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UNIT 2
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UNIT 2 Addition and Subtraction Concepts and Facts to 10
Unit 2 Performance Assessment
Name ___________________________
bag
5
5
Spilling Out Those Facts!
Put 5
and 5
in a bag.
Shake them up!
Spill out some cubes.
1.
What addition facts can you make?
+
=
+
=
2.
Look at the cubes again.
What subtraction facts can you make?
-
=
-
=
3.
Repeat. Show other addition and subtraction facts to 10.
+
=
+
=
-
=
-
=
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