Exercises
  86.    wt: 1:   7 Links Lessons Elsewhere
  87.    wt: 1:   6 Polynomial Operations and Equivalent Computation Rules
  88.    wt: 1:   2 Column Multiplication Method
  89.    wt: 1:   16 cotangent function Definition Graph and Inverse
  90.    wt: 1:   11 arctan left inverse of tangent Graph
  91.    wt: 1:   10 arctan left inverse of tangent Definition
  92.    wt: 1:   8 arcsin left inverse of sine Graph
  93.    wt: 1:   7 arcsin left inverse of sine Definition
  94.    wt: 1:   3 Left Inverse of cosine arccos definition
  95.    wt: 1:   8 Radian Measures of Common Angles
  96.    wt: 1:   6 Radian Measure to Degrees
  97.    wt: 1:   2 Radian Measure Numerical Value of one degree
  98.    wt: 1:   11 Component Method
  99.    wt: 1:   10 Parallelogram Addition Method
  100.    wt: 1:   6 Vectors with Coordinates
  101.    wt: 1:   Proportionality of Line Segments From Parallel Transversals
  102.    wt: 1:   Construction Methods and Criteria for Isometric and Similar Triangles
  103.    wt: 1:   SAS Method For Isometric Or Proportional Triangle Construction
  104.    wt: 1:   Analytic View of Triangle Construction or Line Instersection More
  105.    wt: 1:   Straight Lines Intersection of
  106.    wt: 1:   6 Tangent Function Inclination Angle Take 2
  107.    wt: 1:   3 Straight Lines Slope as Tangent of Inclination Angle
  108.    wt: 1:   35 sines and cosines of 2A 3A 4A 5A
  109.    wt: 1:   34 sines and cosines of 2A 3A 4A 5A
  110.    wt: 1:   33 sines and cosines of 2A 3A 4A 5A
  111.    wt: 1:   32 seven rows of pascals triangle
  112.    wt: 1:   30 unit circle calculation of six trigonometric functions
  113.    wt: 1:   28 Expressing products of sines cosines as sums
  114.    wt: 1:   23 sine and cosine of 180 plus 22.5 degrees
  115.    wt: 1:   22 sine of 22.5 degrees via half angle formulas
  116.    wt: 1:   18 sum of sinusoidal waves as a single wave
  117.    wt: 1:   17F Law of cosines
  118.    wt: 1:   16 Right Triangle Complementary Angle Relations
  119.    wt: 1:   13 Graph of tangent function many periods
  120.    wt: 1:   12 Graph of tangent function for one period
  121.    wt: 1:   10 Graphs of sines and cosines many periods
  122.    wt: 1:   9 Graphs of sine and cosine over one period
  123.    wt: 1:   8 period of tangent function
  124.    wt: 1:   7 period of sine and cosine
  125.    wt: 1:   6 sines and cosines for reference angle 30 degrees
  126.    wt: 1:   5 sines and cosines for reference angle 60 degrees
  127.    wt: 1:   Unit Circle Development of Trigonometry
  128.    wt: 1:   20 N th Roots of Complex Numbers
  129.    wt: 1:   19 N th Roots of Unity
  130.    wt: 1:   18 Sixth Roots of Unity
  131.    wt: 1:   17 Cube Roots of unity
  132.    wt: 1:   16 References and Originality Question
  133.    wt: 1:   14 Law of cosines
  134.    wt: 1:   8 Unit Circle Development of Trigonometry
  135.    wt: 1:   2 Similar Triangles Equality of Corresponding Side Ratios
  136.    wt: 1:   9 Similarity of Triangles Usual Criteria
  137.    wt: 1:   8 Similarity of Triangles and Polygons
  138.    wt: 1:   6 Geometric Diagrams in Class
  139.    wt: 1:   5 Similarity of Circles Squares and Rectangles
  140.    wt: 1:   1 Early Concept of Like or Similar Shapes
  141.    wt: 1:   12 Links Lessons elsewhere
  142.    wt: 1:   10 Midpoint of [a b] and [b a]
  143.    wt: 1:   5 Algebraic View of Slopes
  144.    wt: 1:   1 Numerical view of lines and their equations
  145.    wt: 1:   9 Pythagorean Theorem Chinese Square Proof
  146.    wt: 1:   6 Polar Multiplication and Rotation
  147.    wt: 1:   PS B Parallelogram Construction Methods
  148.    wt: 1:   PS A Kite Construction Methods
  149.    wt: 1:   17 Right Bisectors of Triangle Sides
  150.    wt: 1:   16 Angles Subtended By Chords and Diameters
  151.    wt: 1:   9 Construction of a right bisector
  152.    wt: 1:   6 Ruler and compass Angle Bisection
  153.    wt: 1:   3 Isometry of Triangles Congruence
  154.    wt: 1:   8 More Use of Maps Not Drawn to Scale
  155.    wt: 1:   6 Figuring with Maps Not to Scale
  156.    wt: 1:   26 More Less Greater Than Comparison
  157.    wt: 1:   22 Multiplication of Signed Numbers
  158.    wt: 1:   20 Length and Direction of Collinear Vector Sums How to Add Definition
  159.    wt: 1:   19 Signed Multiples of Vectors
  160.    wt: 1:   16 Collinear Horizontal Arrows Vectors
  161.    wt: 1:   8 Division and Mulplication of Compound Fractions
  162.    wt: 1:   6 Infinite Decimals Ending in 9 repeating
  163.    wt: 1:   4 Location of Point in Decimal Addition
  164.    wt: 1:   3 Location of Point in Decimal Multiplication
  165.    wt: 1:   E Long Division Methods more
  166.    wt: 1:   D Long Division Methods
  167.    wt: 1:   C Three Decimal Subtraction Methods
  168.    wt: 1:   A Decimal Addition Columm Methods
  169.    wt: 1:   8 Column Multiplication Methods in General
  170.    wt: 1:   7 Decimals Multiplication Methods Examples
  171.    wt: 1:   1 The Counting Origins of Numbers
  172.    wt: 1:   5 Areas of Rectangles Revisited
  173.    wt: 1:   7 Pythagorean Theorem Chinese Square Proof
  174.    wt: 1:   6 Compound Interest Forward and Backwards
  175.    wt: 1:   6 Equations and Systems Equivalent or Implied
  176.    wt: 1:   4 Comparison of Negative Numbers
  177.    wt: 1:   16 Real Numbers Comparison
  178.    wt: 1:   6 Unsigned Real Numbers
  179.    wt: 1:   6 Algebraic Solution Example
  180.    wt: 1:   6 Three Examples
  181.    wt: 1:   6 Pythagorean Hypotenuse Calculation Example
  182.    wt: 1:   5 Box Volume Formula Example
  183.    wt: 1:   10 Set View of Wordy Extensions To Arithmetic
  184.    wt: 1:   8 Sets of Numbers
  185.    wt: 1:   6 Power Set Notation
  186.    wt: 1:   4 A Brief Story of numbers and algebra
  187.    wt: 1:   3 Comparison of Negative Numbers
  188.    wt: 1:   3 Properties of Square Roots with example
  189.    wt: 1:   11 GCD 2700 288 via Euclid Algorithm
  190.    wt: 1:   6 GCD from Prime
  191.    wt: 1:   5 Common Divisors 60 45 via Prime
  192.    wt: 1:   4 LCM of 8 and 10 via Prime
  193.    wt: 1:   2 Least Common Multiple LCM intro via list method
  194.    wt: 1:   12 GCD 2700 288 via Prime
  195.    wt: 1:   1 Counting and Counting Methods I
  196.    wt: 1:   6 adding signed numbers
  197.    wt: 1:   5 lengths and signs of numbers
  198.    wt: 1:   16 Addition Subtraction Comparision Compared
  199.    wt: 1:   10 Simplification of Fractions and Mixed Numerals
  200.    wt: 1:   6 Multiplication Algebraically Take II
  201.    wt: 1:   3 Unit fraction of a fraction
  202.    wt: 1:   C Divisibility by 11 Integer Recognition Method
  203.    wt: 1:   6 Multiplication by Natural Numbers
  204.    wt: 1:   2 Integers Multiplies of a Unit Moverment
  205.    wt: 1:   27 Divisibility by 2 3 6 5 9 10 Example
  206.    wt: 1:   26 Divisibility by 2 3 5 Example
  207.    wt: 1:   20 Remainder Arithmetic Rule of 9 for checking sums IV
  208.    wt: 1:   19 Remainder Arithmetic Rule of 9 for checking sums III
  209.    wt: 1:   18 Remainder Arithmetic Rule of 9 for checking sums II
  210.    wt: 1:   17 Remainder Arithmetic Rule of 9 for checking sums I
  211.    wt: 1:   16 Remainder Arithmetic Modulo 9 Example 2
  212.    wt: 1:   6 Remainder Arithmetic Modulo 5 Propertie
  213.    wt: 1:   20 Uniqueness of Prime Factorization
  214.    wt: 1:   15 video Factors of 20 using Prime Factorization
  215.    wt: 1:   14 video Factors of 24 Take II
  216.    wt: 1:   13 video Factors of 24 using prime
  217.    wt: 1:   2 Prime and Composites less than 16
  218.    wt: 1:   D Decimal Multiplication Methods Derived
  219.    wt: 1:   C Counting Areas with Powers of Ten
  220.    wt: 1:   B Powers of Ten
  221.    wt: 1:   A Elementary Basis for Multiplication Methods
  222.    wt: 1:   6 Multiplication Commutes Order Not Important
  223.    wt: 1:   Appendix 2 Three Decimal Subtraction Methods
  224.    wt: 1:   Appendix 1 Decimals Comparison Method Take II
  225.    wt: 1:   8 Subtraction with Units of Measure
  226.    wt: 1:   6 Subtraction with Conversion Example with Exercises
  227.    wt: 1:   6. Counting and adding units and mixed units
  228.    wt: 1:   10 Names for Big Numbers and Powers of Ten Expansion
  229.    wt: 1:   9 Place Value Review Decimal form of Avogrados number included
  230.    wt: 1:   8 Review Lesson 1 2 4 and 6 All in One
  231.    wt: 1:   7 More on Groups of 3 Place Value in Mixed Decimal Fractions
  232.    wt: 1:   5 More on Groups of 3 Place Value in Decimal Fractions
  233.    wt: 1:   4 Groups of 3 Place Value in Decimal Fractions
  234.    wt: 1:   3 More on Groups of 3 Multi Digit Place Value
  235.    wt: 1:   2 Groups of Three Place Value for Multidigit Decimals
  236.    wt: 1:   Quick history of numbers and algebra
  237.    wt: 1:   Practical Methods Ends and Values for Arithmetic
  238.    wt: 1:   016 Numbering Occidental Calendar Days
  239.    wt: 1:   012 Division of Time Intervals by Time Intervals
  240.    wt: 1:   011 Division of Time Intervals By Numbers
  241.    wt: 1:   010 Repeated Addition of Time Intervals
  242.    wt: 1:   9 Comparison and Subtraction of Time Intervals
  243.    wt: 1:   8 Addition of Time Intervals via subtotaling
  244.    wt: 1:   7 Addition of Time Intervals
  245.    wt: 1:   6 How long is a million seconds
  246.    wt: 1:   4 Mixing and Changing Units of Time
  247.    wt: 1:   3 Units and Lengths of Time
  248.    wt: 1:   1 Intro of Kids To Time Date Skills
  249.    wt: 1:   Example 4 with x function of y
  250.    wt: 1:   A Related Material in Volume 3
  251.    wt: 1:   3 Two Chain Rule Method Exercises
  252.    wt: 1:   1 Chain Rule in Reverse Integration Method
  253.    wt: 1:   36 Cube root derivative animated
  254.    wt: 1:   34 Derivative of exponential function
  255.    wt: 1:   31 Derivatives of inverse functions
  256.    wt: 1:   30Chain Rule A Proof
  257.    wt: 1:   28 Chain Rule Preparation for a Proof
  258.    wt: 1:   26 Chain Rule Recognising outer inner functions
  259.    wt: 1:   8 Differentiation of polynomials
  260.    wt: 1:   6 Power rule from product rule
  261.    wt: 1:   6 Continuity at a point
  262.    wt: 1:   5 Jumps and absence of unlimited error control
  263.    wt: 1:   G.2 Lipshitz Conditions Integration Calculus Reform
  264.    wt: 1:   G.6 Bounded Derivatives implies Lipshitz Continuity
  265.    wt: 1:   G.3 Constant Difference Theorem Proof
  266.    wt: 1:   E2 Algebraic Properties of Limits
  267.    wt: 1:   D2 Limits of Monotone Sequences
  268.    wt: 1:   Postscript Pythagorean Theorem yet another proof
  269.    wt: 1:   Chapter 16. Velocity Approximation
  270.    wt: 1:   Chapter 15. Algebraic Evaluation of Limits
  271.    wt: 1:   Chapter 9 About First Courses in Calculus
  272.    wt: 1:   Chapter 6. Slopes and Vertical Shifts
  273.    wt: 1:   Fall 1983 Calculus Appetizer
  274.    wt: 1:   Chapter 26 What is in chapters 27 to 31
  275.    wt: 1:   Chapter 17. Pythagorean Theorem Chinese Square Proof
  276.    wt: 1:   Chapter 16. Painless Theorem Proving
  277.    wt: 1:   Chapter 14. Forward and Backward Use of a Formula
  278.    wt: 1:   Chapter 7 Prep for Calculus Arithmetic Exercises
  279.    wt: 1:   Chapter 5 Islands and Divisions of Knowledge
  280.    wt: 1:   Chapter 4 Longer Chains of Reason
  281.    wt: 1:   Chapter 3 Chains of Reason
  282.    wt: 1:   Chapter 1 Introduction to Chapters 2 to 6
  283.    wt: 1:   Chapter 7 Two Treatments of Geometry
  284.    wt: 1:   Chapter 6 Rule Based Reason in Mathematics
  285.    wt: 1:   Postscript D Reflections on Law of the Excluded Middle
  286.    wt: 1:   Chapter 14 Deductive and Empirical Views of Mathematics
  287.    wt: 1:   Chapter 12 Islands and Divisions of Knowledge
  288.    wt: 1:   Chapter 8 Change of Language
  289.    wt: 1:   Chapter 7 Longer Chains of Reason
  290.    wt: 1:   Q How Logic and Proofs extend Show Work Practices
  291.    wt: 1:   C. Domino effect of being careful
  292.    wt: 1:   B. Domino effect of errors
  293.    wt: 1:   Chapter 6 More Algebra and Geometry
  294.    wt: 1:   Ends Values Methods For Skill Development Framework Prequel
  295.    wt: 1:   Phase 5. Calculus Light to Rigourous for 1 to 2 years
  296.    wt: 1:   Phase 4. Preparation for Calculus with Cross Curricula but no take home value 1 year
  297.    wt: 1:   More Algebra and Slope based Calculus Preview
  298.    wt: 1:   Phase 1. Basics Skills with clear take home value 5 to 6 years
  299.    wt: 1:   Talking pdf files for online lessons a webvideo alternative

Extended Search

1132 matches:

  1.    wt: 9:   6 Column Methods for Decimal Multiplication
  2.    wt: 9:   Summary
  3.    wt: 9:   16 Derivatives of reciprocals of sine and cosine
  4.    wt: 9:   6 Continuity at a point
  5.    wt: 8:   Area Between Crossing Curves Lesson Take 1
  6.    wt: 8:   Example 4 with x function of y
  7.    wt: 8:   Example 1
  8.    wt: 8:   4 Definite Integrals Evaluation Exercises
  9.    wt: 8:   3 Two Chain Rule Method Exercises
  10.    wt: 8:   1 Chain Rule in Reverse Integration Method
  11.    wt: 8:   A Related lessons in Volume 3
  12.    wt: 8:   36 Cube root derivative animated
  13.    wt: 8:   28 Chain Rule Preparation for a Proof
  14.    wt: 8:   17 Derivatives of quotients of sine and cosine
  15.    wt: 8:   8 Differentiation of polynomials
  16.    wt: 8:   5 Jumps and absence of unlimited error control
  17.    wt: 7:   chapitre 06 00 Chaines de la raison
  18.    wt: 7:   6 Trigonometry Sines of Supplementary Angles
  19.    wt: 7:   E Long Division Methods more
  20.    wt: 7:   D Long Division Methods
  21.    wt: 7:   C Three Decimal Subtraction Methods
  22.    wt: 7:   A Decimal Addition Columm Methods
  23.    wt: 7:   8 Column Multiplication Methods in General
  24.    wt: 7:   7 Decimals Multiplication Methods Examples
  25.    wt: 7:   1 The Counting Origins of Numbers
  26.    wt: 7:   4 Comparison of Negative Numbers
  27.    wt: 7:   6 Algebraic Solution Example
  28.    wt: 7:   6 Three Examples
  29.    wt: 7:   9 Volume of Cone
  30.    wt: 7:   6 Why Decimal Long Division Methods Works Take I
  31.    wt: 7:   Example 1. Area Between x and x squared
  32.    wt: 7:   Area Between Crossing Curves Lesson Take 2
  33.    wt: 7:   Example 3
  34.    wt: 7:   Example 2
  35.    wt: 7:   Area Between Curves Lesson Take 2
  36.    wt: 7:   Area Between Curves Lesson Take 1
  37.    wt: 7:   A Related Material in Volume 3
  38.    wt: 7:   5 Area Under Curve Exercise
  39.    wt: 7:   2 Indefinite Integrals Exercises
  40.    wt: 7:   4 Second derivative test exercise example
  41.    wt: 7:   3 Second derivative test
  42.    wt: 7:   2 Second derivative test prequel
  43.    wt: 7:   1 Two cubic sketching exercises with 1st derivative
  44.    wt: 7:   34 Derivative of exponential function
  45.    wt: 7:   31 Derivatives of inverse functions
  46.    wt: 7:   30Chain Rule A Proof
  47.    wt: 7:   27 Chain Rule sinusoidal outer inner functions EGS
  48.    wt: 7:   26 Chain Rule Recognising outer inner functions
  49.    wt: 7:   25 Chain Rule Animated Examples Continued
  50.    wt: 7:   18 Chain Rule Introduction
  51.    wt: 7:   15 sine and cosine derivatives 3rd step
  52.    wt: 7:   13 sine and cosine derivatives 1st step
  53.    wt: 7:   12 Quotient rule examples
  54.    wt: 7:   6 Power rule from product rule
  55.    wt: 7:   3 Motivation for Limit Definition Take 2
  56.    wt: 7:   2 Motivation for Limit Definition Take 1
  57.    wt: 7:   1 Fall 1983 Why Slopes Appetizer
  58.    wt: 7:   9 Limits Continuity and Composition
  59.    wt: 7:   8 Four Animated Examples
  60.    wt: 7:   7 Evaluation by immediate or delayed substitution
  61.    wt: 7:   4 Numerical properties
  62.    wt: 7:   3 Decimal insights for limits continuity convergence
  63.    wt: 7:   2 Algebraic codification
  64.    wt: 7:   1 Numerical introduction
  65.    wt: 6:   chapitre 12 00 les iles et division
  66.    wt: 6:   chapitre 07 00 Des chaines plus longues de la raison
  67.    wt: 6:   chapitre 05 00 Deception
  68.    wt: 6:   chapitre 04 06 engagements
  69.    wt: 6:   chapitre 04 00 Les regles d implication
  70.    wt: 6:   chapitre 02 00 La Communication des idees
  71.    wt: 6:   chapitre 01 00 Introduction
  72.    wt: 6:   6 Field Properties of Complex Number
  73.    wt: 6:   2 Similar Triangles Equality of Corresponding Side Ratios
  74.    wt: 6:   Why Trigonometry the whyslopes view
  75.    wt: 6:   Right Triangle and Unit Circle Trigonometry
  76.    wt: 6:   6 Intersection of lines by solving linear systems
  77.    wt: 6:   21 Addition of Multiples of a Single Vector
  78.    wt: 6:   B Decimal Comparison and Subtraction
  79.    wt: 6:   5 Distributive Law for Whole Numbers
  80.    wt: 6:   4 Commutative Law Groups Counting Form
  81.    wt: 6:   3 Multiplicative Counting Skills Principles
  82.    wt: 6:   2 Combing Counts Addition Skills and Principles
  83.    wt: 6:   5 Areas of Rectangles Revisited
  84.    wt: 6:   7 Pythagorean Theorem Chinese Square Proof
  85.    wt: 6:   6 Compound Interest Forward and Backwards
  86.    wt: 6:   6 Equations and Systems Equivalent or Implied
  87.    wt: 6:   5 Greater More Less Than Signs in General
  88.    wt: 6:   3 More and Less Than with Unlike Signs
  89.    wt: 6:   2 More and Less Than for Counts and Measures
  90.    wt: 6:   1 Real Numbers Comparison
  91.    wt: 6:   11 Volume of Sphere
  92.    wt: 6:   10 Volume of Pyramid
  93.    wt: 6:   6 Pythagorean Hypotenuse Calculation Example
  94.    wt: 6:   5 Box Volume Formula Example
  95.    wt: 6:   8 Sets of Numbers
  96.    wt: 6:   6 Power Set Notation
  97.    wt: 6:   6 Multiplication of Mixed Numbers
  98.    wt: 6:   6 Multiplication Commutes Order Not Important
  99.    wt: 6:   Appendix 2 Three Decimal Subtraction Methods
  100.    wt: 6:   6 Subtraction with Conversion Example with Exercises
  101.    wt: 6:   6. Counting and adding units and mixed units
  102.    wt: 6:   9 Comparison and Subtraction of Time Intervals
  103.    wt: 6:   8 Addition of Time Intervals via subtotaling
  104.    wt: 6:   7 Addition of Time Intervals
  105.    wt: 6:   6 How long is a million seconds
  106.    wt: 6:   4 Mixing and Changing Units of Time
  107.    wt: 6:   3 Units and Lengths of Time
  108.    wt: 6:   1 Intro of Kids To Time Date Skills
  109.    wt: 6:   A Chain Rule Real Player video examples
  110.    wt: 6:   38 Formulas and derivatives for powers and roots
  111.    wt: 6:   33 Chain Rule Real Player video examples
  112.    wt: 6:   29 Chain Rule Optional Reading
  113.    wt: 6:   24 Chain Rule Animated Examples
  114.    wt: 6:   23 Chain Rule in general
  115.    wt: 6:   22 Chain Rule for polynomials
  116.    wt: 6:   21 Chain Rule for powers
  117.    wt: 6:   20 Chain Rule for Pulley Systems
  118.    wt: 6:   19 Chain Rule for linear functions
  119.    wt: 6:   14 sine and cosine derivatives 2nd step
  120.    wt: 6:   11 Quotient rule
  121.    wt: 6:   10 Power rule for negative integers
  122.    wt: 6:   9 Reciprocal rule
  123.    wt: 6:   7 Animated Differentiation Examples
  124.    wt: 6:   5 Product Rule
  125.    wt: 6:   4 Sum Rule
  126.    wt: 6:   13 Limits with Parameters and Derivatives Take II
  127.    wt: 6:   12 Limits with Parameters and Derivatives Take I
  128.    wt: 6:   11 Limits at infinity Three Examples
  129.    wt: 6:   10 Three one sided limits with infinite values
  130.    wt: 6:   Foreword Calculus Reform and Proofs Decimal Style A Postscript
  131.    wt: 5:   chapitre 07 01 principle D induction mathematique
  132.    wt: 5:   chapitre 04 10 Etapes pour une meilleur raison
  133.    wt: 5:   chapitre 04 09 Regles accidentelles
  134.    wt: 5:   chapitre 04 08 Limitations et benefices
  135.    wt: 5:   chapitre 04 07 RepetablesEtReproductibles
  136.    wt: 5:   chapitre 04 05 Implication versus suggestion
  137.    wt: 5:   chapitre 04 04 Parlons de la logique
  138.    wt: 5:   chapitre 04 03 Unidirectionnel versus bidirectionnel
  139.    wt: 5:   chapitre 04 02 Deuxieme enigme
  140.    wt: 5:   chapitre 04 01 Premiere enigme
  141.    wt: 5:   chapitre 03 A Propos Des Prochains Chapitre
  142.    wt: 5:   E Kirchoffs Second Law
  143.    wt: 5:   16 Secondary Mathematics Tips
  144.    wt: 5:   6 Discipline Who is in Charge Conserving Authority
  145.    wt: 5:   6 Graph of arccos function
  146.    wt: 5:   4 Resultant of a Sum of Movements
  147.    wt: 5:   27 Logarithmic use of products of sines and cosines
  148.    wt: 5:   16 References and Originality Question
  149.    wt: 5:   5 An Easy Proof of the Distributive Law
  150.    wt: 5:   8 Triangles Cascade Problem Solving
  151.    wt: 5:   7 Trignometric Ratios Unit Circle
  152.    wt: 5:   5 Trigonometric Ratios For Tangent and Special Triangles
  153.    wt: 5:   4 Trigonometric Ratios For Two Special Triangles
  154.    wt: 5:   3 Trigonometric Ratios sine and cosine
  155.    wt: 5:   1 Angle Measurement with Degrees
  156.    wt: 5:   6 Polar Multiplication and Rotation
  157.    wt: 5:   16 Angles Subtended By Chords and Diameters
  158.    wt: 5:   6 Ruler and compass Angle Bisection
  159.    wt: 5:   8 More Use of Maps Not Drawn to Scale
  160.    wt: 5:   6 Figuring with Maps Not to Scale
  161.    wt: 5:   26 More Less Greater Than Comparison
  162.    wt: 5:   22 Multiplication of Signed Numbers
  163.    wt: 5:   20 Length and Direction of Collinear Vector Sums How to Add Definition
  164.    wt: 5:   19 Signed Multiples of Vectors
  165.    wt: 5:   16 Collinear Horizontal Arrows Vectors
  166.    wt: 5:   8 Division and Mulplication of Compound Fractions
  167.    wt: 5:   6 Infinite Decimals Ending in 9 repeating
  168.    wt: 5:   4 Location of Point in Decimal Addition
  169.    wt: 5:   3 Location of Point in Decimal Multiplication
  170.    wt: 5:   4 Fraction Operations Axiomatic Development
  171.    wt: 5:   3 Inequalities Algebraically
  172.    wt: 5:   2 Fraction Operations Physical Development
  173.    wt: 5:   1 Decimals Modular and Remainder Arithmetic
  174.    wt: 5:   9 Circle Area and Perimeter Formula Backwards Forwards
  175.    wt: 5:   8 Pythagorean Relation Forwards Backwards
  176.    wt: 5:   5 Triangle Area Formula Backwards
  177.    wt: 5:   4 Rectangle Area and Like Formulas Backwards
  178.    wt: 5:   3 Linear Equation Literal Solution More
  179.    wt: 5:   2 Linear Equation Literal Solution
  180.    wt: 5:   1 Changing Calculations
  181.    wt: 5:   5 Equality in Algebra
  182.    wt: 5:   4 Subtraction and Division Axioms
  183.    wt: 5:   3 Product Axioms Two Forms
  184.    wt: 5:   2 Addition and Multiplication Axioms
  185.    wt: 5:   1 Equivalent Computation Rules
  186.    wt: 5:   16 Real Numbers Comparison
  187.    wt: 5:   6 Unsigned Real Numbers
  188.    wt: 5:   5 Rational Numbers More
  189.    wt: 5:   4 Rational Numbers
  190.    wt: 5:   3 Fractions
  191.    wt: 5:   2 Integers
  192.    wt: 5:   1 Whole and Natural Numbers
  193.    wt: 5:   5 Gaussian Elimination for 3 unknowns 2nd example
  194.    wt: 5:   4 GE III Animated Examples
  195.    wt: 5:   3 Gaussian Elimination 3 unknowns first example
  196.    wt: 5:   3 GE III Equation Addition and Multiplication
  197.    wt: 5:   2 GE II Comparison
  198.    wt: 5:   1 GE Substitution four examples
  199.    wt: 5:   4 Solving a triangular system exercise
  200.    wt: 5:   3 Solving triangular system example
  201.    wt: 5:   2 Essentially one exercises three with solution
  202.    wt: 5:   1 Essentially One Unknown
  203.    wt: 5:   5 Algebraic Solutions Introduction
  204.    wt: 5:   4 Four Examples Fractional Coefficients
  205.    wt: 5:   3 Four Examples
  206.    wt: 5:   2 Three Examples
  207.    wt: 5:   1 Proper Equal Sign Usage
  208.    wt: 5:   Skill Development Notes
  209.    wt: 5:   10 One Example
  210.    wt: 5:   9 Three Examples
  211.    wt: 5:   8 One Example
  212.    wt: 5:   7 Two Examples
  213.    wt: 5:   5 Three Examples
  214.    wt: 5:   4 Two Examples
  215.    wt: 5:   3 Two Examples
  216.    wt: 5:   2 Three Examples
  217.    wt: 5:   Formula Usage Show Work Format
  218.    wt: 5:   8 Compound Interest Formula Evaluation
  219.    wt: 5:   7 Compound Interest Formula Introduction
  220.    wt: 5:   4 Circle Area Formula Example
  221.    wt: 5:   3 Triangle Area Formula Example
  222.    wt: 5:   2 Another Rectangle Area Formula Example
  223.    wt: 5:   1 Written work formats for developing and showing skill
  224.    wt: 5:   10 Set View of Wordy Extensions To Arithmetic
  225.    wt: 5:   9 Sets in Probability and Statistics
  226.    wt: 5:   7 Cautious or Safe Set Construction
  227.    wt: 5:   5 Product Builder Notation
  228.    wt: 5:   4 Subset Builder Notation
  229.    wt: 5:   3 Counting with Sets etc
  230.    wt: 5:   2 Venn Diagrams
  231.    wt: 5:   1 Finite Sets
  232.    wt: 5:   6 Three Notions of What is a Variable
  233.    wt: 5:   6 Multiplication Algebraically Take II
  234.    wt: 5:   16 video Factors of 980 using prime
  235.    wt: 5:   6 Sieve of Eratosthenes and Square Rule
  236.    wt: 5:   D Decimal Multiplication Methods Derived
  237.    wt: 5:   C Counting Areas with Powers of Ten
  238.    wt: 5:   B Powers of Ten
  239.    wt: 5:   A Elementary Basis for Multiplication Methods
  240.    wt: 5:   Appendix 1 Decimals Comparison Method Take II
  241.    wt: 5:   8 Subtraction with Units of Measure
  242.    wt: 5:   6 Groups of 3 Place Value in Mixed Decimal Fractions
  243.    wt: 5:   016 Numbering Occidental Calendar Days
  244.    wt: 5:   012 Division of Time Intervals by Time Intervals
  245.    wt: 5:   011 Division of Time Intervals By Numbers
  246.    wt: 5:   010 Repeated Addition of Time Intervals
  247.    wt: 5:   5 Conversion Arithmetic
  248.    wt: 5:   2 Time and Date Matters in School
  249.    wt: 5:   G.1 First Fundamental Theorem of Calculus
  250.    wt: 5:   D2 Limits of Monotone Sequences
  251.    wt: 5:   Postscript Pythagorean Theorem yet another proof
  252.    wt: 5:   Chapter 16. Velocity Approximation
  253.    wt: 5:   Chapter 6. Slopes and Vertical Shifts
  254.    wt: 5:   Fall 1983 Calculus Appetizer
  255.    wt: 5:   Chapter 6 Change of Language
  256.    wt: 5:   6 Measuring via counting or arithmetic the role of fractions
  257.    wt: 4:   6 polynomials etc
  258.    wt: 4:   1 Energy Power Heat06
  259.    wt: 4:   D Kirchoff First Law
  260.    wt: 4:   27 Graduated Correction and Penalties for Young Offenders
  261.    wt: 4:   21 Calculus Oriented Highschool Mathematics Winners and Orphans Take II
  262.    wt: 4:   20 Calculus Oriented Highschool Mathematics Winners and Orphans Take I
  263.    wt: 4:   19 Extending the Oral Dimension of Mathematics
  264.    wt: 4:   8 The Effect of Negative Remarks
  265.    wt: 4:   Ages 6 to 7
  266.    wt: 4:   6 Set Existence Formation and Notation
  267.    wt: 4:   6 Formulas for Even and Odd Roots with Logarithms
  268.    wt: 4:   16 cotangent function Definition Graph and Inverse
  269.    wt: 4:   11 arctan left inverse of tangent Graph
  270.    wt: 4:   10 arctan left inverse of tangent Definition
  271.    wt: 4:   8 arcsin left inverse of sine Graph
  272.    wt: 4:   7 arcsin left inverse of sine Definition
  273.    wt: 4:   3 Left Inverse of cosine arccos definition
  274.    wt: 4:   8 Radian Measures of Common Angles
  275.    wt: 4:   6 Radian Measure to Degrees
  276.    wt: 4:   5 Degrees to Radian Measure
  277.    wt: 4:   2 Radian Measure Numerical Value of one degree
  278.    wt: 4:   1 Degrees and Radians Introduction
  279.    wt: 4:   11 Component Method
  280.    wt: 4:   10 Parallelogram Addition Method
  281.    wt: 4:   6 Vectors with Coordinates
  282.    wt: 4:   Vector and Complex Number Applet
  283.    wt: 4:   Parallel Lines and Parallel Transversals
  284.    wt: 4:   Proportionality of Line Segments From Parallel Transversals
  285.    wt: 4:   Construction Methods and Criteria for Isometric and Similar Triangles
  286.    wt: 4:   SAS Method For Isometric Or Proportional Triangle Construction
  287.    wt: 4:   Analytic View of Triangle Construction or Line Instersection More
  288.    wt: 4:   Straight Lines Intersection of
  289.    wt: 4:   6 Tangent Function Inclination Angle Take 2
  290.    wt: 4:   4 Tangent Function Properties
  291.    wt: 4:   3 Straight Lines Slope as Tangent of Inclination Angle
  292.    wt: 4:   26 Formulas for products of sines and cosines
  293.    wt: 4:   9 Graphs of sine and cosine over one period
  294.    wt: 4:   Unit Circle Development of Trigonometry
  295.    wt: 4:   Right Triangle and Unit Circle Trigonometry
  296.    wt: 4:   20 N th Roots of Complex Numbers
  297.    wt: 4:   19 N th Roots of Unity
  298.    wt: 4:   18 Sixth Roots of Unity
  299.    wt: 4:   17 Cube Roots of unity
  300.    wt: 4:   14 Law of cosines
  301.    wt: 4:   8 Unit Circle Development of Trigonometry
  302.    wt: 4:   Appetizer A Complex Number Applet
  303.    wt: 4:   10 Similarity of Triangles Equivalent of Two Criteria
  304.    wt: 4:   9 Similarity of Triangles Usual Criteria
  305.    wt: 4:   6 Geometric Diagrams in Class
  306.    wt: 4:   5 Similarity of Circles Squares and Rectangles
  307.    wt: 4:   12 Links Lessons elsewhere
  308.    wt: 4:   10 Midpoint of [a b] and [b a]
  309.    wt: 4:   5 Algebraic View of Slopes
  310.    wt: 4:   1 Numerical view of lines and their equations
  311.    wt: 4:   What is and is not here
  312.    wt: 4:   9 Pythagorean Theorem Chinese Square Proof
  313.    wt: 4:   PS F Scalar Multiplication Distributes over Addition
  314.    wt: 4:   PS B Parallelogram Construction Methods
  315.    wt: 4:   PS A Kite Construction Methods
  316.    wt: 4:   17 Right Bisectors of Triangle Sides
  317.    wt: 4:   9 Construction of a right bisector
  318.    wt: 4:   3 Isometry of Triangles Congruence
  319.    wt: 4:   Short Course on Euclidean Geometry
  320.    wt: 4:   A Measurement with Ruler Proper Use
  321.    wt: 4:   5 Drawing to Scale Avoids Angle Distortions
  322.    wt: 4:   4 Angles on Maps Plans drawn to scale
  323.    wt: 4:   3 Lengths and Areas on Maps and Plans
  324.    wt: 4:   2 Measuring Area Directly
  325.    wt: 4:   1 Length Measurement
  326.    wt: 4:   A Modular and Remainder Arithmetic
  327.    wt: 4:   A Signed Number Arithmetic Review
  328.    wt: 4:   25 Mid way Convergence to Axiomatic Approach
  329.    wt: 4:   24 Signed Numbers Arithmmetic Properties
  330.    wt: 4:   23 Distributive Law Two Derivations
  331.    wt: 4:   18 Geometrically Why Vector Addition Commutes
  332.    wt: 4:   17 Arrows Rotate to Reverse with Length Unchanged
  333.    wt: 4:   15 Head to Tails in place Addition Associative
  334.    wt: 4:   14 Vector Head to Tail Sums and Resultants
  335.    wt: 4:   13 Arrows and Vectors in a Plane
  336.    wt: 4:   12 Real Numbers Line Signed Coordinates
  337.    wt: 4:   11 Signed Number Addition and Addition Properties
  338.    wt: 4:   10 Numbers given by Infinite Aperiodic Decimal Expansions
  339.    wt: 4:   9 Division with Digits after Decimal Point
  340.    wt: 4:   7 Arithmetic with Infinite Decimal Expansions
  341.    wt: 4:   5 Fractions with Infinite Decimal Expansions
  342.    wt: 4:   2 Counting Digits in Decimal Multiplication
  343.    wt: 4:   1 Fractions with Finite Decimal Expansions
  344.    wt: 4:   5 Proportionality in Equivalent Fractions
  345.    wt: 4:   4 Rates Ratios and Proporitionality
  346.    wt: 4:   3 Proportionality Examples
  347.    wt: 4:   2 Algebraic View
  348.    wt: 4:   1 What is Proportionality
  349.    wt: 4:   15 Real Number Division
  350.    wt: 4:   14 Real Number Multiplication
  351.    wt: 4:   13 Real Number Subtraction
  352.    wt: 4:   12 Real Number Additive Inverses or Negatives
  353.    wt: 4:   11 Real Number Addition
  354.    wt: 4:   10 Real Number Lengths and Signs
  355.    wt: 4:   9 Coordinates for Regions in Space
  356.    wt: 4:   8 Coordinates for Maps and Planes
  357.    wt: 4:   7 Real Numbers as Line Cordinates
  358.    wt: 4:   5 Independent versus Dependent Variables
  359.    wt: 4:   4 Changing Letters
  360.    wt: 4:   3 Geometric Formulas and Function Notation
  361.    wt: 4:   2 Computation Rules Evaluation
  362.    wt: 4:   1 Formulas Dependence and Function Notation
  363.    wt: 4:   More Exercises
  364.    wt: 4:   Using Letters for Physical Quantities
  365.    wt: 4:   13 Naming Identifying Formulas with Words
  366.    wt: 4:   12 Cone Cylinder Sphere Lesson Idea
  367.    wt: 4:   4 A Brief Story of numbers and algebra
  368.    wt: 4:   About Folder Contents
  369.    wt: 4:   3 Comparison of Negative Numbers
  370.    wt: 4:   6 adding signed numbers
  371.    wt: 4:   6 Simplification of Fractions with Units
  372.    wt: 4:   D Three Term Ratios
  373.    wt: 4:   C Equality for Fractions and Two Term Ratios and Fractions
  374.    wt: 4:   B Fractions and Two Term Ratios
  375.    wt: 4:   A Similarities between Fractions and Two Term Ratios
  376.    wt: 4:   16 Addition Subtraction Comparision Compared
  377.    wt: 4:   10 Simplification of Fractions and Mixed Numerals
  378.    wt: 4:   9 Improper Fractions and Mixed Numbers
  379.    wt: 4:   8 Numerals Fractionals Quantals Take II
  380.    wt: 4:   7 Numerals Fractionals Quantals
  381.    wt: 4:   3 Unit fraction of a fraction
  382.    wt: 4:   6 Multiplication by Natural Numbers
  383.    wt: 4:   12 Why Long Division Works Take III
  384.    wt: 4:   11 Another Single Digit Divisor Example
  385.    wt: 4:   10 Division by Five Long and Short Ways
  386.    wt: 4:   9 Why Long Division Works Take II
  387.    wt: 4:   8 Correcting the Mistake
  388.    wt: 4:   7 Long Divison Mistake Catching
  389.    wt: 4:   5 Long Division Include Zeroes or not
  390.    wt: 4:   4 Division with 2 Digit Divsors
  391.    wt: 4:   3 Division Single Digit Divisor Example
  392.    wt: 4:   2 Division with Single Digit Divisors
  393.    wt: 4:   1 Divsion Physical Examples
  394.    wt: 4:   5 Decimal Fraction Multiplication
  395.    wt: 4:   4 Two and Three Digit Multipliers
  396.    wt: 4:   3 More One Digit Multipliers
  397.    wt: 4:   2 One Digit Multipliers
  398.    wt: 4:   1 Why 3 times 5 gives 15
  399.    wt: 4:   9 22 Minute Subtraction Review Video
  400.    wt: 4:   7 Subtraction for Decimal Fractions with Exercises
  401.    wt: 4:   5 A Tip for Efficent Subtraction
  402.    wt: 4:   4 Subtraction with Conversions Borrows and Letter J
  403.    wt: 4:   3 Harder Cases Convert to Compare and Subtract
  404.    wt: 4:   2 Subtraction Easy Case Examples
  405.    wt: 4:   1 Comparison and Subtraction Easy Direct Cases
  406.    wt: 4:   8 What skills and work habits to require
  407.    wt: 4:   7 Adding decimal fractions using decimal point
  408.    wt: 4:   5. How to add decimals C. Examples
  409.    wt: 4:   4. How to add with decimals B with conversions
  410.    wt: 4:   3. How to add with decimals A sans conversions
  411.    wt: 4:   2 Decimal Counting Practices
  412.    wt: 4:   1. Explaining Addition Table
  413.    wt: 4:   015 School and work day counting tables
  414.    wt: 4:   014 Counting Days with Calendars
  415.    wt: 4:   013 Travel Time Tables
  416.    wt: 4:   G.2 Lipshitz Conditions Integration Calculus Reform
  417.    wt: 4:   G.6 Bounded Derivatives implies Lipshitz Continuity
  418.    wt: 4:   G.3 Constant Difference Theorem Proof
  419.    wt: 4:   G.2 Differentiable Functions Mean Value Theorem
  420.    wt: 4:   E2 Algebraic Properties of Limits
  421.    wt: 4:   Chapter 20 Vectors and Complex Numbers
  422.    wt: 4:   Chapter 15. Algebraic Evaluation of Limits
  423.    wt: 4:   Chapter 10 Slopes and Units
  424.    wt: 4:   Chapter 9 About First Courses in Calculus
  425.    wt: 4:   Chapter 1.Introduction
  426.    wt: 4:   Foreword
  427.    wt: 4:   Chapter 26 What is in chapters 27 to 31
  428.    wt: 4:   Chapter 16. Painless Theorem Proving
  429.    wt: 4:   Chapter 16 Origins and Limitations of Rules and Patterns
  430.    wt: 4:   Chapter 6 Chains of Reason
  431.    wt: 4:   Chapter 7 Calculus Previews and Calculus Lightly
  432.    wt: 4:   Chapter 6 More Algebra and Geometry
  433.    wt: 4:   Chapter 3 Algebra Starter Lessons
  434.    wt: 3:   What is POMME
  435.    wt: 3:   Applied Maths Program14092009 POMME variant
  436.    wt: 3:   links Education Resources online
  437.    wt: 3:   Motivation and Context Problem
  438.    wt: 3:   Quebec cahiers d apprentissage en mathematiques pour 4 16
  439.    wt: 3:   logique deux enigme
  440.    wt: 3:   2 Conductance Resistance Duality02
  441.    wt: 3:   D Wire Resistance Calculation02
  442.    wt: 3:   1 Like resistors in series
  443.    wt: 3:   H Series Circuit02
  444.    wt: 3:   G Series Circuit01
  445.    wt: 3:   F Unlike Resistors in Series
  446.    wt: 3:   C Electromotive force conventional current02
  447.    wt: 3:   B Electromotive force conventional current01
  448.    wt: 3:   A Circuit Elements
  449.    wt: 3:   25 Mathematics Education Leaving A Good Impression
  450.    wt: 3:   24 Standards For Skill Develoment Take II
  451.    wt: 3:   24 Standards For Skill Develoment
  452.    wt: 3:   23 Modularized Skill Development Modularized Rigor Take IV
  453.    wt: 3:   23 Modularized Skill Development Modularized Rigor Take III
  454.    wt: 3:   23 Modularized Skill Development Modularized Rigor Take II
  455.    wt: 3:   23 Modularized Skill Development Modularized Rigor
  456.    wt: 3:   22 Student Centered Highschool Mathematics
  457.    wt: 3:   18 Primary School Mathematics
  458.    wt: 3:   17 Math Booklets for children and young teenagers
  459.    wt: 3:   15 Counting For Parents
  460.    wt: 3:   14 Multiplication and Times Tables
  461.    wt: 3:   13 Addition and Addition Tables
  462.    wt: 3:   12 Goals and Objectives For Mathematics
  463.    wt: 3:   11 Help and Defend Your Child or Teens Education
  464.    wt: 3:   10 Ends values for work study instruction
  465.    wt: 3:   9 Streaming by Student Cooperation
  466.    wt: 3:   7 Student Motivation
  467.    wt: 3:   5 Patience Please for Yourself and Your Charges
  468.    wt: 3:   4 Learning Takes Time and Effort
  469.    wt: 3:   3 Preparing for Science Studies
  470.    wt: 3:   2 Reading and Writing Skills
  471.    wt: 3:   1 Speaking Skills
  472.    wt: 3:   Ages 12 to 14 Skills with take home value
  473.    wt: 3:   Ages 12 to 14 Geometry
  474.    wt: 3:   Ages 12 to 14 Arithmetic
  475.    wt: 3:   Ages 10 to 12 Geometry
  476.    wt: 3:   Ages 10 to 12 Arithmetic
  477.    wt: 3:   Ages 9 to 10
  478.    wt: 3:   Ages 8 to 9
  479.    wt: 3:   Ages 7 to 8
  480.    wt: 3:   Ages 4 plus to 5 plus
  481.    wt: 3:   Ages 3 plus to 4 plus
  482.    wt: 3:   Ages 3 to 14 Terminal Objectives for Arithmetic and Statistics
  483.    wt: 3:   Ages 3 to 14 Terminal Objectives for Algebra Geometry and Probability
  484.    wt: 3:   26 Function definitions done and coming
  485.    wt: 3:   21 Graphs of functions given by Horizontal Line Method
  486.    wt: 3:   16 Increasing or decreasing on intervals
  487.    wt: 3:   8 Set view of relations and functions
  488.    wt: 3:   2 Algebraic use of function notation
  489.    wt: 3:   1 Geometric Introduction of Function Notation
  490.    wt: 3:   Introduction Reading Guide
  491.    wt: 3:   Quadratics in 10 steps
  492.    wt: 3:   1 Calculator Starter Exercises
  493.    wt: 3:   15 cosecant function Definition Graph and Inverse
  494.    wt: 3:   14 secant function Definition Graph and Inverse
  495.    wt: 3:   13 cosecant function Definition Graph and Inverse
  496.    wt: 3:   12 motivation for term arctan
  497.    wt: 3:   9 motivation for name arcsin
  498.    wt: 3:   5 Swapping Coordinates is a reflection
  499.    wt: 3:   4 possible motivation for term arccos
  500.    wt: 3:   2 cosine function more properties
  501.    wt: 3:   1 cosine function properties
  502.    wt: 3:   9 Summary Degrees to Radians and back
  503.    wt: 3:   7 Radian Measures in special Triangles
  504.    wt: 3:   4 Circle Sector Area proportional to Central Angle
  505.    wt: 3:   3 Circle Arclengh Proportional to Central Angle
  506.    wt: 3:   A Global Time and Navigation
  507.    wt: 3:   15 Dot and Cross Product
  508.    wt: 3:   14 Why Scalar Multiplication Distributes Physical Argument
  509.    wt: 3:   13 Velocity Vectors in Physics
  510.    wt: 3:   12 From Applied To Pure Mathematics
  511.    wt: 3:   9 Head to Tail Coordinate View
  512.    wt: 3:   8 Parallel Vectors
  513.    wt: 3:   7 Coordinate Addition and Scalar Multiplication
  514.    wt: 3:   5 Head To Tail Arrow Addition
  515.    wt: 3:   3 Navigation with Arrows or Vectors
  516.    wt: 3:   2 Signed Coordinates
  517.    wt: 3:   1 Unsigned Coordinates
  518.    wt: 3:   4 graphing y=Asin(x c)
  519.    wt: 3:   3 graphing y=f(x c) plus K
  520.    wt: 3:   2 Graphing y=Af(x) Vertical Scaling
  521.    wt: 3:   1 graphing y=f(x a)
  522.    wt: 3:   Triangle Angles Sum To 180 Degrees
  523.    wt: 3:   Parallel Lines and Alternating Corresponding Angles
  524.    wt: 3:   Parallel Lines and Interior Angles
  525.    wt: 3:   Straight Lines ASA Intersection Study More
  526.    wt: 3:   Straight Lines ASA Intersection Study
  527.    wt: 3:   Straight Lines Instersection Solving Equations
  528.    wt: 3:   D Straight Lines Slope from Coordinates Examples
  529.    wt: 3:   C Straight Lines Slope from Coordinates
  530.    wt: 3:   B Straight Line Slope Scaling Properties More
  531.    wt: 3:   A Straight Line Slope Scaling Properties
  532.    wt: 3:   14 Straight Lines Equations General Case
  533.    wt: 3:   13 Straight Lines Finding Equations from 2 points
  534.    wt: 3:   12 Straight Lines Graphing mx plus b
  535.    wt: 3:   11 Straight Lines Graphing y=mx
  536.    wt: 3:   10 Straight Lines through Origin Equations More
  537.    wt: 3:   9 Straight Lines through Origin Equations
  538.    wt: 3:   8 Straight Lines Equation for vertical
  539.    wt: 3:   7 Tangent Function is odd on this domain
  540.    wt: 3:   5 Tangent Function Graph
  541.    wt: 3:   2 Straight Lines Slopes As Rise Over Run
  542.    wt: 3:   1 Straight Lines Slope Concept
  543.    wt: 3:   17 tangent function angle sum formulas
  544.    wt: 3:   35 sines and cosines of 2A 3A 4A 5A
  545.    wt: 3:   34 sines and cosines of 2A 3A 4A 5A
  546.    wt: 3:   33 sines and cosines of 2A 3A 4A 5A
  547.    wt: 3:   32 seven rows of pascals triangle
  548.    wt: 3:   30 unit circle calculation of six trigonometric functions
  549.    wt: 3:   28 Expressing products of sines cosines as sums
  550.    wt: 3:   23 sine and cosine of 180 plus 22.5 degrees
  551.    wt: 3:   22 sine of 22.5 degrees via half angle formulas
  552.    wt: 3:   18 sum of sinusoidal waves as a single wave
  553.    wt: 3:   17F Law of cosines
  554.    wt: 3:   16 Right Triangle Complementary Angle Relations
  555.    wt: 3:   13 Graph of tangent function many periods
  556.    wt: 3:   12 Graph of tangent function for one period
  557.    wt: 3:   10 Graphs of sines and cosines many periods
  558.    wt: 3:   8 period of tangent function
  559.    wt: 3:   7 period of sine and cosine
  560.    wt: 3:   6 sines and cosines for reference angle 30 degrees
  561.    wt: 3:   5 sines and cosines for reference angle 60 degrees
  562.    wt: 3:   3 sines and cosines for reference angle 90 degrees
  563.    wt: 3:   2 Quadrant I reference Angles
  564.    wt: 3:   1 Unit Points Reflections Rotations
  565.    wt: 3:   21 Logarithms Powers and Exponentials
  566.    wt: 3:   15 Pythagorean Theorem Converse
  567.    wt: 3:   13 Trig Formulas for dot and cross Products
  568.    wt: 3:   12 cis formulas for sine cosines and tangent
  569.    wt: 3:   11 sine and cosine double triple angle formulas
  570.    wt: 3:   10 sine cosine Angle Sum Formulas via cis
  571.    wt: 3:   9 The complex number valued trig function cis
  572.    wt: 3:   7 Second Way to Calculate Products
  573.    wt: 3:   4 Multiplication Properties
  574.    wt: 3:   3 Addition Properties
  575.    wt: 3:   2 Complex Numbers made easier we hope
  576.    wt: 3:   1 Rectangular Polar Coordinates Review
  577.    wt: 3:   13 Navigation Location from Angles to 2 Landmarks
  578.    wt: 3:   12 Triangles Similarity More Problems
  579.    wt: 3:   11 Triangle Similarity Missing Side Problem
  580.    wt: 3:   8 Similarity of Triangles and Polygons
  581.    wt: 3:   1 Early Concept of Like or Similar Shapes
  582.    wt: 3:   Four Simple Exercises
  583.    wt: 3:   11 A Partial Summary
  584.    wt: 3:   9 Midpoint Coordinates Half Endpoint Sum
  585.    wt: 3:   8 Mid Point Formula
  586.    wt: 3:   7 Exercises to test skill and concept mastery
  587.    wt: 3:   4 Equations for lines three forms
  588.    wt: 3:   3 Slope product for perpendicular lines
  589.    wt: 3:   2 point slope equation for a line
  590.    wt: 3:   13 Pythagorean spatial distance formulas
  591.    wt: 3:   12 Spatial Coordinates
  592.    wt: 3:   11 Triangle Inequality
  593.    wt: 3:   10 Pythagorean plane distance formula
  594.    wt: 3:   8 Distance Between Points on a Line
  595.    wt: 3:   7 Complex Numbers Appetizer
  596.    wt: 3:   5 Cartesian Addition and Translation
  597.    wt: 3:   4 Polar Coordinates to and from
  598.    wt: 3:   3 Rectangular Coordinates Review
  599.    wt: 3:   2 Cartesian Coordinates with signs
  600.    wt: 3:   1 Cartesian Coordinates sans signs
  601.    wt: 3:   Euclidean Geometry Elsewhere LINKS
  602.    wt: 3:   PS H Distributive Law For Complex Numbers
  603.    wt: 3:   PS G Rotation Distributes over Addition
  604.    wt: 3:   PS E Multiplication with Polar Coordinates
  605.    wt: 3:   PS D Addition with Cartesian Coordinates
  606.    wt: 3:   PS C Similarity Use Recognize it in Trigonometry
  607.    wt: 3:   21 Parallelograms
  608.    wt: 3:   19 Right Triangle Similarity
  609.    wt: 3:   18 Triangle Similarity Take 1
  610.    wt: 3:   15 Triangle Angle Sum is 180 degrees
  611.    wt: 3:   14 Parallel Lines Postulate
  612.    wt: 3:   13 Angle Side Angle Failure
  613.    wt: 3:   12 Side Angle Side Failure
  614.    wt: 3:   11 Triangle Construction Fails
  615.    wt: 3:   10 Dropping a perpendicular to line
  616.    wt: 3:   8 Isoceles Triangles
  617.    wt: 3:   7 Angle Side Angle
  618.    wt: 3:   5 Side Angle Side
  619.    wt: 3:   4 Side Side Side
  620.    wt: 3:   2 Correspondence between Triangles
  621.    wt: 3:   1 Initial Concepts and Terms
  622.    wt: 3:   About Folder Contents
  623.    wt: 3:   musings do not puiblish real numbers
  624.    wt: 3:   Simple Exercises
  625.    wt: 3:   5 Talking about Numbers and Quantities
  626.    wt: 3:   3 Adding Words To Arithmetic
  627.    wt: 3:   2 What is a Variable
  628.    wt: 3:   1 Three Skills For Algebra
  629.    wt: 3:   4 Greater More Less Than Signs in General
  630.    wt: 3:   2 More and Less Than with Unlike Signs
  631.    wt: 3:   1 More and Less Than for Counts and Measures
  632.    wt: 3:   3 Properties of Square Roots with example
  633.    wt: 3:   16 GCD and LCM of 650 225 via Prime
  634.    wt: 3:   LCM 60 45 Avoid List Method Use Prime
  635.    wt: 3:   2 Counting with Tables and Trees I
  636.    wt: 3:   1 Counting and Counting Methods I
  637.    wt: 3:   5 lengths and signs of numbers
  638.    wt: 3:   22 Complex Compound Fractions
  639.    wt: 3:   21 Working With Signs
  640.    wt: 3:   21 Reciprocals for Fractions and Wholes
  641.    wt: 3:   20 Dividing Fractions the Why
  642.    wt: 3:   19 Dividing Fractions How TO
  643.    wt: 3:   18 Efficient Ways to Multiply
  644.    wt: 3:   17 Efficient Ways to Add and Subtract
  645.    wt: 3:   15 Adding and Subtracting with Unlike Denominators
  646.    wt: 3:   14 Adding and Subtracting with Like Denominators
  647.    wt: 3:   13 Fraction Comparison Algebraic View
  648.    wt: 3:   12 Fraction Comparison
  649.    wt: 3:   11 Simplification an Algebraic View
  650.    wt: 3:   5 Equivalent Fractions
  651.    wt: 3:   4 Fraction Multiplication
  652.    wt: 3:   2 Unit Fraction Multiplication
  653.    wt: 3:   1 What is a fraction Take II
  654.    wt: 3:   1 What is a fraction
  655.    wt: 3:   Fraction Operations by Raising Terms A Simple Innovation
  656.    wt: 3:   C Divisibility by 11 Integer Recognition Method
  657.    wt: 3:   2 Integers Multiplies of a Unit Moverment
  658.    wt: 3:   22 Remainder Arithmetic Modulo 3 more
  659.    wt: 3:   20 Remainder Arithmetic Rule of 9 for checking sums IV
  660.    wt: 3:   19 Remainder Arithmetic Rule of 9 for checking sums III
  661.    wt: 3:   18 Remainder Arithmetic Rule of 9 for checking sums II
  662.    wt: 3:   17 Remainder Arithmetic Rule of 9 for checking sums I
  663.    wt: 3:   16 Remainder Arithmetic Modulo 9 Example 2
  664.    wt: 3:   12 Remainder Arithmetic Modulo 10 Example
  665.    wt: 3:   6 Remainder Arithmetic Modulo 5 Propertie
  666.    wt: 3:   2 Remainder Arithmetic Modulo 10 more
  667.    wt: 3:   20 Uniqueness of Prime Factorization
  668.    wt: 3:   15 video Factors of 20 using Prime Factorization
  669.    wt: 3:   14 video Factors of 24 Take II
  670.    wt: 3:   13 video Factors of 24 using prime
  671.    wt: 3:   2 Prime and Composites less than 16
  672.    wt: 3:   Long Division Backwards more
  673.    wt: 3:   Long Division Backward
  674.    wt: 3:   Division with Counts and Length
  675.    wt: 3:   Long Division forwards and backwards Example 3
  676.    wt: 3:   Long Division forwards and backwards Example 2
  677.    wt: 3:   Long Division forwards and backwards Example 1
  678.    wt: 3:   Video Decimal Multiplication Geometric View Example 2
  679.    wt: 3:   Video Decimal Multiplication Geometric View Example 2
  680.    wt: 3:   Video Power Notation in Decimal Expansion
  681.    wt: 3:   Subtraction with J Conversions Example
  682.    wt: 3:   Subtraction Another Video Lesson
  683.    wt: 3:   Appendix 1 Counting Revisited 15 minute video
  684.    wt: 3:   10 Names for Big Numbers and Powers of Ten Expansion
  685.    wt: 3:   9 Place Value Review Decimal form of Avogrados number included
  686.    wt: 3:   8 Review Lesson 1 2 4 and 6 All in One
  687.    wt: 3:   7 More on Groups of 3 Place Value in Mixed Decimal Fractions
  688.    wt: 3:   5 More on Groups of 3 Place Value in Decimal Fractions
  689.    wt: 3:   4 Groups of 3 Place Value in Decimal Fractions
  690.    wt: 3:   3 More on Groups of 3 Multi Digit Place Value
  691.    wt: 3:   2 Groups of Three Place Value for Multidigit Decimals
  692.    wt: 3:   Quick history of numbers and algebra
  693.    wt: 3:   G.5 Motions With Bounded Velocities
  694.    wt: 3:   G.4 Lipschitz Continuity implies EquiContinuity
  695.    wt: 3:   G.1 Differentiable Functions Rolles Theorem
  696.    wt: 3:   F.5b Extreme Value Theorem
  697.    wt: 3:   F.5a Equicontinuity Theorems
  698.    wt: 3:   F.4 Finite Covering Theorem
  699.    wt: 3:   F.3 Intermediate Value Theorem
  700.    wt: 3:   F.2 Closed Range Theorem
  701.    wt: 3:   F.1 What Functions are Continuous
  702.    wt: 3:   E1 Error Control Inequalities
  703.    wt: 3:   D1 Sets and Sequences GLBs and LGBs
  704.    wt: 3:   C Triangle Inequalities
  705.    wt: 3:   B3 Bolzano Weierstrass Theorem
  706.    wt: 3:   B1 Pigeon Hole Principles from combinatorics
  707.    wt: 3:   A1. Introduction
  708.    wt: 3:   Chapter 24 Logarithms Powers and Exponentials
  709.    wt: 3:   Chapter 23 Links To Trigonometry
  710.    wt: 3:   Chapter 22 Complex Numbers
  711.    wt: 3:   Chapter 21 Arrow Addition
  712.    wt: 3:   Chapter 19. Exponentials and Natural Logarithms
  713.    wt: 3:   Chapter 18. Slopes Areas Integration
  714.    wt: 3:   Chapter 17. Area Approximation
  715.    wt: 3:   Chapter 15. Slope Approximation
  716.    wt: 3:   Chapter 14 Limits and Continuity with and sans Decimals
  717.    wt: 3:   Chapter 13. Acceleration
  718.    wt: 3:   Chapter 12. Units and Slopes
  719.    wt: 3:   Chapter 11. Graphing Slope versus Position
  720.    wt: 3:   Chapter 8. Slope Interpretation
  721.    wt: 3:   Chapter 7 Slopes and Velocity
  722.    wt: 3:   Chapter 5. Slope Sign Tests
  723.    wt: 3:   Chapter 4. More Slope Sign Analysis
  724.    wt: 3:   Chapter 3. Slope Sign Analysis
  725.    wt: 3:   Chapter 2. Slopes and Ski Trails
  726.    wt: 3:   Chapter 17. Pythagorean Theorem Chinese Square Proof
  727.    wt: 3:   Chapter 14. Forward and Backward Use of a Formula
  728.    wt: 3:   Chapter 7 Prep for Calculus Arithmetic Exercises
  729.    wt: 3:   Chapter 5 Islands and Divisions of Knowledge
  730.    wt: 3:   Chapter 4 Longer Chains of Reason
  731.    wt: 3:   Chapter 3 Chains of Reason
  732.    wt: 3:   Chapter 1 Introduction to Chapters 2 to 6
  733.    wt: 3:   Foreword
  734.    wt: 3:   Chapter 6 Rule Based Reason in Mathematics
  735.    wt: 3:   Q How Logic and Proofs extend Show Work Practices
  736.    wt: 3:   P Exact Arithmetic With Whole Numbers and Fractions
  737.    wt: 3:   F. The student teacher tutor feedback loop
  738.    wt: 3:   C. Domino effect of being careful
  739.    wt: 3:   B. Domino effect of errors
  740.    wt: 3:   How to Build Skills and Confidence
  741.    wt: 3:   Appendix A Calculus with Proofs for Keen or Gifted
  742.    wt: 2:   Appendix 2 primary school Arithmetic 01
  743.    wt: 2:   Appendix 1 primary and preschool mathematic
  744.    wt: 2:   K LAMP Musings Science Education
  745.    wt: 2:   J LAMP Introduction Extrinsic Origins
  746.    wt: 2:   I LAMP Introduction Study Habits
  747.    wt: 2:   H LAMP Introduction Instructional Concepts
  748.    wt: 2:   G LAMP Introduction Problem Solving Skills
  749.    wt: 2:   F LAMP Introduction Prerequisites
  750.    wt: 2:   E LAMP Introduction Modern Mathematics
  751.    wt: 2:   C LAMP Introduction Culture in Mathematics Education
  752.    wt: 2:   B LAMP Introduction Curriculum Development Standards
  753.    wt: 2:   A Introduction Objectives
  754.    wt: 2:   Skills Chapter 5 Calculus
  755.    wt: 2:   Ramblings Extrinsic numbers theory
  756.    wt: 2:   Skills Chapter 0 Introduction
  757.    wt: 2:   11 pure mathematics
  758.    wt: 2:   10 statistics
  759.    wt: 2:   9 combinatorics probability sets
  760.    wt: 2:   8 analytic geometry etc
  761.    wt: 2:   7 logic review and decimals an odd combination
  762.    wt: 2:   5 logarithms and exponentials etc
  763.    wt: 2:   4 algebra
  764.    wt: 2:   3 Euclidean Geometry Leanly
  765.    wt: 2:   2 arithmetic with signed numbers
  766.    wt: 2:   1 arithmetic with unsigned numbers
  767.    wt: 2:   website reviews
  768.    wt: 2:   three goals to set for students
  769.    wt: 2:   Teach the teachers plus goals
  770.    wt: 2:   permissions for teachers
  771.    wt: 2:   Math Ed if it must be short make it lean effective
  772.    wt: 2:   activities for students
  773.    wt: 2:   Mathematics Education Professors
  774.    wt: 2:   teacher certification
  775.    wt: 2:   what should be learnt and When
  776.    wt: 2:   Postscript 2007 01 10
  777.    wt: 2:   Secondary Two Mathematics
  778.    wt: 2:   teaching tips
  779.    wt: 2:   Operational Viewpoint to Value
  780.    wt: 2:   formal or informal peer review
  781.    wt: 2:   Theory of Knowledge
  782.    wt: 2:   Different Kinds of Reasoning in maths
  783.    wt: 2:   three kinds of reason in mathematics
  784.    wt: 2:   Four ways to improve education reform
  785.    wt: 2:   How to be a better instructor
  786.    wt: 2:   need for a mixed mathematics curriculum
  787.    wt: 2:   Leaner mathematics curriculum
  788.    wt: 2:   Prequel In For A Penny In For A Pound
  789.    wt: 2:   education an empirical art
  790.    wt: 2:   fairness and inductive principles for instruction
  791.    wt: 2:   words for mathematics instructor
  792.    wt: 2:   liens
  793.    wt: 2:   problemes algebre et arithmetique
  794.    wt: 2:   Trois Notions qui menent a algebre
  795.    wt: 2:   deux definitions pour variable
  796.    wt: 2:   4 Energy Power Heat09
  797.    wt: 2:   3 Energy Power Heat08
  798.    wt: 2:   2 Energy Power Heat07
  799.    wt: 2:   E Energy Power05
  800.    wt: 2:   D Energy Power04
  801.    wt: 2:   C Energy Power03
  802.    wt: 2:   B Energy Power02
  803.    wt: 2:   A Energy Power01
  804.    wt: 2:   1 Conductance Resistance Duality01
  805.    wt: 2:   F Wire Resistance Calculation04
  806.    wt: 2:   E Wire Resistance Calculation03
  807.    wt: 2:   C Wire Resistance Calculation01
  808.    wt: 2:   B Wire Resistance Qualitative02
  809.    wt: 2:   A Wire Resistance Qualitative01
  810.    wt: 2:   3 Like resistors in parallel
  811.    wt: 2:   2 Unlike resistors in parallel01
  812.    wt: 2:   Home Tutoring and Home Schooling
  813.    wt: 2:   sign monoticity analysis example 4
  814.    wt: 2:   sign monoticity analysis example 3
  815.    wt: 2:   sign monoticity analysis example 2
  816.    wt: 2:   sign monoticity analysis example 1
  817.    wt: 2:   20 Interchanging coordinates a reflection
  818.    wt: 2:   19 Horizontal line rule and method
  819.    wt: 2:   18 Vertical Line Rule and Method
  820.    wt: 2:   15 Sign analysis of functions
  821.    wt: 2:   10 Interval Notation
  822.    wt: 2:   9 Set theory term relation possible origins
  823.    wt: 2:   7 Functions with finite domains
  824.    wt: 2:   5 Function notation for geometric transformations
  825.    wt: 2:   4 Function notation in and beyond mathematics
  826.    wt: 2:   3 Formula or function graphing exercise
  827.    wt: 2:   A Quadratics Summary
  828.    wt: 2:   8 quadratics backward use of various formulas
  829.    wt: 2:   6 quadratics numerical approach
  830.    wt: 2:   4 quadratics difference of two squares
  831.    wt: 2:   10 Exponential Growth and Decay Models
  832.    wt: 2:   9 Formulas for Real Exponents with Logarithms
  833.    wt: 2:   8 Formulas for Fractional Exponents with Logarithms
  834.    wt: 2:   7 Formulas for Roots with Logarithms Derivation
  835.    wt: 2:   5 Natural Logarithm Calculator Exercises
  836.    wt: 2:   3 Natural Logarithms and Exponentials Basic Properties
  837.    wt: 2:   2 Square Root Simplification a prequel
  838.    wt: 2:   7 Links Lessons Elsewhere
  839.    wt: 2:   6 Polynomial Operations and Equivalent Computation Rules
  840.    wt: 2:   2 Column Multiplication Method
  841.    wt: 2:   Rewriting algebraic substitution as function substitutions
  842.    wt: 2:   31 basic secant cosecant cotangent trig identities
  843.    wt: 2:   29 secant cosecant and cotangent for acute angles
  844.    wt: 2:   25 tangent double angle formula Slope connection
  845.    wt: 2:   24 tangent Angle Difference Formula
  846.    wt: 2:   21 sine and cosine Half Angle Formulas
  847.    wt: 2:   20 sine and cosine Double Angle Formulas
  848.    wt: 2:   19 Pythagorean Identity For sine and cosine functions
  849.    wt: 2:   17G Pythagorean Theorem Converse
  850.    wt: 2:   17E Trig Formulas for dot and cross Products
  851.    wt: 2:   17D cis formulas for sine cosines and tangent
  852.    wt: 2:   17C sine and cosine double triple angle formulas
  853.    wt: 2:   17B sine cosine Angle Sum Formulas via cis
  854.    wt: 2:   17A The complex number valued trig function cis
  855.    wt: 2:   15 sine cosine Complementary Angle Relations
  856.    wt: 2:   14 cosine even and sine and tangent are odd
  857.    wt: 2:   11 tangent function undefined when terminal side vertical
  858.    wt: 2:   4 sines and cosines for reference angle 45 degrees
  859.    wt: 2:   7 Translations Rotations Reflections Dilatations
  860.    wt: 2:   4 Similarity Definition with Coordinate
  861.    wt: 2:   3 Similarity by Design with coordinates
  862.    wt: 2:   2 Similarity By Design
  863.    wt: 2:   17 GCD LCM of 85 and 60 via Prime
  864.    wt: 2:   15 GCD of 650 225 via Euclid Alg LCM via Product Rule
  865.    wt: 2:   14 GCD of 650 110 via Primes LCM via Product Rule
  866.    wt: 2:   9 GCD of 360 110 via Primes and Euclid Algorithm
  867.    wt: 2:   6 GCD from Prime
  868.    wt: 2:   5 Common Divisors 60 45 via Prime
  869.    wt: 2:   2 Least Common Multiple LCM intro via list method
  870.    wt: 2:   12 GCD 2700 288 via Prime
  871.    wt: 2:   5 Counting with Tables Trees Product Rule Take II
  872.    wt: 2:   4 Counting with Trees Product Rule Take I
  873.    wt: 2:   3 Counting with Tables and Trees II
  874.    wt: 2:   10 dividing signed numbers
  875.    wt: 2:   9 subtracting signed numbers
  876.    wt: 2:   8 multiplying signed numbers
  877.    wt: 2:   7 negative and additive inverse
  878.    wt: 2:   4 signed coordinates for regions in space
  879.    wt: 2:   3 signed coordinates for maps and planes
  880.    wt: 2:   2 signed and unsigned numbers as coordinates
  881.    wt: 2:   7 Converting or Changing Units
  882.    wt: 2:   5 Reciprocals and Division for Fractions with Units
  883.    wt: 2:   4 Fractions with Units
  884.    wt: 2:   3 Multiplying Units and Numbers
  885.    wt: 2:   2 Equality and Units
  886.    wt: 2:   1 Addition and Subtraction with Units
  887.    wt: 2:   D Remainders Modulo 11 Pair Rule
  888.    wt: 2:   B Integer Long Division Multiple Choices
  889.    wt: 2:   A Associative Law Theorectical Note
  890.    wt: 2:   13 Subtraction with Additive Inverse
  891.    wt: 2:   12 Adding Integers More Examples
  892.    wt: 2:   11 Adding Integers Formulas and Examples
  893.    wt: 2:   10 Integer Multiplication Formulas
  894.    wt: 2:   9 Multiplying Integers
  895.    wt: 2:   8 Multiplication by Signed Numbers Integers
  896.    wt: 2:   7 Multiplication by Signs
  897.    wt: 2:   5 Zero Movement and Additive Inverses
  898.    wt: 2:   4 Adding Movements wiht opposite directions
  899.    wt: 2:   3 Adding Movements with same direction
  900.    wt: 2:   1 Integers as Coordinates
  901.    wt: 2:   A Decimals Modular and Remainder Arithmetic
  902.    wt: 2:   27 Divisibility by 2 3 6 5 9 10 Example
  903.    wt: 2:   26 Divisibility by 2 3 5 Example
  904.    wt: 2:   23 Remainder Arithmetic Modulo 2
  905.    wt: 2:   21 Remainder Arithmetic Modulo 3
  906.    wt: 2:   15 Remainder Arithmetic Modulo 9 Example
  907.    wt: 2:   14 Remainder Arithmetic Modulo 9 Example
  908.    wt: 2:   13 Remainder Arithmetic Modulo 5 Example
  909.    wt: 2:   11 Remainder Arithmetic Long Division by 5 Quickly more
  910.    wt: 2:   10 Remainder Arithmetic Long Division by 5 Quickly
  911.    wt: 2:   9 Remainder Arithmetic Divisibility by 5
  912.    wt: 2:   8 Remainder Arithmetic Morulo 5 Examples II
  913.    wt: 2:   7 Remainder Arithmetic Modulo 5 Examples I
  914.    wt: 2:   5 Remainder Arithmetic Modulo 5
  915.    wt: 2:   4 Remainder Arithmetic Modulo 10 in general
  916.    wt: 2:   3 Remainder Arithmetic Modulos 10 more still
  917.    wt: 2:   1 Remainder Arithmetic Modulo 10
  918.    wt: 2:   19 video Prime Factorization Unique
  919.    wt: 2:   18 video Count Factors given Prime Factorization
  920.    wt: 2:   17 Identify and Count Factors using Primes
  921.    wt: 2:   12 LCD GCD and LCM using Primes
  922.    wt: 2:   11 Efficient Square Rule Use
  923.    wt: 2:   10 video Prime Factorization upto 23 squared
  924.    wt: 2:   9 video Prime Factorization upto 19 squared
  925.    wt: 2:   8 video Prime Factorization upto 19
  926.    wt: 2:   7 Calculator Usage Notes and Cautions
  927.    wt: 2:   5 Prime Factorization and a Square Rule
  928.    wt: 2:   4 video Prime Factorization Introduction
  929.    wt: 2:   3 video Primes and Composites from 9 times table
  930.    wt: 2:   1 video how Products are bigger than factor
  931.    wt: 2:   1 Place Value in Three Digit Whole Numbers
  932.    wt: 2:   Practical Methods Ends and Values for Arithmetic
  933.    wt: 2:   About folder contents
  934.    wt: 2:   Postscript One Sided and Intermediate Value Theorems
  935.    wt: 2:   PostScript For and Against Decimal Perspectives
  936.    wt: 2:   Postscript More on Better Performance
  937.    wt: 2:   Postscript For Better Performance
  938.    wt: 2:   Appendix E. How To Study Mathematics and Why
  939.    wt: 2:   Appendix D. What to do in School and Why
  940.    wt: 2:   Appendix C. How to Read
  941.    wt: 2:   Appendix B. How To Learn
  942.    wt: 2:   Appendix A. Reading Guide For Next Appendices
  943.    wt: 2:   Chapter 31 Direct and Indirect Reason
  944.    wt: 2:   Chapter 30 Truth Tables
  945.    wt: 2:   Chapter 29 Contrapositive and Vacuously True Implications
  946.    wt: 2:   Chapter 28 Occurrence Tables
  947.    wt: 2:   Chapter 27 Shorthand Symbols as Pronouns
  948.    wt: 2:   Chapter 25. Mathematical Induction Examples
  949.    wt: 2:   Chapter 24. Personal Investment and Pension EGS
  950.    wt: 2:   Chapter 23. Notation For Sums
  951.    wt: 2:   Chapter 22. Geometric Sums and Sequences
  952.    wt: 2:   Chapter 21. Third Reading Guide
  953.    wt: 2:   Chapter 20. Degrees and Radians
  954.    wt: 2:   Chapter 19. Functions and Sets
  955.    wt: 2:   Chapter 18. Rules for Algebra
  956.    wt: 2:   Chapter 15. Solving Linear Equations
  957.    wt: 2:   Chapter 13. Second Reading Guide
  958.    wt: 2:   Chapter 12. Shorthand Usage Guide
  959.    wt: 2:   Chapter 11. Why Shorthand
  960.    wt: 2:   Chapter 10 Describing and Changing Calculations
  961.    wt: 2:   Chapter 9 Talking about Numbers or Quantities
  962.    wt: 2:   Chapter 8 Three Skills For Algebra
  963.    wt: 2:   Chapter 2 Implication Rules Forwards and Backwards
  964.    wt: 2:   Chapter 10 Transition
  965.    wt: 2:   Chapter 7 Two Treatments of Geometry
  966.    wt: 2:   Foreword
  967.    wt: 2:   Postscript D Reflections on Law of the Excluded Middle
  968.    wt: 2:   Postscript B More on Story Telling and Reason
  969.    wt: 2:   Chapter 20 Shorthand Symbols as Pronouns
  970.    wt: 2:   Chapter 14 Deductive and Empirical Views of Mathematics
  971.    wt: 2:   Chapter 12 Islands and Divisions of Knowledge
  972.    wt: 2:   Chapter 10 Responsibility
  973.    wt: 2:   Chapter 8 Change of Language
  974.    wt: 2:   Chapter 7 Longer Chains of Reason
  975.    wt: 2:   Three Remarks
  976.    wt: 2:   Foreword
  977.    wt: 2:   V Reasons and Motivations for Logic and Mathematics
  978.    wt: 2:   S Adding words to algebra
  979.    wt: 2:   R Why Learn Mathematics Skills
  980.    wt: 2:   O On Learning Mathematics and Science
  981.    wt: 2:   N Mathematics Prepare for College Studies
  982.    wt: 2:   M Words to extend arithmetic
  983.    wt: 2:   L Skills with take home value
  984.    wt: 2:   N Improving Marks on Tests and Finals
  985.    wt: 2:   J. More on written work and showing skill
  986.    wt: 2:   I. Logic and language skills
  987.    wt: 2:   H Jigsaw puzzles and problem solving
  988.    wt: 2:   G. Written work formats for developing and showing skill
  989.    wt: 2:   E. When and how to correct errors
  990.    wt: 2:   D. Check work a must with a caution
  991.    wt: 2:   A. Skill has to be seen to believed
  992.    wt: 2:   Chapter 8 Skipped Topics and Why
  993.    wt: 2:   Chapter 5 Coordinate Free and Coordinate Based Geometry
  994.    wt: 2:   Chapter 4 Logic for Reading Writing and Geometry etc
  995.    wt: 2:   Chapter 2 Why Sets
  996.    wt: 2:   Chapter 1 Arithmetic
  997.    wt: 2:   Primary and Secondary Skills and Practices with Take Home Value
  998.    wt: 2:   7 Games and Activities for Instruction
  999.    wt: 2:   5 Interpreting and Drawing Maps and Plans.
  1000.    wt: 2:   4 Money Matters Saving Earning Buying Selling and Budgets
  1001.    wt: 2:   3 Telling Tracking Time Temporal and More Place Sense
  1002.    wt: 2:   2 Identifying Size and Position Place and Spatial Sense
  1003.    wt: 2:   1 From Number Recognition and Counting to Arithmetic A
  1004.    wt: 2:   Phase 5. Calculus Light to Rigourous for 1 to 2 years
  1005.    wt: 2:   Phase 4. Preparation for Calculus with Cross Curricula but no take home value 1 year
  1006.    wt: 2:   Phase 1. Basics Skills with clear take home value 5 to 6 years
  1007.    wt: 2:   Talking pdf files for online lessons a webvideo alternative
  1008.    wt: 1:   Skills Chapter 4 Logic
  1009.    wt: 1:   Ramblings Introduction Algebra Essay
  1010.    wt: 1:   Skills Chapter 3 Algebra
  1011.    wt: 1:   Skills Chapter 2 Geometry
  1012.    wt: 1:   Skills Chapter 1 Arithmetic
  1013.    wt: 1:   why bother
  1014.    wt: 1:   which way to go
  1015.    wt: 1:   site origins
  1016.    wt: 1:   site eurekas
  1017.    wt: 1:   About site lesson plans
  1018.    wt: 1:   key notes and themes
  1019.    wt: 1:   modern education
  1020.    wt: 1:   learning takes time
  1021.    wt: 1:   grouping students according to ability
  1022.    wt: 1:   mathematics in context
  1023.    wt: 1:   Education Reform Inconsistencies
  1024.    wt: 1:   five decades make a difference
  1025.    wt: 1:   Maps Plans Drawings
  1026.    wt: 1:   how letters appear
  1027.    wt: 1:   Secondary Three Mathematics
  1028.    wt: 1:   Secondary One Mathematics
  1029.    wt: 1:   talk the algebra talk
  1030.    wt: 1:   three difficulties
  1031.    wt: 1:   What to Tell Students
  1032.    wt: 1:   mathematics curriculum shifts
  1033.    wt: 1:   geometric implications for algebra
  1034.    wt: 1:   teaching tutoring algebraic reason
  1035.    wt: 1:   Lessening Algebra Difficulties
  1036.    wt: 1:   the trouble with algebra
  1037.    wt: 1:   three goals for Mathematics Education
  1038.    wt: 1:   05 13 OldSiteEntrancePage
  1039.    wt: 1:   04 29 New Mathematics Curriculum
  1040.    wt: 1:   04 25 when to stop or suspend mathemat
  1041.    wt: 1:   02 21 words for teachers
  1042.    wt: 1:   02 20 mathematics education references
  1043.    wt: 1:   three aims for mathematics students
  1044.    wt: 1:   standards for course material
  1045.    wt: 1:   mathematics instruction in general
  1046.    wt: 1:   Education in mathematics science and technology
  1047.    wt: 1:   cultivating intelligence
  1048.    wt: 1:   problemes responses
  1049.    wt: 1:   25 Absolute Value greatest integer and saw tooth functions
  1050.    wt: 1:   24 Monotoncity Injectivity and Inverse Functions
  1051.    wt: 1:   23 Inverse Functions
  1052.    wt: 1:   22 Square Root function graphically
  1053.    wt: 1:   17 Function maxima minima and their location
  1054.    wt: 1:   14 Surjections Injections Bijections
  1055.    wt: 1:   13 From one to one to many to one
  1056.    wt: 1:   12 Function Domain Recognition Exercises
  1057.    wt: 1:   11 Function Domain Range Source and Targets
  1058.    wt: 1:   10 quadratic exercises
  1059.    wt: 1:   9 quadratics physical and further context
  1060.    wt: 1:   7 quadratic formulla derivation
  1061.    wt: 1:   5 quadratics completing the square
  1062.    wt: 1:   3 quadratics factoring by inspection
  1063.    wt: 1:   2 quadratics graphing in general
  1064.    wt: 1:   1 quadratics graphing exercises
  1065.    wt: 1:   11 Growth and Decay in Biology
  1066.    wt: 1:   8 Notes for instructors or tutors
  1067.    wt: 1:   5 Polynomials Long division Nonlinear divisor
  1068.    wt: 1:   4 Polynomials Long division linear divisor
  1069.    wt: 1:   3 Polynomials Multiplication Addition
  1070.    wt: 1:   1 Polynomials Distributive Law
  1071.    wt: 1:   5 Square Roots with primes more still
  1072.    wt: 1:   4 Square Roots with primes more
  1073.    wt: 1:   2 Square Roots with Prime
  1074.    wt: 1:   1 Squares and Square Roots Introduction
  1075.    wt: 1:   11 GCD 2700 288 via Euclid Algorithm
  1076.    wt: 1:   4 LCM of 8 and 10 via Prime
  1077.    wt: 1:   11 What are real lengths and numbers
  1078.    wt: 1:   25 Divisibility Tests for 2 3 5 9 10 Example
  1079.    wt: 1:   24 Divisibility Tests for 2 3 5 9 10
  1080.    wt: 1:   11 Place Value SI Standard International way
  1081.    wt: 1:   Exact Arithmetic Wholes and Fractions
  1082.    wt: 1:   Formula Evaluation how to show work
  1083.    wt: 1:   Expression Evaluation how to show work
  1084.    wt: 1:   The 20 Times Table
  1085.    wt: 1:   The 12 Times Table Visually
  1086.    wt: 1:   Postscript Unifying Theme A Fourth Skill For Algebra
  1087.    wt: 1:   Postscript What is a Variable
  1088.    wt: 1:   Solutions For Arithmetic Exercises
  1089.    wt: 1:   Annotated Links to Material Elsehwere
  1090.    wt: 1:   Postscript B Mathematics Education References
  1091.    wt: 1:   Postscript A Three Remarks
  1092.    wt: 1:   Chapter 12 Four Phases
  1093.    wt: 1:   Chapter 11 Elementary Instruction
  1094.    wt: 1:   Chapter 9 The Two Ends
  1095.    wt: 1:   Chapter 8 Modern Instruction
  1096.    wt: 1:   Chapter 5 Four References
  1097.    wt: 1:   Chapter 4 Complex Numbers and Why Slopes
  1098.    wt: 1:   Chapter 3 Algebra Difficulties
  1099.    wt: 1:   Chapter 2 For and Against Mathematics
  1100.    wt: 1:   Chapter 1 Introduction
  1101.    wt: 1:   Postscript C Consistency as a Tool for Reason
  1102.    wt: 1:   Postscript A Story Telling
  1103.    wt: 1:   Chapter 24 Direct and Indirect Reason
  1104.    wt: 1:   Chapter 23 Truth Tables
  1105.    wt: 1:   Chapter 22 Contrapositive and Vacuously True Implications
  1106.    wt: 1:   Chapter 21 Occurrence Tables
  1107.    wt: 1:   Chapter 19 What is in chapters 20 to 24
  1108.    wt: 1:   Chapter 18 Sense and Knowledge
  1109.    wt: 1:   Chapter 17 Objective Ways Trial and Error Discovery
  1110.    wt: 1:   Chapter 15 Objective Processes
  1111.    wt: 1:   Chapter 13 Geometric Thinking Euclidean Model For Reason
  1112.    wt: 1:   Chapter 11 Accidental Patterns
  1113.    wt: 1:   Chapter 9 What is in Chapters 10 to 18
  1114.    wt: 1:   Chapter 5 Deception
  1115.    wt: 1:   Chapter 4 Implication Rules Forwards and Backwards
  1116.    wt: 1:   Chapter 3 What is in chapters 4 to 8
  1117.    wt: 1:   Chapter 2 Skill Development
  1118.    wt: 1:   Chapter 1 Introduction
  1119.    wt: 1:   1 Links to Online Resources Elsewhere Take 1
  1120.    wt: 1:   H more Routine to non routine problem solving
  1121.    wt: 1:   1 From Number Recognition and Counting to Arithmetic B
  1122.    wt: 1:   Ends Values Methods For Skill Development Framework Prequel
  1123.    wt: 1:   Implementation Notes
  1124.    wt: 1:   More Algebra and Slope based Calculus Preview
  1125.    wt: 1:   Phase 2. More Basic Skills with likely take home value 1 to 2 years
  1126.    wt: 1:   Which Way To Go
  1127.    wt: 1:   Road Safety Questions
  1128.    wt: 1:   The Math Forum and Site Content
  1129.    wt: 1:   Site Reviews
  1130.    wt: 11:   Volume of Solid by Cross Sections Lesson
  1131.    wt: 10:   Example 2 volume of a cone
  1132.    wt: 10:   Example 1 volume of a pyramid

Teachers, Tutors, Parents: Site material offers better or best practices for mathematics skill building - simpler than expected and comprehensive. Your duty is to study them alone or with help. Start now.

Secondary Mathematics for Ages 11+, A Practical Approach for home-tutoring or -schooling, or for schools & colleges with local curriculum control. Study how to include site content - its skill development how-TOs and innovations into present or future lesson plans - some reading required.

Road Safety Messages and Questions: When and why should you face traffic when walking along a road or cycle path? Is it a good idea to hang limbs outside of cars etc? What gives more protection in a crash: a car, motorbike or bicycle? See too, the BBC-Belgium story Texting and Driving - texting & the impossible test - the article links to a gruesome utube video on the subject

The Logic of Injustice: How Texas sent an innocent man to his death - The wrong Carlos. Some judgments are irreversible. Procescution: Where and when prosectors play to win rather than for justice, guilt beyond a reasonable doubt goes unrespected due to prosecutors who putting winning first, those innocence before the law may be convicted. Some procescutors offices in continuing to accuse after a pardon due to reasonable doubt or innocent being shown, may sucessfully oppose compensaton for false convictions by asserting a pardon individual is still under suspicion. Then the pardoned individual or the latter's estate is not compensation for years or decade of improper or false imprisonment, or for execution. Site chapters on Logic
and some in Pattern Based Reason may slowly lead to greater precision in reading, applying and writing laws.

May 2012, Composition Starting: Pre-School and Primary Mathematics - Quantitative Skills, An Intellectual View, Feedback Welcome:

The 8 Most Popular Site Inlinks

20 Times Table - the most popular site page - popular pages - unexpected.
Fractions & Ratios - with lesson on raising terms to introduce & justify times, division & comparison as well addition & subtraction
Parent Center - See below
Volume 1, Elements of Reason - Intro to all site books.
What is a Variable - best for ages 13+
Written work formats for Arithmetic and Algebra - a skill method and standard!
Complex Numbers Visually - best for ages 13+
Natural Logs, Exponentials, Powers, Roots

Division of Labour: This site offers advice and directions with pointers to resources elsewhere, if known, when they help or lessen the need to write more.

Parent Center: Help your child or teen learn:

Parent-friendly Work Booklets for ages 3+ to 13 Use these or others to check or build skills. Other booklets are available but these booklets allow parents unsure of themselves in mathematics to help their children. The selection acquired in Canada is published in the USA. So it has a US orientation. In retrospect, the selection shows parents what to check with the booklets or by other ways, the choice is theirs. But in retrospect, the selection does not cover integral and fractions liquid weights and measures - ask the publishers to correct that! For ages 9 to 12 say, parents may compensate by showing boys and girls how to use weights or mass, and further measures in food preparation. Beyond that children may be shown how to measure and calculate angles, lengths and areas [proportional amounts too] directly or by using maps and plans drawns to scale. Learning how to gather and measure all the ingredients, pots and pans for a dish or a meal, along with cleaning up sets the stage for like activities or experiments in science courses, and in developing organizational skills, gives boys and girls a head start. Good luck. At the other extreme, more comprehensive than light, if your motto is McCainian: drill, drill, drill then Toronto mathematician and actor John Mighton's jump math organization has jump math workbooks for at least grades 3 to 8 for at-home and in-school use - training sessions for teachers available. Jump math has been expanding to cover older students. Jump Math Samples: plus Fractions for Grades 3-4 & Grades 5-6 [Read] Free Resources grades 1 to 8 [unread - likely to be good]. and

Mathematics Skills For Ages 3 to 14 - technical!

Skills with take home value - A few ideas

Basic skills include time-date-calendar Matters; money matters; map, plan and scale diagram matters;counting, measuring and figuring; decision making with logic and likelyhood; being careful and being aware of the domino effect of mistakes; reading and writing with precision.

Is your child able to add, subtract and multiply amounts of money, work with fractions, work with clocks and calendars, work with maps and plans, and measure length, weight-mass and volume? Schools may promote your son or daughter without providing basic skills in reading, writing and arithmetic.

Arithmetic and Number Theory Skills

Algebra Starter Lessons

1 Working With Sets
2 Formula Forward Use - Evaluation
3 Solving Linear Equations - Skip first step with students able to solve 1 eqn in 1 unknown.
4 Computation Rules and Function Notation
5 Real Numbers
6 More Less Greater Than Inequalities and Comparison
7 Axioms Logic and Equivalent Equations
8 Unifying Theme For Algebra
9 Proportionality Backwards and Forwards
10 Examples of Algebraic Reasoning
A Origins of Counting and Figuring Methods
B Real Numbers Extrinsic Development


Site coverage of formuala evaluation format, of computation rules and axioms, and of the forward and backward use of formulas and proportionality relations lessens the amount of natural talent needed to understand and explain algebra.

Geometry - maps plans trigonometry vectors

1 Maps Plans Measurement
2 Euclidean Geometry - Constructions + extras
3 Cartesian and Polar Coordinates
4 Lines and Slopes Take 1
5 What is Similarity
6 Trigonometry first steps
7 Complex Numbers
8 Unit-Circle Trigonometry
9 Lines and Slopes Take 2 with tangent function
10 Intersecting Straight Lines and Transversals
11 Parallel Straight Lines and Transversals
12 Function Translating and Rescaling
13 Vectors
14 Degrees to Radians and Radians to Degrees
15 Arc or Inverse Trigonometric Function

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.

More Algebra

Natural-Logarithms Exponentials Powers Roots
Five Polynomial Operations
Quadratics Geometrically
Functions
5 Factored Polynomial Sign Analysis Examples
Rewriting algebraic substitution as function substitutions

The first topic leads to a full high school level theory for the forward and backward mastery of growth and decay models and for definition, range and domains of radicals, roots and powers. The next two topics make quadratics and polynomials easier to learn and teach. Site coverage of functions turns vertical and horizontal line rules into computation methods for evaluating functions.

70 Calculus Starter Lessons

Calculus Lessons Elsewhere:

  1. How to Ace Calculus: Street Wise Guide - Mostly Text.

  2. Flash Video for Calculus Phobics

They cover basic topics in ways likely to complement your notes, your textbooks and site material. When Goldilocks trespassed in the house of the three bears, she found three bowls of porridge, two not to her liking, and one just right. Different bears have different tastes. As invited guest here and elsewhere, if one or more explanations is not to liking, try another. It may be better or just right.

Unsolicited Advice

Learning to do and high marks if it comes to easy is often deceptive - light rather than deep. For that reason, students with learning difficulties determined not to let it get in their way may go deeper and farther than those with none. High marks, if the come easy, may be deceptive - provide a too light and not a deep mastery. That could have been your problem in secondary school, one that leads to comprehension shock or difficulties in calculus and more generally in the first year of college. Bon Appetite.

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Logic-Reason for all
Careful Thinking
Chains of Reason
Mathematical Induction
Responsibility
Bodies-of-Knowledge

Arithmetic - Ages 10+
1. Deciml Place Value - fun
2. Decimals for Tutors
3. Prime Factors - quickly
4. Fractions + Ratios
5. Arith with units - science

Geometry
1 Maps + Plans Use
2 Euclidean Geometry
3 Rct +Polr Coordinates
4 Lines-Slopes [I]
5. What is Similarity 		Algebra Starters - the base
1. Better Work Format
2. Solve Linear Eqns
3. Computation Rules
4. Axioms, Item 3 Viewpnt
5. Formulas Backwards 		More Algebra
Logarithms-ax & m/nth roots
Five Polynomial Operations
Quadratics Geometrically
Functions || Vectors too
Arith. Skill Check+Answers 		Calculus Prep/Preview
What is a Variable
Why study slopes
Why factor polynomials
Complex Numbers
Limits + Continuity

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