|
What is 123 dEcode® Math?
123 dEcode® Math is a method that develops confidence through learning how to learn. The student learns new facts in every lesson, while retaining what has already been mastered.
123 dEcode® Math represents serious learning. Learning through the program is satisfying: success makes it fun, without it having to be in a game format. Enjoy the challenge, enjoy the success!
me format. Enjoy the challenge, enjoy the success!
Available at the Chesnie Cooper Educational Centre*
123 dEcode® Math Programs:
Computational Skills Program:
Due to the importance of speed being the ultimate factor in the learning of computational skills, we offer these lessons in hard copy only, so as not to confuse the computational knowledge achieved with keyboarding ability.
- Addition and Subtraction 1 – 5
- Addition and Subtraction 6 – 9
- Addition and Subtraction 10 – 14
- Addition and Subtraction 15 – 19
- Addition and Subtraction
(all 4 books as complete package)
- Multiplication & Division 2 & 5 Family
- Multiplication & Division 3 Family with combinations
- Multiplication & Division 4 Family with combinations
- Multiplication & Division 6 & 7 Families with combinations
- Multiplication & Division 8 & 9 Families with combinations
- Multiplication & Division 10, 11 & 12 Families with combos
- Multiplication & Division Review
- Multiplication & Division all Families and Review
(as complete package)
Back to Top
Rules Based Learning:
The Rules Based 123 dEcode® Math programs are presented in much greater depth than most text books in current school use. Lessons are presented in words, step-by-step examples and numbers with emphasis on the definitions and rules which govern the operations.
“Answers” are bound separately for each of the following math areas. The "Answers" books are unique in that they provide all the steps required to achieve the solution, rather than simply just giving the answer.
Back to Top
Fractions for the Younger Student (grades 2 – 5)
The first of four units developed for students of all
ages who are learning about fractions for the first
time, or who need to improve their understanding
of some aspect of fractions
Back to Top
Fractions for the Older Student (grades 5 – 8) Part I
Introduction; Improper Fractions; Mixed Numbers
Fractions for the Older Student Part II
Equivalent Fractions; Reducing; Lowest Common
Multiple; Common Denominators
Fractions for the Older Student Part III
Adding and Subtracting Fractions; Adding and
Subtracting Mixed Numbers; Multiplying; Dividing
Fractions for the Older Student Parts I, II and III as complete package
Back to Top
Basic Integers (to grade 7)
What integers are and why we need them;
vertical and horizontal number lines;
brackets around individual integers;
adding integerswith like and unlike signs;
subtracting integers;
integer operations rules review
Back to Top
Advanced Integers (to grade 9)
Review of basic concepts, definitions and rules;
advanced adding and subtracting; removing
brackets; simplifying terms; multiplying;
dividing; order of operations; comprehensive
review chart of integer operation rules
Back to Top
Rational Numbers:
Definition; moving from integers to rationals;
rationals in decimal form; multiplying and dividing
rationals; adding and subtracting rationals;
order of operations with rationals
Algebra (coming soon)
Geometry (coming soon)
Radicals and Exponents (coming soon)
Back to Top
|
