Adding & subtracting
Subtitle: With storybook friends; literature-based story problems, hands-on activities, cooperative teaching activities
Publisher: Sniffen Court Books, a division of Boultinghouse & Boultinghouse, Inc
Published: 1994
Language: eng
Format: Unknown Binding
Number of pages: 128
ISBN-13: 9780930790264
Subjects: Addition; Mathematics; Problems, exercises, etc; Study and teaching (Elementary); Subtraction