Could you use a no prep but highly engaging math center for this Thanksgiving week?
Standards:
CCSS.MATH.CONTENT.1.OA.C.5
Relate counting to addition and subtraction
CCSS.MATH.CONTENT.1.OA.C.6
Add and subtract within 20, demonstrating fluency for addition and subtraction within 10.
Fluently add and subtract within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.
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