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Unit Plan
Khan Academy: Add Within 20 Unit Plan
Khan Academy

Khan Academy: Add Within 20

For Students K - 1st Standards
Practice adding. All numbers in these problems are 20 or less. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Unknown Type
Khan Academy: Add Within 20 Unknown Type
Khan Academy

Khan Academy: Add Within 20

For Students 2nd
Practice adding. All numbers in these problems are 20 or less.
Get Free Access See Review