Integers, fractions and arithmetic : a guide for teachers /
Sally, Judith D.,
Integers, fractions and arithmetic : a guide for teachers / Judith D. Sally , Paul J. Sally, Jr. - xiv, 208 pages ; 26 cm. - MSRI/ mathematical circles library ; 10 . - MSRI mathematical circles library ; 10. .
Includes index.
Number systems -- Divisibility and order in the integers -- GCDs and the division algorithm -- Prime numbers and factorization into primes -- Applications of prime power factorization -- Modular arithmetic and divisibility tests -- More modular arithmetic -- The arithmetic of fractions -- Properties of multiplication of fractions -- Addition of fractions -- The decimal expansion of a fraction -- Order and the number line. 1. 2. 3. Seminar 4. Seminar 5. Seminar 6. Seminar 7. Seminar 8. Seminar 9. Seminar 10. Seminar 11. Seminar 12.
082188798X 9780821887981
2012036092
Arithmetic--Study and teaching (Elementary)
QA135.6 / .S234 2013
372.72
Integers, fractions and arithmetic : a guide for teachers / Judith D. Sally , Paul J. Sally, Jr. - xiv, 208 pages ; 26 cm. - MSRI/ mathematical circles library ; 10 . - MSRI mathematical circles library ; 10. .
Includes index.
Number systems -- Divisibility and order in the integers -- GCDs and the division algorithm -- Prime numbers and factorization into primes -- Applications of prime power factorization -- Modular arithmetic and divisibility tests -- More modular arithmetic -- The arithmetic of fractions -- Properties of multiplication of fractions -- Addition of fractions -- The decimal expansion of a fraction -- Order and the number line. 1. 2. 3. Seminar 4. Seminar 5. Seminar 6. Seminar 7. Seminar 8. Seminar 9. Seminar 10. Seminar 11. Seminar 12.
082188798X 9780821887981
2012036092
Arithmetic--Study and teaching (Elementary)
QA135.6 / .S234 2013
372.72