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

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

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

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

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

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

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

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

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  1.    wt: 4:   Mathematics Education Essays/
  2.    wt: 3:   Progressive Observable Motivated Mathematics Education/
  3.    wt: 2:   LAMP Lean Applied Mathematics Program/
  4.    wt: 2:   2 Formula Forward Use Evaluation/
  5.    wt: 1:   Archives/
  6.    wt: 1:   Mathematics Skills Year by Year/
  7.    wt: 1:   9 Proportionality Backwards and Forwards/
  8.    wt: 1:   8 Unifying Theme For Algebra/
  9.    wt: 1:   Step 2 Algebraic solutions for one unknown/
  10.    wt: 1:   Volume 2 Three Skills For Algebra/
  11.    wt: 1:   Volume 1B Mathematics Curriculum Notes/
  12.    wt: 1:   Mathematics 506 Lessons/
  13.    wt: 1:   Mathematics Skill Development Framework/

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206 matches:

  1.    wt: 3:   three goals for Mathematics Education
  2.    wt: 3:   words for mathematics instructor
  3.    wt: 2:   C LAMP Introduction Culture in Mathematics Education
  4.    wt: 2:   Mathematics Education Professors
  5.    wt: 2:   Education Reform Inconsistencies
  6.    wt: 2:   02 20 mathematics education references
  7.    wt: 2:   three aims for mathematics students
  8.    wt: 2:   formal or informal peer review
  9.    wt: 2:   Education in mathematics science and technology
  10.    wt: 2:   Four ways to improve education reform
  11.    wt: 2:   need for a mixed mathematics curriculum
  12.    wt: 2:   Prequel In For A Penny In For A Pound
  13.    wt: 2:   25 Mathematics Education Leaving A Good Impression
  14.    wt: 2:   12 Goals and Objectives For Mathematics
  15.    wt: 2:   Objectives for Mathematics and Logic Language Skill Development
  16.    wt: 2:   5 Function notation for geometric transformations
  17.    wt: 2:   9 Formulas for Real Exponents with Logarithms
  18.    wt: 2:   8 Formulas for Fractional Exponents with Logarithms
  19.    wt: 2:   7 Formulas for Roots with Logarithms Derivation
  20.    wt: 2:   6 Formulas for Even and Odd Roots with Logarithms
  21.    wt: 2:   8 Notes for instructors or tutors
  22.    wt: 2:   26 Formulas for products of sines and cosines
  23.    wt: 2:   17E Trig Formulas for dot and cross Products
  24.    wt: 2:   17D cis formulas for sine cosines and tangent
  25.    wt: 2:   13 Trig Formulas for dot and cross Products
  26.    wt: 2:   12 cis formulas for sine cosines and tangent
  27.    wt: 2:   4 Equations for lines three forms
  28.    wt: 2:   9 Circle Area and Perimeter Formula Backwards Forwards
  29.    wt: 2:   Formula Usage Show Work Format
  30.    wt: 2:   1 Written work formats for developing and showing skill
  31.    wt: 2:   38 Formulas and derivatives for powers and roots
  32.    wt: 2:   Postscript For Better Performance
  33.    wt: 2:   Chapter 14. Forward and Backward Use of a Formula
  34.    wt: 2:   Postscript B Mathematics Education References
  35.    wt: 2:   Chapter 2 For and Against Mathematics
  36.    wt: 2:   V Reasons and Motivations for Logic and Mathematics
  37.    wt: 2:   N Mathematics Prepare for College Studies
  38.    wt: 2:   G. Written work formats for developing and showing skill
  39.    wt: 1:   K LAMP Musings Science Education
  40.    wt: 1:   E LAMP Introduction Modern Mathematics
  41.    wt: 1:   11 pure mathematics
  42.    wt: 1:   three goals to set for students
  43.    wt: 1:   permissions for teachers
  44.    wt: 1:   activities for students
  45.    wt: 1:   links Education Resources online
  46.    wt: 1:   modern education
  47.    wt: 1:   mathematics in context
  48.    wt: 1:   Secondary Three Mathematics
  49.    wt: 1:   Secondary Two Mathematics
  50.    wt: 1:   Secondary One Mathematics
  51.    wt: 1:   mathematics curriculum shifts
  52.    wt: 1:   geometric implications for algebra
  53.    wt: 1:   04 29 New Mathematics Curriculum
  54.    wt: 1:   02 21 words for teachers
  55.    wt: 1:   standards for course material
  56.    wt: 1:   mathematics instruction in general
  57.    wt: 1:   three kinds of reason in mathematics
  58.    wt: 1:   How to be a better instructor
  59.    wt: 1:   Leaner mathematics curriculum
  60.    wt: 1:   education an empirical art
  61.    wt: 1:   fairness and inductive principles for instruction
  62.    wt: 1:   C Electromotive force conventional current02
  63.    wt: 1:   B Electromotive force conventional current01
  64.    wt: 1:   27 Graduated Correction and Penalties for Young Offenders
  65.    wt: 1:   24 Standards For Skill Develoment Take II
  66.    wt: 1:   24 Standards For Skill Develoment
  67.    wt: 1:   22 Student Centered Highschool Mathematics
  68.    wt: 1:   21 Calculus Oriented Highschool Mathematics Winners and Orphans Take II
  69.    wt: 1:   20 Calculus Oriented Highschool Mathematics Winners and Orphans Take I
  70.    wt: 1:   19 Extending the Oral Dimension of Mathematics
  71.    wt: 1:   18 Primary School Mathematics
  72.    wt: 1:   17 Math Booklets for children and young teenagers
  73.    wt: 1:   16 Secondary Mathematics Tips
  74.    wt: 1:   15 Counting For Parents
  75.    wt: 1:   11 Help and Defend Your Child or Teens Education
  76.    wt: 1:   10 Ends values for work study instruction
  77.    wt: 1:   5 Patience Please for Yourself and Your Charges
  78.    wt: 1:   4 Learning Takes Time and Effort
  79.    wt: 1:   3 Preparing for Science Studies
  80.    wt: 1:   Ages 3 to 14 Terminal Objectives for Arithmetic and Statistics
  81.    wt: 1:   Ages 3 to 14 Terminal Objectives for Algebra Geometry and Probability
  82.    wt: 1:   6 Set Existence Formation and Notation
  83.    wt: 1:   4 Function notation in and beyond mathematics
  84.    wt: 1:   3 Formula or function graphing exercise
  85.    wt: 1:   8 quadratics backward use of various formulas
  86.    wt: 1:   7 quadratic formulla derivation
  87.    wt: 1:   12 motivation for term arctan
  88.    wt: 1:   9 motivation for name arcsin
  89.    wt: 1:   4 possible motivation for term arccos
  90.    wt: 1:   12 From Applied To Pure Mathematics
  91.    wt: 1:   Construction Methods and Criteria for Isometric and Similar Triangles
  92.    wt: 1:   SAS Method For Isometric Or Proportional Triangle Construction
  93.    wt: 1:   8 Straight Lines Equation for vertical
  94.    wt: 1:   17 tangent function angle sum formulas
  95.    wt: 1:   29 secant cosecant and cotangent for acute angles
  96.    wt: 1:   25 tangent double angle formula Slope connection
  97.    wt: 1:   24 tangent Angle Difference Formula
  98.    wt: 1:   22 sine of 22.5 degrees via half angle formulas
  99.    wt: 1:   21 sine and cosine Half Angle Formulas
  100.    wt: 1:   20 sine and cosine Double Angle Formulas
  101.    wt: 1:   19 Pythagorean Identity For sine and cosine functions
  102.    wt: 1:   17C sine and cosine double triple angle formulas
  103.    wt: 1:   17B sine cosine Angle Sum Formulas via cis
  104.    wt: 1:   12 Graph of tangent function for one period
  105.    wt: 1:   6 sines and cosines for reference angle 30 degrees
  106.    wt: 1:   5 sines and cosines for reference angle 60 degrees
  107.    wt: 1:   4 sines and cosines for reference angle 45 degrees
  108.    wt: 1:   3 sines and cosines for reference angle 90 degrees
  109.    wt: 1:   11 sine and cosine double triple angle formulas
  110.    wt: 1:   10 sine cosine Angle Sum Formulas via cis
  111.    wt: 1:   5 Trigonometric Ratios For Tangent and Special Triangles
  112.    wt: 1:   4 Trigonometric Ratios For Two Special Triangles
  113.    wt: 1:   8 Mid Point Formula
  114.    wt: 1:   3 Slope product for perpendicular lines
  115.    wt: 1:   2 point slope equation for a line
  116.    wt: 1:   13 Pythagorean spatial distance formulas
  117.    wt: 1:   10 Pythagorean plane distance formula
  118.    wt: 1:   PS H Distributive Law For Complex Numbers
  119.    wt: 1:   6 Column Methods for Decimal Multiplication
  120.    wt: 1:   5 Distributive Law for Whole Numbers
  121.    wt: 1:   4 Commutative Law Groups Counting Form
  122.    wt: 1:   8 Pythagorean Relation Forwards Backwards
  123.    wt: 1:   6 Compound Interest Forward and Backwards
  124.    wt: 1:   5 Triangle Area Formula Backwards
  125.    wt: 1:   4 Rectangle Area and Like Formulas Backwards
  126.    wt: 1:   3 Product Axioms Two Forms
  127.    wt: 1:   2 More and Less Than for Counts and Measures
  128.    wt: 1:   9 Coordinates for Regions in Space
  129.    wt: 1:   8 Coordinates for Maps and Planes
  130.    wt: 1:   3 Geometric Formulas and Function Notation
  131.    wt: 1:   1 Formulas Dependence and Function Notation
  132.    wt: 1:   5 Gaussian Elimination for 3 unknowns 2nd example
  133.    wt: 1:   Using Letters for Physical Quantities
  134.    wt: 1:   13 Naming Identifying Formulas with Words
  135.    wt: 1:   8 Compound Interest Formula Evaluation
  136.    wt: 1:   7 Compound Interest Formula Introduction
  137.    wt: 1:   5 Box Volume Formula Example
  138.    wt: 1:   4 Circle Area Formula Example
  139.    wt: 1:   3 Triangle Area Formula Example
  140.    wt: 1:   2 Another Rectangle Area Formula Example
  141.    wt: 1:   1 Three Skills For Algebra
  142.    wt: 1:   arithmetic videos Real Player Format
  143.    wt: 1:   1 More and Less Than for Counts and Measures
  144.    wt: 1:   4 signed coordinates for regions in space
  145.    wt: 1:   3 signed coordinates for maps and planes
  146.    wt: 1:   5 Reciprocals and Division for Fractions with Units
  147.    wt: 1:   C Equality for Fractions and Two Term Ratios and Fractions
  148.    wt: 1:   21 Reciprocals for Fractions and Wholes
  149.    wt: 1:   11 Adding Integers Formulas and Examples
  150.    wt: 1:   10 Integer Multiplication Formulas
  151.    wt: 1:   25 Divisibility Tests for 2 3 5 9 10 Example
  152.    wt: 1:   24 Divisibility Tests for 2 3 5 9 10
  153.    wt: 1:   20 Remainder Arithmetic Rule of 9 for checking sums IV
  154.    wt: 1:   19 Remainder Arithmetic Rule of 9 for checking sums III
  155.    wt: 1:   18 Remainder Arithmetic Rule of 9 for checking sums II
  156.    wt: 1:   17 Remainder Arithmetic Rule of 9 for checking sums I
  157.    wt: 1:   Long Division forwards and backwards Example 3
  158.    wt: 1:   Long Division forwards and backwards Example 2
  159.    wt: 1:   Long Division forwards and backwards Example 1
  160.    wt: 1:   A Elementary Basis for Multiplication Methods
  161.    wt: 1:   7 Subtraction for Decimal Fractions with Exercises
  162.    wt: 1:   5 A Tip for Efficent Subtraction
  163.    wt: 1:   10 Names for Big Numbers and Powers of Ten Expansion
  164.    wt: 1:   9 Place Value Review Decimal form of Avogrados number included
  165.    wt: 1:   2 Groups of Three Place Value for Multidigit Decimals
  166.    wt: 1:   Formula Evaluation how to show work
  167.    wt: 1:   Practical Methods Ends and Values for Arithmetic
  168.    wt: 1:   28 Chain Rule Preparation for a Proof
  169.    wt: 1:   22 Chain Rule for polynomials
  170.    wt: 1:   21 Chain Rule for powers
  171.    wt: 1:   20 Chain Rule for Pulley Systems
  172.    wt: 1:   19 Chain Rule for linear functions
  173.    wt: 1:   10 Power rule for negative integers
  174.    wt: 1:   3 Motivation for Limit Definition Take 2
  175.    wt: 1:   2 Motivation for Limit Definition Take 1
  176.    wt: 1:   3 Decimal insights for limits continuity convergence
  177.    wt: 1:   .H2 Lipshitz Conditions Integration Calculus Reform
  178.    wt: 1:   PostScript For and Against Decimal Perspectives
  179.    wt: 1:   Foreword
  180.    wt: 1:   Postscript More on Better Performance
  181.    wt: 1:   Appendix E. How To Study Mathematics and Why
  182.    wt: 1:   Appendix A. Reading Guide For Next Appendices
  183.    wt: 1:   Chapter 23. Notation For Sums
  184.    wt: 1:   Chapter 18. Rules for Algebra
  185.    wt: 1:   Postscript Unifying Theme A Fourth Skill For Algebra
  186.    wt: 1:   Chapter 8 Three Skills For Algebra
  187.    wt: 1:   Solutions For Arithmetic Exercises
  188.    wt: 1:   Chapter 7 Prep for Calculus Arithmetic Exercises
  189.    wt: 1:   Chapter 2 Implication Rules Forwards and Backwards
  190.    wt: 1:   Foreword
  191.    wt: 1:   Chapter 6 Rule Based Reason in Mathematics
  192.    wt: 1:   Foreword
  193.    wt: 1:   Postscript C Consistency as a Tool for Reason
  194.    wt: 1:   Chapter 14 Deductive and Empirical Views of Mathematics
  195.    wt: 1:   Chapter 13 Geometric Thinking Euclidean Model For Reason
  196.    wt: 1:   Chapter 4 Implication Rules Forwards and Backwards
  197.    wt: 1:   Foreword
  198.    wt: 1:   R Why Learn Mathematics Skills
  199.    wt: 1:   O On Learning Mathematics and Science
  200.    wt: 1:   Helping the Blind in Logic and Mathematics
  201.    wt: 1:   Ends Values Methods For Skill Development Framework Prequel
  202.    wt: 1:   Multiple Ways to Improve Mathematics Skill Development
  203.    wt: 1:   Phase 5. Calculus Light to Rigourous for 1 to 2 years
  204.    wt: 1:   Phase 4. Preparation for Calculus with Cross Curricula but no take home value 1 year
  205.    wt: 1:   Phase 3. Logic and Mathematics with possible take home value 1 to 2 years
  206.    wt: 1:   Montreal Basic and Advanced Mathematics Tutoring

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918 matches:

  1.    wt: 9:   words for mathematics instructor
  2.    wt: 8:   three goals for Mathematics Education
  3.    wt: 7:   Mathematics Education Professors
  4.    wt: 7:   Education Reform Inconsistencies
  5.    wt: 7:   02 20 mathematics education references
  6.    wt: 7:   three aims for mathematics students
  7.    wt: 7:   formal or informal peer review
  8.    wt: 7:   Education in mathematics science and technology
  9.    wt: 7:   Four ways to improve education reform
  10.    wt: 7:   need for a mixed mathematics curriculum
  11.    wt: 7:   Prequel In For A Penny In For A Pound
  12.    wt: 6:   three goals to set for students
  13.    wt: 6:   permissions for teachers
  14.    wt: 6:   activities for students
  15.    wt: 6:   links Education Resources online
  16.    wt: 6:   modern education
  17.    wt: 6:   mathematics in context
  18.    wt: 6:   Secondary Three Mathematics
  19.    wt: 6:   Secondary Two Mathematics
  20.    wt: 6:   Secondary One Mathematics
  21.    wt: 6:   mathematics curriculum shifts
  22.    wt: 6:   geometric implications for algebra
  23.    wt: 6:   04 29 New Mathematics Curriculum
  24.    wt: 6:   02 21 words for teachers
  25.    wt: 6:   standards for course material
  26.    wt: 6:   mathematics instruction in general
  27.    wt: 6:   three kinds of reason in mathematics
  28.    wt: 6:   How to be a better instructor
  29.    wt: 6:   Leaner mathematics curriculum
  30.    wt: 6:   education an empirical art
  31.    wt: 6:   fairness and inductive principles for instruction
  32.    wt: 5:   C LAMP Introduction Culture in Mathematics Education
  33.    wt: 5:   11 pure mathematics
  34.    wt: 5:   why bother
  35.    wt: 5:   which way to go
  36.    wt: 5:   website reviews
  37.    wt: 5:   Teach the teachers plus goals
  38.    wt: 5:   Math Ed if it must be short make it lean effective
  39.    wt: 5:   Applied Maths Program14092009 POMME variant
  40.    wt: 5:   site origins
  41.    wt: 5:   site eurekas
  42.    wt: 5:   About site lesson plans
  43.    wt: 5:   key notes and themes
  44.    wt: 5:   teacher certification
  45.    wt: 5:   learning takes time
  46.    wt: 5:   grouping students according to ability
  47.    wt: 5:   what should be learnt and When
  48.    wt: 5:   Postscript 2007 01 10
  49.    wt: 5:   five decades make a difference
  50.    wt: 5:   Maps Plans Drawings
  51.    wt: 5:   how letters appear
  52.    wt: 5:   talk the algebra talk
  53.    wt: 5:   three difficulties
  54.    wt: 5:   teaching tips
  55.    wt: 5:   What to Tell Students
  56.    wt: 5:   teaching tutoring algebraic reason
  57.    wt: 5:   Lessening Algebra Difficulties
  58.    wt: 5:   the trouble with algebra
  59.    wt: 5:   05 13 OldSiteEntrancePage
  60.    wt: 5:   04 25 when to stop or suspend mathemat
  61.    wt: 5:   Operational Viewpoint to Value
  62.    wt: 5:   Theory of Knowledge
  63.    wt: 5:   Different Kinds of Reasoning in maths
  64.    wt: 5:   cultivating intelligence
  65.    wt: 5:   Motivation and Context Problem
  66.    wt: 4:   K LAMP Musings Science Education
  67.    wt: 4:   E LAMP Introduction Modern Mathematics
  68.    wt: 4:   10 statistics
  69.    wt: 4:   9 combinatorics probability sets
  70.    wt: 4:   8 analytic geometry etc
  71.    wt: 4:   7 logic review and decimals an odd combination
  72.    wt: 4:   6 polynomials etc
  73.    wt: 4:   5 logarithms and exponentials etc
  74.    wt: 4:   4 algebra
  75.    wt: 4:   3 Euclidean Geometry Leanly
  76.    wt: 4:   2 arithmetic with signed numbers
  77.    wt: 4:   1 arithmetic with unsigned numbers
  78.    wt: 4:   What is POMME
  79.    wt: 4:   13 Naming Identifying Formulas with Words
  80.    wt: 4:   8 Compound Interest Formula Evaluation
  81.    wt: 4:   7 Compound Interest Formula Introduction
  82.    wt: 4:   1 Written work formats for developing and showing skill
  83.    wt: 4:   Postscript For Better Performance
  84.    wt: 4:   Chapter 14. Forward and Backward Use of a Formula
  85.    wt: 4:   Postscript B Mathematics Education References
  86.    wt: 4:   Chapter 2 For and Against Mathematics
  87.    wt: 3:   Appendix 2 primary school Arithmetic 01
  88.    wt: 3:   Appendix 1 primary and preschool mathematic
  89.    wt: 3:   J LAMP Introduction Extrinsic Origins
  90.    wt: 3:   I LAMP Introduction Study Habits
  91.    wt: 3:   H LAMP Introduction Instructional Concepts
  92.    wt: 3:   G LAMP Introduction Problem Solving Skills
  93.    wt: 3:   F LAMP Introduction Prerequisites
  94.    wt: 3:   B LAMP Introduction Curriculum Development Standards
  95.    wt: 3:   A Introduction Objectives
  96.    wt: 3:   Skills Chapter 5 Calculus
  97.    wt: 3:   Skills Chapter 4 Logic
  98.    wt: 3:   Ramblings Extrinsic numbers theory
  99.    wt: 3:   Ramblings Introduction Algebra Essay
  100.    wt: 3:   Skills Chapter 3 Algebra
  101.    wt: 3:   Skills Chapter 2 Geometry
  102.    wt: 3:   Skills Chapter 1 Arithmetic
  103.    wt: 3:   Skills Chapter 0 Introduction
  104.    wt: 3:   25 Mathematics Education Leaving A Good Impression
  105.    wt: 3:   12 Goals and Objectives For Mathematics
  106.    wt: 3:   Objectives for Mathematics and Logic Language Skill Development
  107.    wt: 3:   5 Function notation for geometric transformations
  108.    wt: 3:   8 Notes for instructors or tutors
  109.    wt: 3:   26 Formulas for products of sines and cosines
  110.    wt: 3:   9 Circle Area and Perimeter Formula Backwards Forwards
  111.    wt: 3:   6 Compound Interest Forward and Backwards
  112.    wt: 3:   11 Volume of Sphere
  113.    wt: 3:   10 Volume of Pyramid
  114.    wt: 3:   9 Volume of Cone
  115.    wt: 3:   5 Box Volume Formula Example
  116.    wt: 3:   4 Circle Area Formula Example
  117.    wt: 3:   3 Triangle Area Formula Example
  118.    wt: 3:   2 Another Rectangle Area Formula Example
  119.    wt: 3:   Postscript More on Better Performance
  120.    wt: 3:   Appendix E. How To Study Mathematics and Why
  121.    wt: 3:   Appendix A. Reading Guide For Next Appendices
  122.    wt: 3:   Chapter 18. Rules for Algebra
  123.    wt: 3:   Postscript Unifying Theme A Fourth Skill For Algebra
  124.    wt: 3:   Solutions For Arithmetic Exercises
  125.    wt: 3:   Chapter 2 Implication Rules Forwards and Backwards
  126.    wt: 3:   Foreword
  127.    wt: 3:   Chapter 6 Rule Based Reason in Mathematics
  128.    wt: 3:   Foreword
  129.    wt: 3:   N Mathematics Prepare for College Studies
  130.    wt: 3:   Helping the Blind in Logic and Mathematics
  131.    wt: 3:   Phase 5. Calculus Light to Rigourous for 1 to 2 years
  132.    wt: 3:   Phase 4. Preparation for Calculus with Cross Curricula but no take home value 1 year
  133.    wt: 2:   C Electromotive force conventional current02
  134.    wt: 2:   B Electromotive force conventional current01
  135.    wt: 2:   27 Graduated Correction and Penalties for Young Offenders
  136.    wt: 2:   24 Standards For Skill Develoment Take II
  137.    wt: 2:   24 Standards For Skill Develoment
  138.    wt: 2:   22 Student Centered Highschool Mathematics
  139.    wt: 2:   21 Calculus Oriented Highschool Mathematics Winners and Orphans Take II
  140.    wt: 2:   20 Calculus Oriented Highschool Mathematics Winners and Orphans Take I
  141.    wt: 2:   19 Extending the Oral Dimension of Mathematics
  142.    wt: 2:   18 Primary School Mathematics
  143.    wt: 2:   17 Math Booklets for children and young teenagers
  144.    wt: 2:   16 Secondary Mathematics Tips
  145.    wt: 2:   15 Counting For Parents
  146.    wt: 2:   11 Help and Defend Your Child or Teens Education
  147.    wt: 2:   10 Ends values for work study instruction
  148.    wt: 2:   5 Patience Please for Yourself and Your Charges
  149.    wt: 2:   4 Learning Takes Time and Effort
  150.    wt: 2:   3 Preparing for Science Studies
  151.    wt: 2:   Ages 8 to 9
  152.    wt: 2:   Ages 7 to 8
  153.    wt: 2:   Ages 6 to 7
  154.    wt: 2:   Ages 4 plus to 5 plus
  155.    wt: 2:   Ages 3 plus to 4 plus
  156.    wt: 2:   Ages 3 to 14 Terminal Objectives for Arithmetic and Statistics
  157.    wt: 2:   Ages 3 to 14 Terminal Objectives for Algebra Geometry and Probability
  158.    wt: 2:   6 Set Existence Formation and Notation
  159.    wt: 2:   4 Function notation in and beyond mathematics
  160.    wt: 2:   3 Formula or function graphing exercise
  161.    wt: 2:   8 quadratics backward use of various formulas
  162.    wt: 2:   9 Formulas for Real Exponents with Logarithms
  163.    wt: 2:   8 Formulas for Fractional Exponents with Logarithms
  164.    wt: 2:   7 Formulas for Roots with Logarithms Derivation
  165.    wt: 2:   6 Formulas for Even and Odd Roots with Logarithms
  166.    wt: 2:   12 motivation for term arctan
  167.    wt: 2:   9 motivation for name arcsin
  168.    wt: 2:   4 possible motivation for term arccos
  169.    wt: 2:   12 From Applied To Pure Mathematics
  170.    wt: 2:   Construction Methods and Criteria for Isometric and Similar Triangles
  171.    wt: 2:   SAS Method For Isometric Or Proportional Triangle Construction
  172.    wt: 2:   8 Straight Lines Equation for vertical
  173.    wt: 2:   17 tangent function angle sum formulas
  174.    wt: 2:   29 secant cosecant and cotangent for acute angles
  175.    wt: 2:   25 tangent double angle formula Slope connection
  176.    wt: 2:   24 tangent Angle Difference Formula
  177.    wt: 2:   22 sine of 22.5 degrees via half angle formulas
  178.    wt: 2:   21 sine and cosine Half Angle Formulas
  179.    wt: 2:   20 sine and cosine Double Angle Formulas
  180.    wt: 2:   19 Pythagorean Identity For sine and cosine functions
  181.    wt: 2:   17E Trig Formulas for dot and cross Products
  182.    wt: 2:   17D cis formulas for sine cosines and tangent
  183.    wt: 2:   12 Graph of tangent function for one period
  184.    wt: 2:   6 sines and cosines for reference angle 30 degrees
  185.    wt: 2:   5 sines and cosines for reference angle 60 degrees
  186.    wt: 2:   4 sines and cosines for reference angle 45 degrees
  187.    wt: 2:   3 sines and cosines for reference angle 90 degrees
  188.    wt: 2:   13 Trig Formulas for dot and cross Products
  189.    wt: 2:   12 cis formulas for sine cosines and tangent
  190.    wt: 2:   5 Trigonometric Ratios For Tangent and Special Triangles
  191.    wt: 2:   4 Trigonometric Ratios For Two Special Triangles
  192.    wt: 2:   8 Mid Point Formula
  193.    wt: 2:   4 Equations for lines three forms
  194.    wt: 2:   2 point slope equation for a line
  195.    wt: 2:   13 Pythagorean spatial distance formulas
  196.    wt: 2:   10 Pythagorean plane distance formula
  197.    wt: 2:   PS H Distributive Law For Complex Numbers
  198.    wt: 2:   6 Column Methods for Decimal Multiplication
  199.    wt: 2:   5 Distributive Law for Whole Numbers
  200.    wt: 2:   4 Commutative Law Groups Counting Form
  201.    wt: 2:   5 Proportionality in Equivalent Fractions
  202.    wt: 2:   4 Rates Ratios and Proporitionality
  203.    wt: 2:   3 Proportionality Examples
  204.    wt: 2:   2 Algebraic View
  205.    wt: 2:   1 What is Proportionality
  206.    wt: 2:   8 Pythagorean Relation Forwards Backwards
  207.    wt: 2:   7 Pythagorean Theorem Chinese Square Proof
  208.    wt: 2:   5 Triangle Area Formula Backwards
  209.    wt: 2:   4 Rectangle Area and Like Formulas Backwards
  210.    wt: 2:   3 Linear Equation Literal Solution More
  211.    wt: 2:   2 Linear Equation Literal Solution
  212.    wt: 2:   2 More and Less Than for Counts and Measures
  213.    wt: 2:   9 Coordinates for Regions in Space
  214.    wt: 2:   5 Gaussian Elimination for 3 unknowns 2nd example
  215.    wt: 2:   6 Algebraic Solution Example
  216.    wt: 2:   5 Algebraic Solutions Introduction
  217.    wt: 2:   4 Four Examples Fractional Coefficients
  218.    wt: 2:   3 Four Examples
  219.    wt: 2:   2 Three Examples
  220.    wt: 2:   Using Letters for Physical Quantities
  221.    wt: 2:   Formula Usage Show Work Format
  222.    wt: 2:   12 Cone Cylinder Sphere Lesson Idea
  223.    wt: 2:   6 Pythagorean Hypotenuse Calculation Example
  224.    wt: 2:   arithmetic videos Real Player Format
  225.    wt: 2:   1 More and Less Than for Counts and Measures
  226.    wt: 2:   4 signed coordinates for regions in space
  227.    wt: 2:   C Equality for Fractions and Two Term Ratios and Fractions
  228.    wt: 2:   21 Reciprocals for Fractions and Wholes
  229.    wt: 2:   11 Adding Integers Formulas and Examples
  230.    wt: 2:   A Elementary Basis for Multiplication Methods
  231.    wt: 2:   7 Subtraction for Decimal Fractions with Exercises
  232.    wt: 2:   5 A Tip for Efficent Subtraction
  233.    wt: 2:   10 Names for Big Numbers and Powers of Ten Expansion
  234.    wt: 2:   9 Place Value Review Decimal form of Avogrados number included
  235.    wt: 2:   2 Groups of Three Place Value for Multidigit Decimals
  236.    wt: 2:   38 Formulas and derivatives for powers and roots
  237.    wt: 2:   20 Chain Rule for Pulley Systems
  238.    wt: 2:   10 Power rule for negative integers
  239.    wt: 2:   3 Decimal insights for limits continuity convergence
  240.    wt: 2:   PostScript For and Against Decimal Perspectives
  241.    wt: 2:   Foreword
  242.    wt: 2:   Appendix D. What to do in School and Why
  243.    wt: 2:   Appendix C. How to Read
  244.    wt: 2:   Appendix B. How To Learn
  245.    wt: 2:   Chapter 31 Direct and Indirect Reason
  246.    wt: 2:   Chapter 30 Truth Tables
  247.    wt: 2:   Chapter 29 Contrapositive and Vacuously True Implications
  248.    wt: 2:   Chapter 28 Occurrence Tables
  249.    wt: 2:   Chapter 27 Shorthand Symbols as Pronouns
  250.    wt: 2:   Chapter 26 What is in chapters 27 to 31
  251.    wt: 2:   Chapter 25. Mathematical Induction Examples
  252.    wt: 2:   Chapter 23. Notation For Sums
  253.    wt: 2:   Chapter 21. Third Reading Guide
  254.    wt: 2:   Chapter 19. Functions and Sets
  255.    wt: 2:   Chapter 17. Pythagorean Theorem Chinese Square Proof
  256.    wt: 2:   Chapter 16. Painless Theorem Proving
  257.    wt: 2:   Chapter 15. Solving Linear Equations
  258.    wt: 2:   Chapter 13. Second Reading Guide
  259.    wt: 2:   Chapter 12. Shorthand Usage Guide
  260.    wt: 2:   Chapter 11. Why Shorthand
  261.    wt: 2:   Chapter 10 Describing and Changing Calculations
  262.    wt: 2:   Postscript What is a Variable
  263.    wt: 2:   Chapter 9 Talking about Numbers or Quantities
  264.    wt: 2:   Chapter 8 Three Skills For Algebra
  265.    wt: 2:   Chapter 7 Prep for Calculus Arithmetic Exercises
  266.    wt: 2:   Chapter 6 Change of Language
  267.    wt: 2:   Chapter 5 Islands and Divisions of Knowledge
  268.    wt: 2:   Chapter 4 Longer Chains of Reason
  269.    wt: 2:   Chapter 3 Chains of Reason
  270.    wt: 2:   Chapter 1 Introduction to Chapters 2 to 6
  271.    wt: 2:   Annotated Links to Material Elsehwere
  272.    wt: 2:   Postscript A Three Remarks
  273.    wt: 2:   Chapter 12 Four Phases
  274.    wt: 2:   Chapter 11 Elementary Instruction
  275.    wt: 2:   Chapter 10 Transition
  276.    wt: 2:   Chapter 9 The Two Ends
  277.    wt: 2:   Chapter 8 Modern Instruction
  278.    wt: 2:   Chapter 7 Two Treatments of Geometry
  279.    wt: 2:   Chapter 5 Four References
  280.    wt: 2:   Chapter 4 Complex Numbers and Why Slopes
  281.    wt: 2:   Chapter 3 Algebra Difficulties
  282.    wt: 2:   Chapter 1 Introduction
  283.    wt: 2:   Postscript C Consistency as a Tool for Reason
  284.    wt: 2:   Chapter 14 Deductive and Empirical Views of Mathematics
  285.    wt: 2:   Chapter 13 Geometric Thinking Euclidean Model For Reason
  286.    wt: 2:   Chapter 4 Implication Rules Forwards and Backwards
  287.    wt: 2:   Foreword
  288.    wt: 2:   V Reasons and Motivations for Logic and Mathematics
  289.    wt: 2:   R Why Learn Mathematics Skills
  290.    wt: 2:   O On Learning Mathematics and Science
  291.    wt: 2:   G. Written work formats for developing and showing skill
  292.    wt: 2:   Ends Values Methods For Skill Development Framework Prequel
  293.    wt: 2:   Multiple Ways to Improve Mathematics Skill Development
  294.    wt: 2:   Implementation Notes
  295.    wt: 2:   Math Free Euclidean Logic and Non Terminating Decimals 2 Topics
  296.    wt: 2:   Phase 3. Logic and Mathematics with possible take home value 1 to 2 years
  297.    wt: 2:   Phase 2. More Basic Skills with likely take home value 1 to 2 years
  298.    wt: 2:   Phase 1. Basics Skills with clear take home value 5 to 6 years
  299.    wt: 2:   Which Way To Go
  300.    wt: 2:   Montreal Basic and Advanced Mathematics Tutoring
  301.    wt: 1:   chapitre 12 00 les iles et division
  302.    wt: 1:   chapitre 07 01 principle D induction mathematique
  303.    wt: 1:   chapitre 07 00 Des chaines plus longues de la raison
  304.    wt: 1:   chapitre 06 00 Chaines de la raison
  305.    wt: 1:   chapitre 05 00 Deception
  306.    wt: 1:   chapitre 04 10 Etapes pour une meilleur raison
  307.    wt: 1:   chapitre 04 09 Regles accidentelles
  308.    wt: 1:   chapitre 04 08 Limitations et benefices
  309.    wt: 1:   chapitre 04 07 RepetablesEtReproductibles
  310.    wt: 1:   chapitre 04 06 engagements
  311.    wt: 1:   chapitre 04 05 Implication versus suggestion
  312.    wt: 1:   chapitre 04 04 Parlons de la logique
  313.    wt: 1:   chapitre 04 03 Unidirectionnel versus bidirectionnel
  314.    wt: 1:   chapitre 04 02 Deuxieme enigme
  315.    wt: 1:   chapitre 04 01 Premiere enigme
  316.    wt: 1:   chapitre 04 00 Les regles d implication
  317.    wt: 1:   chapitre 03 A Propos Des Prochains Chapitre
  318.    wt: 1:   chapitre 02 00 La Communication des idees
  319.    wt: 1:   chapitre 01 00 Introduction
  320.    wt: 1:   liens
  321.    wt: 1:   Quebec cahiers d apprentissage en mathematiques pour 4 16
  322.    wt: 1:   problemes responses
  323.    wt: 1:   problemes algebre et arithmetique
  324.    wt: 1:   Trois Notions qui menent a algebre
  325.    wt: 1:   deux definitions pour variable
  326.    wt: 1:   logique deux enigme
  327.    wt: 1:   4 Energy Power Heat09
  328.    wt: 1:   3 Energy Power Heat08
  329.    wt: 1:   2 Energy Power Heat07
  330.    wt: 1:   1 Energy Power Heat06
  331.    wt: 1:   E Energy Power05
  332.    wt: 1:   D Energy Power04
  333.    wt: 1:   C Energy Power03
  334.    wt: 1:   B Energy Power02
  335.    wt: 1:   A Energy Power01
  336.    wt: 1:   2 Conductance Resistance Duality02
  337.    wt: 1:   1 Conductance Resistance Duality01
  338.    wt: 1:   F Wire Resistance Calculation04
  339.    wt: 1:   E Wire Resistance Calculation03
  340.    wt: 1:   D Wire Resistance Calculation02
  341.    wt: 1:   C Wire Resistance Calculation01
  342.    wt: 1:   B Wire Resistance Qualitative02
  343.    wt: 1:   A Wire Resistance Qualitative01
  344.    wt: 1:   3 Like resistors in parallel
  345.    wt: 1:   2 Unlike resistors in parallel01
  346.    wt: 1:   1 Like resistors in series
  347.    wt: 1:   H Series Circuit02
  348.    wt: 1:   G Series Circuit01
  349.    wt: 1:   F Unlike Resistors in Series
  350.    wt: 1:   E Kirchoffs Second Law
  351.    wt: 1:   D Kirchoff First Law
  352.    wt: 1:   A Circuit Elements
  353.    wt: 1:   Home Tutoring and Home Schooling
  354.    wt: 1:   23 Modularized Skill Development Modularized Rigor Take IV
  355.    wt: 1:   23 Modularized Skill Development Modularized Rigor Take III
  356.    wt: 1:   23 Modularized Skill Development Modularized Rigor Take II
  357.    wt: 1:   23 Modularized Skill Development Modularized Rigor
  358.    wt: 1:   14 Multiplication and Times Tables
  359.    wt: 1:   13 Addition and Addition Tables
  360.    wt: 1:   9 Streaming by Student Cooperation
  361.    wt: 1:   8 The Effect of Negative Remarks
  362.    wt: 1:   7 Student Motivation
  363.    wt: 1:   6 Discipline Who is in Charge Conserving Authority
  364.    wt: 1:   2 Reading and Writing Skills
  365.    wt: 1:   1 Speaking Skills
  366.    wt: 1:   Ages 12 to 14 Skills with take home value
  367.    wt: 1:   Ages 12 to 14 Geometry
  368.    wt: 1:   Ages 12 to 14 Arithmetic
  369.    wt: 1:   Ages 10 to 12 Geometry
  370.    wt: 1:   Ages 10 to 12 Arithmetic
  371.    wt: 1:   Ages 9 to 10
  372.    wt: 1:   sign monoticity analysis example 4
  373.    wt: 1:   sign monoticity analysis example 3
  374.    wt: 1:   sign monoticity analysis example 2
  375.    wt: 1:   sign monoticity analysis example 1
  376.    wt: 1:   26 Function definitions done and coming
  377.    wt: 1:   25 Absolute Value greatest integer and saw tooth functions
  378.    wt: 1:   24 Monotoncity Injectivity and Inverse Functions
  379.    wt: 1:   23 Inverse Functions
  380.    wt: 1:   22 Square Root function graphically
  381.    wt: 1:   21 Graphs of functions given by Horizontal Line Method
  382.    wt: 1:   20 Interchanging coordinates a reflection
  383.    wt: 1:   19 Horizontal line rule and method
  384.    wt: 1:   18 Vertical Line Rule and Method
  385.    wt: 1:   17 Function maxima minima and their location
  386.    wt: 1:   16 Increasing or decreasing on intervals
  387.    wt: 1:   15 Sign analysis of functions
  388.    wt: 1:   14 Surjections Injections Bijections
  389.    wt: 1:   13 From one to one to many to one
  390.    wt: 1:   12 Function Domain Recognition Exercises
  391.    wt: 1:   11 Function Domain Range Source and Targets
  392.    wt: 1:   10 Interval Notation
  393.    wt: 1:   9 Set theory term relation possible origins
  394.    wt: 1:   8 Set view of relations and functions
  395.    wt: 1:   7 Functions with finite domains
  396.    wt: 1:   2 Algebraic use of function notation
  397.    wt: 1:   1 Geometric Introduction of Function Notation
  398.    wt: 1:   Introduction Reading Guide
  399.    wt: 1:   10 quadratic exercises
  400.    wt: 1:   9 quadratics physical and further context
  401.    wt: 1:   7 quadratic formulla derivation
  402.    wt: 1:   6 quadratics numerical approach
  403.    wt: 1:   4 quadratics difference of two squares
  404.    wt: 1:   1 quadratics graphing exercises
  405.    wt: 1:   Quadratics in 10 steps
  406.    wt: 1:   11 Growth and Decay in Biology
  407.    wt: 1:   5 Natural Logarithm Calculator Exercises
  408.    wt: 1:   1 Calculator Starter Exercises
  409.    wt: 1:   7 Links Lessons Elsewhere
  410.    wt: 1:   5 Polynomials Long division Nonlinear divisor
  411.    wt: 1:   4 Polynomials Long division linear divisor
  412.    wt: 1:   3 Polynomials Multiplication Addition
  413.    wt: 1:   2 Column Multiplication Method
  414.    wt: 1:   1 Polynomials Distributive Law
  415.    wt: 1:   Rewriting algebraic substitution as function substitutions
  416.    wt: 1:   16 cotangent function Definition Graph and Inverse
  417.    wt: 1:   15 cosecant function Definition Graph and Inverse
  418.    wt: 1:   14 secant function Definition Graph and Inverse
  419.    wt: 1:   13 cosecant function Definition Graph and Inverse
  420.    wt: 1:   11 arctan left inverse of tangent Graph
  421.    wt: 1:   10 arctan left inverse of tangent Definition
  422.    wt: 1:   8 arcsin left inverse of sine Graph
  423.    wt: 1:   7 arcsin left inverse of sine Definition
  424.    wt: 1:   6 Graph of arccos function
  425.    wt: 1:   5 Swapping Coordinates is a reflection
  426.    wt: 1:   3 Left Inverse of cosine arccos definition
  427.    wt: 1:   2 cosine function more properties
  428.    wt: 1:   1 cosine function properties
  429.    wt: 1:   9 Summary Degrees to Radians and back
  430.    wt: 1:   8 Radian Measures of Common Angles
  431.    wt: 1:   7 Radian Measures in special Triangles
  432.    wt: 1:   6 Radian Measure to Degrees
  433.    wt: 1:   5 Degrees to Radian Measure
  434.    wt: 1:   4 Circle Sector Area proportional to Central Angle
  435.    wt: 1:   3 Circle Arclengh Proportional to Central Angle
  436.    wt: 1:   A Global Time and Navigation
  437.    wt: 1:   15 Dot and Cross Product
  438.    wt: 1:   13 Velocity Vectors in Physics
  439.    wt: 1:   11 Component Method
  440.    wt: 1:   10 Parallelogram Addition Method
  441.    wt: 1:   9 Head to Tail Coordinate View
  442.    wt: 1:   7 Coordinate Addition and Scalar Multiplication
  443.    wt: 1:   6 Vectors with Coordinates
  444.    wt: 1:   5 Head To Tail Arrow Addition
  445.    wt: 1:   4 Resultant of a Sum of Movements
  446.    wt: 1:   3 Navigation with Arrows or Vectors
  447.    wt: 1:   2 Signed Coordinates
  448.    wt: 1:   1 Unsigned Coordinates
  449.    wt: 1:   Vector and Complex Number Applet
  450.    wt: 1:   4 graphing y=Asin(x c)
  451.    wt: 1:   3 graphing y=f(x c) plus K
  452.    wt: 1:   2 Graphing y=Af(x) Vertical Scaling
  453.    wt: 1:   1 graphing y=f(x a)
  454.    wt: 1:   Parallel Lines and Parallel Transversals
  455.    wt: 1:   Proportionality of Line Segments From Parallel Transversals
  456.    wt: 1:   Triangle Angles Sum To 180 Degrees
  457.    wt: 1:   Parallel Lines and Alternating Corresponding Angles
  458.    wt: 1:   Parallel Lines and Interior Angles
  459.    wt: 1:   Analytic View of Triangle Construction or Line Instersection More
  460.    wt: 1:   Straight Lines ASA Intersection Study More
  461.    wt: 1:   Straight Lines ASA Intersection Study
  462.    wt: 1:   Straight Lines Instersection Solving Equations
  463.    wt: 1:   Straight Lines Intersection of
  464.    wt: 1:   D Straight Lines Slope from Coordinates Examples
  465.    wt: 1:   C Straight Lines Slope from Coordinates
  466.    wt: 1:   B Straight Line Slope Scaling Properties More
  467.    wt: 1:   A Straight Line Slope Scaling Properties
  468.    wt: 1:   14 Straight Lines Equations General Case
  469.    wt: 1:   13 Straight Lines Finding Equations from 2 points
  470.    wt: 1:   12 Straight Lines Graphing mx plus b
  471.    wt: 1:   11 Straight Lines Graphing y=mx
  472.    wt: 1:   10 Straight Lines through Origin Equations More
  473.    wt: 1:   9 Straight Lines through Origin Equations
  474.    wt: 1:   7 Tangent Function is odd on this domain
  475.    wt: 1:   6 Tangent Function Inclination Angle Take 2
  476.    wt: 1:   5 Tangent Function Graph
  477.    wt: 1:   4 Tangent Function Properties
  478.    wt: 1:   3 Straight Lines Slope as Tangent of Inclination Angle
  479.    wt: 1:   2 Straight Lines Slopes As Rise Over Run
  480.    wt: 1:   1 Straight Lines Slope Concept
  481.    wt: 1:   35 sines and cosines of 2A 3A 4A 5A
  482.    wt: 1:   34 sines and cosines of 2A 3A 4A 5A
  483.    wt: 1:   33 sines and cosines of 2A 3A 4A 5A
  484.    wt: 1:   32 seven rows of pascals triangle
  485.    wt: 1:   31 basic secant cosecant cotangent trig identities
  486.    wt: 1:   30 unit circle calculation of six trigonometric functions
  487.    wt: 1:   28 Expressing products of sines cosines as sums
  488.    wt: 1:   27 Logarithmic use of products of sines and cosines
  489.    wt: 1:   23 sine and cosine of 180 plus 22.5 degrees
  490.    wt: 1:   18 sum of sinusoidal waves as a single wave
  491.    wt: 1:   17C sine and cosine double triple angle formulas
  492.    wt: 1:   17B sine cosine Angle Sum Formulas via cis
  493.    wt: 1:   16 Right Triangle Complementary Angle Relations
  494.    wt: 1:   15 sine cosine Complementary Angle Relations
  495.    wt: 1:   14 cosine even and sine and tangent are odd
  496.    wt: 1:   13 Graph of tangent function many periods
  497.    wt: 1:   11 tangent function undefined when terminal side vertical
  498.    wt: 1:   10 Graphs of sines and cosines many periods
  499.    wt: 1:   9 Graphs of sine and cosine over one period
  500.    wt: 1:   8 period of tangent function
  501.    wt: 1:   7 period of sine and cosine
  502.    wt: 1:   2 Quadrant I reference Angles
  503.    wt: 1:   1 Unit Points Reflections Rotations
  504.    wt: 1:   Unit Circle Development of Trigonometry
  505.    wt: 1:   Right Triangle and Unit Circle Trigonometry
  506.    wt: 1:   19 N th Roots of Unity
  507.    wt: 1:   18 Sixth Roots of Unity
  508.    wt: 1:   17 Cube Roots of unity
  509.    wt: 1:   16 References and Originality Question
  510.    wt: 1:   11 sine and cosine double triple angle formulas
  511.    wt: 1:   10 sine cosine Angle Sum Formulas via cis
  512.    wt: 1:   8 Unit Circle Development of Trigonometry
  513.    wt: 1:   6 Field Properties of Complex Number
  514.    wt: 1:   4 Multiplication Properties
  515.    wt: 1:   3 Addition Properties
  516.    wt: 1:   1 Rectangular Polar Coordinates Review
  517.    wt: 1:   Appetizer A Complex Number Applet
  518.    wt: 1:   8 Triangles Cascade Problem Solving
  519.    wt: 1:   7 Trignometric Ratios Unit Circle
  520.    wt: 1:   6 Trigonometry Sines of Supplementary Angles
  521.    wt: 1:   3 Trigonometric Ratios sine and cosine
  522.    wt: 1:   2 Similar Triangles Equality of Corresponding Side Ratios
  523.    wt: 1:   1 Angle Measurement with Degrees
  524.    wt: 1:   Right Triangle and Unit Circle Trigonometry
  525.    wt: 1:   13 Navigation Location from Angles to 2 Landmarks
  526.    wt: 1:   12 Triangles Similarity More Problems
  527.    wt: 1:   11 Triangle Similarity Missing Side Problem
  528.    wt: 1:   10 Similarity of Triangles Equivalent of Two Criteria
  529.    wt: 1:   9 Similarity of Triangles Usual Criteria
  530.    wt: 1:   8 Similarity of Triangles and Polygons
  531.    wt: 1:   7 Translations Rotations Reflections Dilatations
  532.    wt: 1:   6 Geometric Diagrams in Class
  533.    wt: 1:   5 Similarity of Circles Squares and Rectangles
  534.    wt: 1:   4 Similarity Definition with Coordinate
  535.    wt: 1:   3 Similarity by Design with coordinates
  536.    wt: 1:   2 Similarity By Design
  537.    wt: 1:   1 Early Concept of Like or Similar Shapes
  538.    wt: 1:   Four Simple Exercises
  539.    wt: 1:   12 Links Lessons elsewhere
  540.    wt: 1:   9 Midpoint Coordinates Half Endpoint Sum
  541.    wt: 1:   7 Exercises to test skill and concept mastery
  542.    wt: 1:   6 Intersection of lines by solving linear systems
  543.    wt: 1:   5 Algebraic View of Slopes
  544.    wt: 1:   3 Slope product for perpendicular lines
  545.    wt: 1:   1 Numerical view of lines and their equations
  546.    wt: 1:   What is and is not here
  547.    wt: 1:   12 Spatial Coordinates
  548.    wt: 1:   11 Triangle Inequality
  549.    wt: 1:   9 Pythagorean Theorem Chinese Square Proof
  550.    wt: 1:   7 Complex Numbers Appetizer
  551.    wt: 1:   6 Polar Multiplication and Rotation
  552.    wt: 1:   5 Cartesian Addition and Translation
  553.    wt: 1:   4 Polar Coordinates to and from
  554.    wt: 1:   3 Rectangular Coordinates Review
  555.    wt: 1:   2 Cartesian Coordinates with signs
  556.    wt: 1:   1 Cartesian Coordinates sans signs
  557.    wt: 1:   Euclidean Geometry Elsewhere LINKS
  558.    wt: 1:   PS G Rotation Distributes over Addition
  559.    wt: 1:   PS F Scalar Multiplication Distributes over Addition
  560.    wt: 1:   PS E Multiplication with Polar Coordinates
  561.    wt: 1:   PS D Addition with Cartesian Coordinates
  562.    wt: 1:   PS C Similarity Use Recognize it in Trigonometry
  563.    wt: 1:   PS B Parallelogram Construction Methods
  564.    wt: 1:   PS A Kite Construction Methods
  565.    wt: 1:   21 Parallelograms
  566.    wt: 1:   19 Right Triangle Similarity
  567.    wt: 1:   18 Triangle Similarity Take 1
  568.    wt: 1:   17 Right Bisectors of Triangle Sides
  569.    wt: 1:   16 Angles Subtended By Chords and Diameters
  570.    wt: 1:   15 Triangle Angle Sum is 180 degrees
  571.    wt: 1:   14 Parallel Lines Postulate
  572.    wt: 1:   13 Angle Side Angle Failure
  573.    wt: 1:   12 Side Angle Side Failure
  574.    wt: 1:   11 Triangle Construction Fails
  575.    wt: 1:   10 Dropping a perpendicular to line
  576.    wt: 1:   9 Construction of a right bisector
  577.    wt: 1:   8 Isoceles Triangles
  578.    wt: 1:   7 Angle Side Angle
  579.    wt: 1:   6 Ruler and compass Angle Bisection
  580.    wt: 1:   5 Side Angle Side
  581.    wt: 1:   4 Side Side Side
  582.    wt: 1:   3 Isometry of Triangles Congruence
  583.    wt: 1:   2 Correspondence between Triangles
  584.    wt: 1:   1 Initial Concepts and Terms
  585.    wt: 1:   Short Course on Euclidean Geometry
  586.    wt: 1:   A Measurement with Ruler Proper Use
  587.    wt: 1:   8 More Use of Maps Not Drawn to Scale
  588.    wt: 1:   6 Figuring with Maps Not to Scale
  589.    wt: 1:   5 Drawing to Scale Avoids Angle Distortions
  590.    wt: 1:   4 Angles on Maps Plans drawn to scale
  591.    wt: 1:   3 Lengths and Areas on Maps and Plans
  592.    wt: 1:   2 Measuring Area Directly
  593.    wt: 1:   1 Length Measurement
  594.    wt: 1:   About Folder Contents
  595.    wt: 1:   musings do not puiblish real numbers
  596.    wt: 1:   A Modular and Remainder Arithmetic
  597.    wt: 1:   A Signed Number Arithmetic Review
  598.    wt: 1:   26 More Less Greater Than Comparison
  599.    wt: 1:   25 Mid way Convergence to Axiomatic Approach
  600.    wt: 1:   24 Signed Numbers Arithmmetic Properties
  601.    wt: 1:   23 Distributive Law Two Derivations
  602.    wt: 1:   22 Multiplication of Signed Numbers
  603.    wt: 1:   21 Addition of Multiples of a Single Vector
  604.    wt: 1:   20 Length and Direction of Collinear Vector Sums How to Add Definition
  605.    wt: 1:   19 Signed Multiples of Vectors
  606.    wt: 1:   18 Geometrically Why Vector Addition Commutes
  607.    wt: 1:   17 Arrows Rotate to Reverse with Length Unchanged
  608.    wt: 1:   16 Collinear Horizontal Arrows Vectors
  609.    wt: 1:   15 Head to Tails in place Addition Associative
  610.    wt: 1:   14 Vector Head to Tail Sums and Resultants
  611.    wt: 1:   13 Arrows and Vectors in a Plane
  612.    wt: 1:   12 Real Numbers Line Signed Coordinates
  613.    wt: 1:   11 Signed Number Addition and Addition Properties
  614.    wt: 1:   10 Numbers given by Infinite Aperiodic Decimal Expansions
  615.    wt: 1:   9 Division with Digits after Decimal Point
  616.    wt: 1:   8 Division and Mulplication of Compound Fractions
  617.    wt: 1:   7 Arithmetic with Infinite Decimal Expansions
  618.    wt: 1:   6 Infinite Decimals Ending in 9 repeating
  619.    wt: 1:   5 Fractions with Infinite Decimal Expansions
  620.    wt: 1:   4 Location of Point in Decimal Addition
  621.    wt: 1:   3 Location of Point in Decimal Multiplication
  622.    wt: 1:   2 Counting Digits in Decimal Multiplication
  623.    wt: 1:   1 Fractions with Finite Decimal Expansions
  624.    wt: 1:   E Long Division Methods more
  625.    wt: 1:   D Long Division Methods
  626.    wt: 1:   C Three Decimal Subtraction Methods
  627.    wt: 1:   B Decimal Comparison and Subtraction
  628.    wt: 1:   A Decimal Addition Columm Methods
  629.    wt: 1:   8 Column Multiplication Methods in General
  630.    wt: 1:   7 Decimals Multiplication Methods Examples
  631.    wt: 1:   3 Multiplicative Counting Skills Principles
  632.    wt: 1:   2 Combing Counts Addition Skills and Principles
  633.    wt: 1:   1 The Counting Origins of Numbers
  634.    wt: 1:   1 Decimals Modular and Remainder Arithmetic
  635.    wt: 1:   1 Changing Calculations
  636.    wt: 1:   3 Product Axioms Two Forms
  637.    wt: 1:   5 Greater More Less Than Signs in General
  638.    wt: 1:   4 Comparison of Negative Numbers
  639.    wt: 1:   3 More and Less Than with Unlike Signs
  640.    wt: 1:   12 Real Number Additive Inverses or Negatives
  641.    wt: 1:   10 Real Number Lengths and Signs
  642.    wt: 1:   8 Coordinates for Maps and Planes
  643.    wt: 1:   5 Independent versus Dependent Variables
  644.    wt: 1:   3 Geometric Formulas and Function Notation
  645.    wt: 1:   1 Formulas Dependence and Function Notation
  646.    wt: 1:   More Exercises
  647.    wt: 1:   Simple Exercises
  648.    wt: 1:   4 GE III Animated Examples
  649.    wt: 1:   3 Gaussian Elimination 3 unknowns first example
  650.    wt: 1:   3 GE III Equation Addition and Multiplication
  651.    wt: 1:   2 GE II Comparison
  652.    wt: 1:   1 GE Substitution four examples
  653.    wt: 1:   4 Solving a triangular system exercise
  654.    wt: 1:   3 Solving triangular system example
  655.    wt: 1:   2 Essentially one exercises three with solution
  656.    wt: 1:   1 Essentially One Unknown
  657.    wt: 1:   1 Proper Equal Sign Usage
  658.    wt: 1:   Skill Development Notes
  659.    wt: 1:   10 One Example
  660.    wt: 1:   9 Three Examples
  661.    wt: 1:   8 One Example
  662.    wt: 1:   7 Two Examples
  663.    wt: 1:   6 Three Examples
  664.    wt: 1:   5 Three Examples
  665.    wt: 1:   4 Two Examples
  666.    wt: 1:   3 Two Examples
  667.    wt: 1:   2 Three Examples
  668.    wt: 1:   9 Sets in Probability and Statistics
  669.    wt: 1:   7 Cautious or Safe Set Construction
  670.    wt: 1:   2 Venn Diagrams
  671.    wt: 1:   6 Three Notions of What is a Variable
  672.    wt: 1:   4 A Brief Story of numbers and algebra
  673.    wt: 1:   3 Adding Words To Arithmetic
  674.    wt: 1:   2 What is a Variable
  675.    wt: 1:   1 Three Skills For Algebra
  676.    wt: 1:   About Folder Contents
  677.    wt: 1:   4 Greater More Less Than Signs in General
  678.    wt: 1:   3 Comparison of Negative Numbers
  679.    wt: 1:   2 More and Less Than with Unlike Signs
  680.    wt: 1:   7 negative and additive inverse
  681.    wt: 1:   6 adding signed numbers
  682.    wt: 1:   5 lengths and signs of numbers
  683.    wt: 1:   3 signed coordinates for maps and planes
  684.    wt: 1:   7 Converting or Changing Units
  685.    wt: 1:   6 Simplification of Fractions with Units
  686.    wt: 1:   5 Reciprocals and Division for Fractions with Units
  687.    wt: 1:   4 Fractions with Units
  688.    wt: 1:   3 Multiplying Units and Numbers
  689.    wt: 1:   2 Equality and Units
  690.    wt: 1:   1 Addition and Subtraction with Units
  691.    wt: 1:   D Three Term Ratios
  692.    wt: 1:   B Fractions and Two Term Ratios
  693.    wt: 1:   A Similarities between Fractions and Two Term Ratios
  694.    wt: 1:   21 Working With Signs
  695.    wt: 1:   20 Dividing Fractions the Why
  696.    wt: 1:   19 Dividing Fractions How TO
  697.    wt: 1:   18 Efficient Ways to Multiply
  698.    wt: 1:   17 Efficient Ways to Add and Subtract
  699.    wt: 1:   16 Addition Subtraction Comparision Compared
  700.    wt: 1:   15 Adding and Subtracting with Unlike Denominators
  701.    wt: 1:   14 Adding and Subtracting with Like Denominators
  702.    wt: 1:   13 Fraction Comparison Algebraic View
  703.    wt: 1:   12 Fraction Comparison
  704.    wt: 1:   11 Simplification an Algebraic View
  705.    wt: 1:   10 Simplification of Fractions and Mixed Numerals
  706.    wt: 1:   9 Improper Fractions and Mixed Numbers
  707.    wt: 1:   8 Numerals Fractionals Quantals Take II
  708.    wt: 1:   7 Numerals Fractionals Quantals
  709.    wt: 1:   6 Multiplication Algebraically Take II
  710.    wt: 1:   5 Equivalent Fractions
  711.    wt: 1:   4 Fraction Multiplication
  712.    wt: 1:   3 Unit fraction of a fraction
  713.    wt: 1:   2 Unit Fraction Multiplication
  714.    wt: 1:   1 What is a fraction Take II
  715.    wt: 1:   1 What is a fraction
  716.    wt: 1:   C Divisibility by 11 Integer Recognition Method
  717.    wt: 1:   B Integer Long Division Multiple Choices
  718.    wt: 1:   A Associative Law Theorectical Note
  719.    wt: 1:   12 Adding Integers More Examples
  720.    wt: 1:   10 Integer Multiplication Formulas
  721.    wt: 1:   9 Multiplying Integers
  722.    wt: 1:   8 Multiplication by Signed Numbers Integers
  723.    wt: 1:   7 Multiplication by Signs
  724.    wt: 1:   6 Multiplication by Natural Numbers
  725.    wt: 1:   5 Zero Movement and Additive Inverses
  726.    wt: 1:   4 Adding Movements wiht opposite directions
  727.    wt: 1:   3 Adding Movements with same direction
  728.    wt: 1:   2 Integers Multiplies of a Unit Moverment
  729.    wt: 1:   1 Integers as Coordinates
  730.    wt: 1:   25 Divisibility Tests for 2 3 5 9 10 Example
  731.    wt: 1:   24 Divisibility Tests for 2 3 5 9 10
  732.    wt: 1:   20 Remainder Arithmetic Rule of 9 for checking sums IV
  733.    wt: 1:   19 Remainder Arithmetic Rule of 9 for checking sums III
  734.    wt: 1:   18 Remainder Arithmetic Rule of 9 for checking sums II
  735.    wt: 1:   17 Remainder Arithmetic Rule of 9 for checking sums I
  736.    wt: 1:   20 Uniqueness of Prime Factorization
  737.    wt: 1:   17 Identify and Count Factors using Primes
  738.    wt: 1:   12 LCD GCD and LCM using Primes
  739.    wt: 1:   11 Efficient Square Rule Use
  740.    wt: 1:   6 Sieve of Eratosthenes and Square Rule
  741.    wt: 1:   2 Prime and Composites less than 16
  742.    wt: 1:   Long Division forwards and backwards Example 3
  743.    wt: 1:   Long Division forwards and backwards Example 2
  744.    wt: 1:   Long Division forwards and backwards Example 1
  745.    wt: 1:   12 Why Long Division Works Take III
  746.    wt: 1:   11 Another Single Digit Divisor Example
  747.    wt: 1:   10 Division by Five Long and Short Ways
  748.    wt: 1:   9 Why Long Division Works Take II
  749.    wt: 1:   8 Correcting the Mistake
  750.    wt: 1:   7 Long Divison Mistake Catching
  751.    wt: 1:   6 Why Decimal Long Division Methods Works Take I
  752.    wt: 1:   5 Long Division Include Zeroes or not
  753.    wt: 1:   4 Division with 2 Digit Divsors
  754.    wt: 1:   3 Division Single Digit Divisor Example
  755.    wt: 1:   2 Division with Single Digit Divisors
  756.    wt: 1:   1 Divsion Physical Examples
  757.    wt: 1:   D Decimal Multiplication Methods Derived
  758.    wt: 1:   C Counting Areas with Powers of Ten
  759.    wt: 1:   B Powers of Ten
  760.    wt: 1:   6 Multiplication Commutes Order Not Important
  761.    wt: 1:   4 Two and Three Digit Multipliers
  762.    wt: 1:   3 More One Digit Multipliers
  763.    wt: 1:   2 One Digit Multipliers
  764.    wt: 1:   1 Why 3 times 5 gives 15
  765.    wt: 1:   Appendix 2 Three Decimal Subtraction Methods
  766.    wt: 1:   Appendix 1 Decimals Comparison Method Take II
  767.    wt: 1:   9 22 Minute Subtraction Review Video
  768.    wt: 1:   8 Subtraction with Units of Measure
  769.    wt: 1:   6 Subtraction with Conversion Example with Exercises
  770.    wt: 1:   4 Subtraction with Conversions Borrows and Letter J
  771.    wt: 1:   3 Harder Cases Convert to Compare and Subtract
  772.    wt: 1:   2 Subtraction Easy Case Examples
  773.    wt: 1:   1 Comparison and Subtraction Easy Direct Cases
  774.    wt: 1:   8 What skills and work habits to require
  775.    wt: 1:   7 Adding decimal fractions using decimal point
  776.    wt: 1:   6. Counting and adding units and mixed units
  777.    wt: 1:   5. How to add decimals C. Examples
  778.    wt: 1:   4. How to add with decimals B with conversions
  779.    wt: 1:   3. How to add with decimals A sans conversions
  780.    wt: 1:   2 Decimal Counting Practices
  781.    wt: 1:   1. Explaining Addition Table
  782.    wt: 1:   11 Place Value SI Standard International way
  783.    wt: 1:   8 Review Lesson 1 2 4 and 6 All in One
  784.    wt: 1:   7 More on Groups of 3 Place Value in Mixed Decimal Fractions
  785.    wt: 1:   6 Groups of 3 Place Value in Mixed Decimal Fractions
  786.    wt: 1:   5 More on Groups of 3 Place Value in Decimal Fractions
  787.    wt: 1:   4 Groups of 3 Place Value in Decimal Fractions
  788.    wt: 1:   3 More on Groups of 3 Multi Digit Place Value
  789.    wt: 1:   1 Place Value in Three Digit Whole Numbers
  790.    wt: 1:   Quick history of numbers and algebra
  791.    wt: 1:   Exact Arithmetic Wholes and Fractions
  792.    wt: 1:   Formula Evaluation how to show work
  793.    wt: 1:   The 20 Times Table
  794.    wt: 1:   The 12 Times Table Visually
  795.    wt: 1:   Practical Methods Ends and Values for Arithmetic
  796.    wt: 1:   About folder contents
  797.    wt: 1:   016 Numbering Occidental Calendar Days
  798.    wt: 1:   015 School and work day counting tables
  799.    wt: 1:   014 Counting Days with Calendars
  800.    wt: 1:   013 Travel Time Tables
  801.    wt: 1:   012 Division of Time Intervals by Time Intervals
  802.    wt: 1:   011 Division of Time Intervals By Numbers
  803.    wt: 1:   010 Repeated Addition of Time Intervals
  804.    wt: 1:   9 Comparison and Subtraction of Time Intervals
  805.    wt: 1:   8 Addition of Time Intervals via subtotaling
  806.    wt: 1:   7 Addition of Time Intervals
  807.    wt: 1:   5 Conversion Arithmetic
  808.    wt: 1:   4 Mixing and Changing Units of Time
  809.    wt: 1:   3 Units and Lengths of Time
  810.    wt: 1:   2 Time and Date Matters in School
  811.    wt: 1:   1 Intro of Kids To Time Date Skills
  812.    wt: 1:   A Related Material in Volume 3
  813.    wt: 1:   5 Area Under Curve Exercise
  814.    wt: 1:   A Related lessons in Volume 3
  815.    wt: 1:   3 Second derivative test
  816.    wt: 1:   2 Second derivative test prequel
  817.    wt: 1:   1 Two cubic sketching exercises with 1st derivative
  818.    wt: 1:   A Chain Rule Real Player video examples
  819.    wt: 1:   36 Cube root derivative animated
  820.    wt: 1:   33 Chain Rule Real Player video examples
  821.    wt: 1:   30Chain Rule A Proof
  822.    wt: 1:   29 Chain Rule Optional Reading
  823.    wt: 1:   28 Chain Rule Preparation for a Proof
  824.    wt: 1:   27 Chain Rule sinusoidal outer inner functions EGS
  825.    wt: 1:   25 Chain Rule Animated Examples Continued
  826.    wt: 1:   24 Chain Rule Animated Examples
  827.    wt: 1:   22 Chain Rule for polynomials
  828.    wt: 1:   21 Chain Rule for powers
  829.    wt: 1:   19 Chain Rule for linear functions
  830.    wt: 1:   18 Chain Rule Introduction
  831.    wt: 1:   17 Derivatives of quotients of sine and cosine
  832.    wt: 1:   16 Derivatives of reciprocals of sine and cosine
  833.    wt: 1:   12 Quotient rule examples
  834.    wt: 1:   11 Quotient rule
  835.    wt: 1:   9 Reciprocal rule
  836.    wt: 1:   7 Animated Differentiation Examples
  837.    wt: 1:   6 Power rule from product rule
  838.    wt: 1:   5 Product Rule
  839.    wt: 1:   3 Motivation for Limit Definition Take 2
  840.    wt: 1:   2 Motivation for Limit Definition Take 1
  841.    wt: 1:   1 Fall 1983 Why Slopes Appetizer
  842.    wt: 1:   12 Limits with Parameters and Derivatives Take I
  843.    wt: 1:   11 Limits at infinity Three Examples
  844.    wt: 1:   10 Three one sided limits with infinite values
  845.    wt: 1:   9 Limits Continuity and Composition
  846.    wt: 1:   8 Four Animated Examples
  847.    wt: 1:   7 Evaluation by immediate or delayed substitution
  848.    wt: 1:   2 Algebraic codification
  849.    wt: 1:   1 Numerical introduction
  850.    wt: 1:   .H2 Lipshitz Conditions Integration Calculus Reform
  851.    wt: 1:   B1 Pigeon Hole Principles from combinatorics
  852.    wt: 1:   A1. Introduction
  853.    wt: 1:   index
  854.    wt: 1:   Postscript Pythagorean Theorem yet another proof
  855.    wt: 1:   Chapter 23 Links To Trigonometry
  856.    wt: 1:   Chapter 20 Vectors and Complex Numbers
  857.    wt: 1:   Chapter 13. Acceleration
  858.    wt: 1:   Chapter 12. Units and Slopes
  859.    wt: 1:   Chapter 11. Graphing Slope versus Position
  860.    wt: 1:   Chapter 10 Slopes and Units
  861.    wt: 1:   Chapter 9 About First Courses in Calculus
  862.    wt: 1:   Chapter 8. Slope Interpretation
  863.    wt: 1:   Chapter 7 Slopes and Velocity
  864.    wt: 1:   Chapter 5. Slope Sign Tests
  865.    wt: 1:   Chapter 3. Slope Sign Analysis
  866.    wt: 1:   Chapter 1.Introduction
  867.    wt: 1:   Fall 1983 Calculus Appetizer
  868.    wt: 1:   Chapter 25. Mathematical Induction Examples
  869.    wt: 1:   Chapter 24. Personal Investment and Pension EGS
  870.    wt: 1:   Chapter 22. Geometric Sums and Sequences
  871.    wt: 1:   Chapter 20. Degrees and Radians
  872.    wt: 1:   Postscript D Reflections on Law of the Excluded Middle
  873.    wt: 1:   Postscript B More on Story Telling and Reason
  874.    wt: 1:   Postscript A Story Telling
  875.    wt: 1:   Chapter 24 Direct and Indirect Reason
  876.    wt: 1:   Chapter 23 Truth Tables
  877.    wt: 1:   Chapter 22 Contrapositive and Vacuously True Implications
  878.    wt: 1:   Chapter 21 Occurrence Tables
  879.    wt: 1:   Chapter 20 Shorthand Symbols as Pronouns
  880.    wt: 1:   Chapter 19 What is in chapters 20 to 24
  881.    wt: 1:   Chapter 18 Sense and Knowledge
  882.    wt: 1:   Chapter 17 Objective Ways Trial and Error Discovery
  883.    wt: 1:   Chapter 16 Origins and Limitations of Rules and Patterns
  884.    wt: 1:   Chapter 15 Objective Processes
  885.    wt: 1:   Chapter 12 Islands and Divisions of Knowledge
  886.    wt: 1:   Chapter 11 Accidental Patterns
  887.    wt: 1:   Chapter 10 Responsibility
  888.    wt: 1:   Chapter 9 What is in Chapters 10 to 18
  889.    wt: 1:   Chapter 8 Change of Language
  890.    wt: 1:   Chapter 7 Longer Chains of Reason
  891.    wt: 1:   Chapter 6 Chains of Reason
  892.    wt: 1:   Chapter 5 Deception
  893.    wt: 1:   Chapter 3 What is in chapters 4 to 8
  894.    wt: 1:   Chapter 2 Skill Development
  895.    wt: 1:   Chapter 1 Introduction
  896.    wt: 1:   Three Remarks
  897.    wt: 1:   1 Links to Online Resources Elsewhere Take 1
  898.    wt: 1:   S Adding words to algebra
  899.    wt: 1:   Q How Logic and Proofs extend Show Work Practices
  900.    wt: 1:   P Exact Arithmetic With Whole Numbers and Fractions
  901.    wt: 1:   M Words to extend arithmetic
  902.    wt: 1:   L Skills with take home value
  903.    wt: 1:   J. More on written work and showing skill
  904.    wt: 1:   I. Logic and language skills
  905.    wt: 1:   H more Routine to non routine problem solving
  906.    wt: 1:   H Jigsaw puzzles and problem solving
  907.    wt: 1:   F. The student teacher tutor feedback loop
  908.    wt: 1:   E. When and how to correct errors
  909.    wt: 1:   D. Check work a must with a caution
  910.    wt: 1:   C. Domino effect of being careful
  911.    wt: 1:   B. Domino effect of errors
  912.    wt: 1:   A. Skill has to be seen to believed
  913.    wt: 1:   How to Build Skills and Confidence
  914.    wt: 1:   More Algebra and Slope based Calculus Preview
  915.    wt: 1:   Euclidean and Analytic Geometry with Complex Numbers and Trigonometry
  916.    wt: 1:   Systematic Algebra Skill Development Missing Links
  917.    wt: 1:   Road Safety Questions
  918.    wt: 1:   Site Reviews

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