Embedded Files
Second Grade | Algebraic Concepts
Standard:
CC.2.2.2.A.1 Represent and solve problems involving addition and subtraction within 100.
I can...
write and solve equations adding within 100.
represent equations using drawings or objects to solve problems adding within 100.
complete equations with missing signs (+,-, =) or numbers to add within 100.
LEARNING SCALE
With help, the student demonstrates partial success at 2.0 and 3.0.
I can:
Explain the parts of an equation
Explain how drawings or objects represent place value of numbers within 100
Explain that when adding numbers the sum is larger.
Vocabulary: add, sum, base blocks
Write and solve equations adding within 100.
Represent equations using drawings or objects to solve problems adding within 100.
Complete equations with missing signs (+,-, =) or numbers to add within 100.
SUPPORTING RESOURCES
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