NY Next Generation Math NY-4.OA.5

Math4th GradeGenerate and analyze patterns.

The Standard

Generate a number or shape pattern that follows a given rule. Identify and informally explain apparent features of the pattern that were not explicit in the rule itself.

New York State Next Generation Mathematics Learning Standards

Teacher's field guide

What This Standard Means

What Students Need to Do

Students generate number or shape patterns from a given rule. They identify and informally explain features that appear even though the rule does not state them directly.

What Mastery Looks Like

The student applies the rule consistently and extends the pattern. The student notices a secondary feature, such as alternating parity, and explains how the rule produces it.

Common Misconceptions

Students may apply a rule to the term number rather than the previous term. They may name a feature without connecting it to the generating rule.

How to Assess It

Give the rule add 3 starting at 2. Ask students to list six terms, identify an unstated feature, and explain why it occurs.

Lesson moves

Ways to Teach It

  1. Build a growing tile pattern from a rule and record the number of tiles at each stage.

  2. Ask students which feature repeats even though the rule mentions only adding a fixed amount.

  3. Play Rule and Feature Match with patterns, generating rules, and observations.

  4. Model a savings pattern that grows by a fixed amount and explain a feature of its totals.

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Printable NY-4.OA.5 Worksheet

Preview of the NY-4.OA.5 printable worksheet

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