Subtraction

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 subtracting numbers the difference is smaller.

Vocabulary: subtract, difference, base blocks

Write and solve equations subtracting within 100.

Represent equations using drawings or objects to solve problems subtracting within 100.

Complete equations with missing signs (+,-, =) or numbers to subtract within 100.