This easy-to-read summary is an excellent tool for introducing others to the messages contained in Principles and Standards.

Developing mathematical ideas : part 1, building a system of tens : DS21961.

This former Math Solutions publication is now published by Heinemann (ISBN: 9780325137612). Visit Heinemann.com/Math to learn more! Carefully selected compilation of games focused on number and operations and algebraic thinking. Each game is introduced with step-by-step teaching directions interwoven with pedagogical support; ideal for use in math workshop learning stations and more. High student engagement and interaction + creative + fun. Pair with Math Games for Geometry and Measurement (978-0-325-13762-9) for the ultimate game collection!

Children in prekindergarten focus on counting and gradually master the essential one-to-one matching of an object to a number. By the end of second grade, they can represent one, two and three digit numbers, understand simple fractions and apply a variety of facts and strategies to add and subtract skilfully. This book supports this progression by inviting students to count and order ducklings in a line, compute the total cost of several items on a menu and play a variety of games that reinforce their understanding of number, addition and subtraction.

With a focus on number and operations, a guide to using leveled texts to differentiate instruction in mathematics offers fifteen different topics with high-interest text written at four different reading levels, accompanied by matching visuals and practice problems.

In grades 3-5, students extend their understanding of place value, larger whole numbers, fractions and decimals. They develop an understanding of multiplication and division, mastering and applying basic facts. Concrete materials can help students represent and reinforce these important concepts. Activities in this book invite students to use fraction circles to compare fractions and dot arrays to explore multiplication and the distributive property.