Appetizers and Lessons for Mathematics and Reason (www.whyslopes.com)
||Définition d'une variable || Algèbre || Arithmetique || Logique ||La raison basée sur les règles et modelés||

Online Volumes
1,  Elements of Reason.
1A. Pattern Based Reason 
1B. Math Curriculum Notes
2. Three Skills for Algebra
3. Why Slopes & More Math

 (Optional Book Orders)
More Site Areas 
1. Help Your Child or Teen Learn 
2. Solving Linear Equations
3. Fractions Ratios Rates Proportions & Units
4. Euclidean Geometry
5. Analytic Geometry/Functions 
6. Number Theory
7. More Calculus
More Site Areas 
8. Complex Numbers 
9. Qc Maths  Education  
10. Secondary IV(?) maths
11. Real  Analysis 
12. LaTeX2HotEqn:
13. Electric Circuits Etc  
14.  Français
15. Algebra, Odds & Ends, Etc
More Site Areas 
16. Math Education Essays
17. Telling & Working with Time
18. Maps, Plans & Drawings
19. Quantitative Skills for  home, shopping and work 
20. Statistics Useful, or Not.

Test the
Twiddla Whiteboard

[Site Entrance & Hub]Back ] Area Entrance & Hub ][Site Exit]
Links


YOU are better than YOU think. Show yourself  how:  

      |      
//  _   _ \\
/\             /\
  <|  (o)   (o)   |> 
 \     | |      / 

Read  logic chapters 1 to 5  in online volume Three Skills for Algebra  for greater skills & confidence in  work 
and study

 -/[]\- 
||
   / \_ 
 ||||||||||||||||||||||||||||

 Logic chapters 1 to 5  re- appear not in sequence, as is or longer,  in  Volume 1A,  Pattern Based Reason, Bon Appetite.

Logic Mastery
 Amazing, Amusing, Amorous,  Delicious, Delightful, Edifying, Strengthening Elixir. 
It eases work & learning difficulties Makes the hard easier. Opens eyes. Leads to greater precision.
in reading and
writing

Logic mastery makes the hard, easier. Logic mastery  leads to better, stronger and richer comprehension.  Logic mastery  improves reading and writing.  Logic mastery ease learning difficulties.  Logic mastery gives a headstart.  In sum, logic mastery  will develops critical thinking, improve reading and writing, and give a firmer base for work and studies at many levels. Good luck.


After logic  (a) continue reading Three Skills for Algebra, chapters 8 to 14  and do so alongside site area on solving liinear Equations ; or (b) see this calculus starter lesson and Volume 3, Why Slopes  & More Math, chapters 2 to 6;

      |      
//  _   _ \\
/\             /\
<|   (o)   (o)  |> 
     | |     |
   \             /   
\    =   /

Caution: Site advice is approximately correct, for some circumstances, not all. That leaves room for thought

 -/[]\- 
||
  _ / \     
 ||||||||||||||||||||||||||||

What may be learnt and when depends on how skills and concepts are developed. Making the hard easier and clearer will allow earlier & richer development of skills and concepts.


Try the Twiddla Whiteboard. In principle, it  allows to people to draw and chat together online on a copy of this webpage or a clean sheet. The chat may be via text or audio.  Visit www.twiddla.com to set up whiteboards to work with the webpage of your choice.

For online automated help in senior high school maths & calculus, visit  quickmath.com  For Automatic Calculus and Algebra Help with derivatives, integrals, graphs, linear equations, matrix algebra, visit calc101.com  With  overlap, each site quickmath & calc101offers a different range of services, some free, some not, all based on webmathematica. Good luck.

Mathematics Instruction

  1. Ten Commandments for Mathematics Teachers
 US, UK and Canadian Mathematics Curriculums, Etc

The UK link below includes all subjects and not just mathematics. Course or curriculum discussions in one location may and should influence discussions elsewhere. UK efforts are well-written. The Quebec English curriculum for mathematics identifies well the geometric requirements of upper high school instruction.

UK Resources for Education

All Years, Most Subjects. The UK 1996-20000 National Curriculum gives a detailed view of

English, Mathematics, Science, Design and technology, Information and communication technology, History, Geography, Modern foreign languages, Art and design, Music, Physical education, Citizenship, and ???

The material is online in html format and in pdf files. The html format is well-well organized.

The details of the mathematics curriculum offer a checklist or attainment levels for what should be covered and when from elementary school to the last years of high school. This site should be explored for completeness if you are teaching one of the subjects it mentions.
Here is a reference for standards or course design elsewhere. The treatment of history is notable - British history no longer call Britain great. The absence of that pretension is welcome. The UK experience in mathematics is different from that of the US experience - how should be determined if you are interested in mathematic course design. A divergence was present in the 1960's. UK schools in then did not emphasize the set theoretic, axiomatic development of modern mathematics.

The UK mathematics curriculum for 1995 was very detailed and mostly written in plain English with very few platitudes. The 1995 version mentions that the study of the infinite in mathematics gave the subject a spiritual value. One could also say that mathematics has a great spiritual value as it becomes a great mystery for most high school and college graduates. Other than that I did not see the spirituality.

US Resources for Education

The following links provide detailed checklists for skills and ideas to be covered in mathematics and/or other subjects. Identification of what should be covered is more important than when. What is high school material in one location may be college material in another.

1. The first 5 years. The Talbot County Framework page in a two or three page, well-written table, includes mathematics framework for preschool to grade 5, one grade or year per column. Each curriculum item is accompanied by an action to support or reach it. The resulting path gives a very clear checklist for what should be covered in Pre-School to Grade 5, and when. Read this first if you teaching these grades, or preschool. This checklist is close to providing a script for instruction.

2. Years 6 and 7. The Talbot County Framework page also also offers a mathematics framework for grades 6 & 7. This table provides another check list as well, not yet as clear as the pre-school to grade 5 one. Read this short item second if you teaching these grade 1 to 8.

3. All Years, Most Subjects. The Massachusetts Department of Education offers frameworks for many subjects including mathematics. The Massachusetts August 2000 mathematics framework,  is comprehensive for grades 1 to 12.. Read it third if you are interested in US elementary and high school instruction. It provides a detailed, well-written checklist for mathematics instruction from primary school to college. This checklist follows and improves on the "Standards"  of the National Council of Teachers of Mathematics.

4. Offline, The Mathematical Association of America, CUPM Panel on Teacher Training, in 1983 published Recommendations for on the Mathematical Preparation of Teachers, ISBN 0-99385-052-4. The recommendations are still worth reading. Here CUPM stands for Committee on Undergraduate Program in Mathematics. Compare or contrast this reference with more recent efforts.

5. For Better or Worse. The US National Committee of Teachers of Mathematics has an Illuminations Website to illustrate it principles and standards, online from 1989 onward. American Mathematics Society, Mathematical Association of America, and the Society for Industrial and Applied Mathematics have all permitted or designated the US National Council of Teachers of Mathematics to take the lead in defining what should be taught at the US national level. But so far, I have found the committee written material of the National Council of Teachers of Mathematics too wordy, and for the most part, I find exploration of its principles and standards, a chore and not a pleasure. That should not be the case.

 

Canadian Resources for Education.

1. Offline, The Ontario Curriculum Guideline for Mathematics, Part 3, Intermediate and Senior Divisions, 1985, is well-written. It describes well what could or should be mastered in grades 7 to 12. Compare or contrast it with more recent efforts.
 

 

 

www.whyslopes.com
Mathematics Education Essays
57 or so 

Area Entrance & Hub
Ideas for Better Instruction
4 Ways to Improve Reform
Theory of Knowledge
Peer Review
The Trouble With Algebra
Course Design and Delivery
How Letters Appear
Sit Down & Study
Modern Education
Key Notes and Themes
Site Lesson Plans
How This Site Differs
Site Origins
Math & Logic Puzzles
Comments on site content.

Words For Instructors
Inductive Principles
Fairness Principles
Apprentices & Masters
Three Remarks
For a Leaner Curriculum
Mixed Maths Curricula
Cultivating Intelligence
Reason - 3 kinds in maths
Logic in Mathematics
Science Education
Maths Instruction in General
Operational View & Values
Standards
Ends and Values
Goals & Unifying Themes
Algebra Lesson Plans
Algebra, Geometrically
Mathematics Curriculum Shifts
Teaching Tips - Fractions to Calculus
Math Ed Perils
Talk the algebra talk
Sec I  - Fraction Focus
Sec II -  algebra focus
Sec III - Focus on Slopes
Maps-Plans-Drawings
Math Wall Posters
Education, Empirical Art
Damage Reversal
North American Math Curriculum
Managing Reform
Essay January 2007
Educational Follies
Contructivism Incomplete
Missing the Point I
Mathematics in Context
What and When, A Challenge
Grouping Students
Teacher Certification
Education of Math Ed. Professors
Site Eurekas
Links

Help Me Learn/Teach;

  1. Algebra
    words before symbols - direct & indirect use of formula, numerical versus algebraic solutions - what is a variable (more words)
  2. Arithmetic
    - exercises
    - with fractions
    - videos on primes, lcm, gcm,lcd, square roots etc
  3. Calculus - geometric preview, algebraic preview,
    3 study guides,
    much more
  4. Complex numbers
    -starter lesson with java applet - easy consequences for trig & vectors in the plane
  5. Education
    - Empirical Course Design & Delivery
  6. Fractions
    - alone
    - by rote
    - with algebra
    - videos
  1. Functions - introduction
    hindsight - composition aka
    substitution
    -
  2. Geometry, Euclidean - Correspondence of trianglesTriangle construction,  duplication & Isometry - Failure of ASA & the // line postulate - angle sum in triangles -// grams - Triangle Similarity
  3. Geometry- Analytic - functions, polynomials, complex numbers, unit circle trigonometry
  4. Logic
    - First Steps -
    Symbols in Logic -
     Occurrence & Truth Tables - Indirect Reason -Indirect Reason More
  5. Proportionality
    - Definition - Direct & Indirect Use - Numerical versus Algebraic Solutions
  6. Real Analysis
    - Decimal View of concepts and of proofs
  7. Rules &Patterns in Science, Technology & Society - Pattern Based Reason
  8. Mathematical Reasoning, empirical, inductive or deductive
  9. Units
    - in rates & slopes & (?) derivatives
    - in ratios & proportions - slopes & rates included
  10. Complex Numbers & Vectors & Trig
    trig expression for dot & cross - cosine law


[Top of this Page][[Site Exit] Back ] Area Entrance & Hub ]
[Comments, Reactions, Feedback]
www.whyslopes.com

All trademarks and copyrights on this page are owned by their respective owners.
Copyright to comments & contributions are owned by the Poster. 
The Rest © 1995 onward by site author,   Alan Selby,
a 1983 McGill. Ph. D. in mathematics
All Rights Reserved.