2.OA.2 Assessment

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2.OA.2 Assessment
2.OA.2 Assessment
Grade Levels
2nd
Resource Types
Product Rating
4.0
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0.02 MB

PRODUCT DESCRIPTION

A ready-made assessment for the Common Core Standard 2.OA.2. This should be given after students have been taught mental math strategies such as:

Counting on (8+4= 8...9, 10, 11, 12)
Counting back (12-4= 12...11, 10, 9, 8)
Making tens (5+7= 5=2+3 so 3+7=10, 10+2=12)
Doubles (3+3=6)
Doubles plus/minus one (5+6= 5+5+1 or 6+6-1)
Decomposing a number leading to a 10 (15-7= 15-5=10, 10-2=8)
Fact families (3+9=12 so 12-9=3)

Rubric and scoring guide included. Use this along with my games!
Total Pages
Answer Key
N/A
Teaching Duration
N/A

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2.OA.2 Assessment
2.OA.2 Assessment
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