Standard: CC.2.1.4.B.2, M04.A-T.2.1.4 Use place value understanding and properties of operations to perform multi-digit arithmetic. Estimate the answer to addition, subtraction, and multiplication problems using whole numbers through six digits (for multiplication, no more than 2 digits × 1 digit, excluding powers of 10).
I can...
use place value understanding and properties of operations to perform multi-digit arithmetic.
LEARNING SCALE
With help, the student demonstrates partial success at 2.0 and 3.0.
I can recognize or recall specific vocabulary, such as: estimate.
I will perform basic processes, such as: explain estimation strategies when adding, subtracting or multiplying.
I can estimate the answer to addition problems using whole numbers through six digits.
I can estimate the answer to subtraction problems using whole numbers through six digits.
I can estimate the answer to multiplication problems using whole numbers through six digits.
SUPPORTING RESOURCES