Common Core math · Grade 3 · Operations & Algebraic Thinking
3.OA.D.9
Spot and explain number patterns.
What 3.OA.D.9 says
Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations.
- Grade
- Grade 3
- Domain
- OA — Operations & Algebraic Thinking
- Full code
- CCSS.MATH.CONTENT.3.OA.D.9
Free worksheets for 3.OA.D.9
22 aligned worksheets. Every one is a free printable PDF. No account, no email, no paywall.
Skip Counting by 5s to 1000
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Skip Counting by 10s to 1000
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Skip Counting by 100s to 1000
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Skip Counting by 5s to 1000 — Review
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Skip Counting by 10s to 1000 — Review
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Skip Counting by 100s to 1000 — Review
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Skip Counting by 5s to 1000 — Challenge
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Skip Counting by 10s to 1000 — Challenge
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Skip Counting by 100s to 1000 — Challenge
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Skip Counting by 5s to 1000 — Extra Practice
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Skip Counting by 10s to 1000 — Extra Practice
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Skip Counting by 100s to 1000 — Extra Practice
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Multiplication — Skip Counting Strategy
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Multiplication — Skip Counting Strategy — Review
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Multiplication — Skip Counting Strategy — Challenge
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Multiplication — Skip Counting Strategy — Extra Practice
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Pattern — Number Patterns: Practice 1 (11)
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Patterns — AB Pattern Practice
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Patterns — AB Pattern Practice
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Pattern Puzzle — AB Patterns
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Pattern Puzzle — AB Patterns
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Take-Home — Making and continuing patterns
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3.OA.D.9 — common questions
What is 3.OA.D.9?
3.OA.D.9 is a Grade 3 Common Core math standard in the Operations & Algebraic Thinking domain. It reads: “Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations.”
What grade is 3.OA.D.9?
3.OA.D.9 is a Grade 3 standard. The number straight after the domain letters is the grade, so the “3” in 3.OA.D.9 means Grade 3.
What does the code 3.OA.D.9 stand for?
Read it left to right: 3 is the grade, OA is the domain (Operations & Algebraic Thinking), and the last number is the standard within that domain. The full identifier is CCSS.MATH.CONTENT.3.OA.D.9.
Are there free worksheets for 3.OA.D.9?
Yes — 22 printable worksheets on this page are aligned to 3.OA.D.9. Every one is a free PDF with no account, no email and no paywall.