1.OA.B.4 Worksheets, Workbooks, Lesson Plans, and Games

CCSS.MATH.CONTENT.1.OA.B.4:
"Understand subtraction as an unknown-addend problem."

These worksheets and lesson plans can help students practice this Common Core State Standards skill.

Worksheets

Number Bonds All Around
Build Your Own Number Bond
Break the Numbers Down!

Lesson Plans

Subtraction Towers

Workbooks

No workbooks found for this common core node.


Games

No games found for this common core node.

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