Product Description
Use these to teach a conceptual understanding of place value. The disks can also be used to practice the four operations, and are especially useful in mastering regrouping. One student set is enough for one student and includes: (20) ones, (20) tens, (20) hundreds, (20) thousands, and (10) ten-thousands. Colors of disks are aligned with Primary Mathematics Standards & Common Core Editions and Math in Focus™. For use in grades 2-6.
* Also known as Number Disks, as seen in EngageNY.
