Smart arithmetic
Subtitle: a thinking approach to computation
By: Rhea Irving, Kathryn Walker.
Contributors: Walker, Kathryn.
Publisher: Creative Publications
Published: 1996
Place of publication: Mountain View, Calif
Language: eng
Number of pages: 92
ISBN-13: 9781561079179; 9781561079186
Subjects: Arithmetic -- Study and teaching (Elementary)
Notes: LIBRARY HAS: Grades 1-3.
Table of contents: title: Grades 1-3; title: Grades 4-6.