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Common Core Standards
Impar y par
Grade:
2nd Grade
Standard:
Math.2.OA.3 or 2.OA.C.3
Description:
Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.
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