The Idea-Rich, Teacher-Friendly Format Makes It Easy to Use Manipulatives
in the Classroom! The Super Source is conveniently organized
by grade spans.
Each book in the K-2, 3-4, and 5-6 grade spans focuses on one of the
seven manipulatives on the right. The five books in the 7-8
grade levels are organized by topic with each book using a
variety of popular manipulatives.