Comparing 3 to 7

This video illustrates the use of manipulatives to help students practice number relations skills.  When numbers are represented with manipulatives as sets, students develop a concrete understanding for comparing quantities. Students must possess a deep understanding of number relation skill including identifying more, less, and equal quantities prior to mastering higher-level skills such as number operations.

View additional videos in the Teaching Counting Series

Developed By: 
National Center on Intensive Intervention