ma_02.nbt.b.9
Table of Contents
MA 02.NBT.B.9
Standard:
MA 02.NBT.B.9 Explain why addition and subtraction strategies work, using place value and the properties of operations.1
Standard Unpacked:
Explain why addition and subtraction strategies work, using place value and the properties of operations.1
Lesson Plans:
Resources:
Good Projects here: Illustrative Mathematics https://www.illustrativemathematics.org/content-standards/2
ma_02.nbt.b.9.txt · Last modified: 2024/09/18 20:37 by 127.0.0.1