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In this exercise, students practice subtraction within 100. Students receive immediate feedback and have the opportunity to watch a video tutorial, get hints, and try questions repeatedly. CCSS.Math.Content.3.NBT.A.2 Fluently add and subtract within 1000
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CCSS:
Designed
Concepts
Additional Tags
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Classroom Considerations
- Knovation Readability Score: 1 (1 low difficulty, 5 high difficulty)
- The intended use for this resource is Practice