Great for parents! Fun and colorful workbooks filled with teacher-approved activities that are perfect for independent practice at home or enrichment programs. Activity books come with: - Fun and colorful pages to make learning exciting - Quick assessment tests to ensure the child's mastery of each topic - Motivational stickers to encourage and reward the child - Completion certificate to provide the child with a sense of accomplishment Skills Include: - Subtracting from 20 - Subtracting 1- and 2-digit numbers with and without regrouping - Solving simple word problems For use with Grade 1.