Integers, fractions, and arithmetic
Sally, Judith D.
Integers, fractions, and arithmetic a guide for teachers Judith D. Sally , Paul J. Sally, Jr. - Berkeley, California Providence, Rhode Island Mathematical Sciences Research Institute American Mathematical Society c2012. - xiv, 208 pages 26 cm. - MSRI mathematical circles library 10 .
Includes index.
9780821887981 (pbk. : acid-free paper)
2012036092
Arithmetic--Study and teaching (Elementary)
QA135.6 / .S234 2013
372.72 / S169i
Integers, fractions, and arithmetic a guide for teachers Judith D. Sally , Paul J. Sally, Jr. - Berkeley, California Providence, Rhode Island Mathematical Sciences Research Institute American Mathematical Society c2012. - xiv, 208 pages 26 cm. - MSRI mathematical circles library 10 .
Includes index.
9780821887981 (pbk. : acid-free paper)
2012036092
Arithmetic--Study and teaching (Elementary)
QA135.6 / .S234 2013
372.72 / S169i