Funtastic Frogstm Fast Facts Grades K 2

Download or read book Funtastic FrogsTM Fast Facts, Grades K - 2 written by Jill Osofsky and published by Carson-Dellosa Publishing. This book was released on 2012-10-22 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: The activities in this book are designed to teach strategies for mental computation of addition and subtraction. These strategies should be taught after children have learned addition and subtraction, but before they have mastered the facts. Each strategy is introduced using frog counters to teach a way of thinking how to use numbers to find sums and differences quickly and correctly. The strategies utilize numbers with specific properties of addition and subtraction in ways that make sense to a child. Many of the activity pages are purposely designed to be open-ended and may be customized for practice of facts that children find most challenging