270765
9781568220840
The skills and concepts in Addition and Subtraction - Grade 3 are presented in a format that is easily understood. Each two-page lesson includes one teaching page with step-by-step instructions of a particular skill andanother page that lets your students have lots of fun while completing activities which incorporate the skill just taught.Wasson Warfel, Laura is the author of 'Addition & Subtraction, Grade 3' with ISBN 9781568220840 and ISBN 1568220847.
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