CCSS 1.OA.B.3 - 1st Grade Operations & Algebraic Thinking

1.OA.B.3: Apply properties of operations as strategies to add and subtract

Students use tricks like "order doesn't matter" (commutative) to make addition easier. Browse free printable worksheets aligned to Common Core standard 1.OA.B.3. Every activity is designed by a certified K-5 educator to help 1st grade students master this operations & algebraic thinking standard.

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Understanding Common Core Standard 1.OA.B.3

Full CCSS code: CCSS.MATH.CONTENT.1.OA.B.3

Domain: Operations & Algebraic Thinking (OA)

Grade level: 1st Grade

What this standard covers: Students use tricks like "order doesn't matter" (commutative) to make addition easier.

Frequently Asked Questions About CCSS 1.OA.B.3

What does CCSS 1.OA.B.3 cover?

1.OA.B.3 is a 1st Grade Operations & Algebraic Thinking Common Core standard. Students use tricks like "order doesn't matter" (commutative) to make addition easier.

What grade level is CCSS 1.OA.B.3?

1.OA.B.3 is a 1st Grade standard. Each worksheet on this page is designed for 1st grade students.

Are these 1.OA.B.3 worksheets free to download?

Yes. Every worksheet on AAKollective is 100% free, with no account required. Download instantly as a print-ready PDF.

Can I use these CCSS-aligned worksheets in my classroom?

Absolutely. Teachers are encouraged to use these 1.OA.B.3 worksheets for whole-class instruction, small groups, homework, and as formative assessments. Our license also covers homeschool use.

Where can I find more 1st Grade Operations & Algebraic Thinking worksheets?

Browse our full library of 1st grade math worksheets by visiting the 1st Grade section. Many are tagged with additional CCSS codes in the same Operations & Algebraic Thinking domain.

Other 1st Grade Operations & Algebraic Thinking Standards

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