Number System/Counting

Sample Lesson/Activity
Counting & Cardinality

Supplemental Materials

Target Student

students with intensive mathematics needs


The National Center on INTENSIVE INTERVENTION has sample lessons and activities intended to assist special education teachers, interventionists, and others working with students with intensive mathematics needs.

The lessons/materials are not intended to be used as an intervention, but can provide support for developing and customizing lessons to meet student needs.

Related Resources

Considerations for Instruction

Sample Activities

Sample Worksheets

Instructional Videos

Related Websites

Number System/Counting Guide - National Center on INTENSIVE INTERVENTION

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