NY Next Generation ELA 3R2

ELA3rd GradeKey Ideas and Details

The Standard

Determine a theme or central idea and explain how it is supported by key details; summarize portions of a text.

New York State Next Generation English Language Arts Learning Standards

Teacher's field guide

What This Standard Means

What Students Need to Do

Students determine a theme or central idea and explain how details support it. They summarize a section without adding unrelated information or opinion.

What Mastery Looks Like

The student states a defensible theme or central idea and cites key details that develop it. The summary includes major events or ideas in a clear order.

Common Misconceptions

Students may give a one-word topic instead of a theme or central idea. They may retell every detail or insert a personal reaction into the summary.

How to Assess It

Give a short story or article. Ask students to state its theme or central idea, cite two supporting details, and write a three-sentence summary.

Lesson moves

Ways to Teach It

  1. Sort detail cards under possible themes or central ideas, then defend the strongest match.

  2. Ask students how one key detail changes or strengthens the central idea.

  3. Play Summary Shrink by reducing a paragraph to its three most necessary points.

  4. Summarize a class article and explain the idea its details support.

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Printable 3R2 Worksheet

Preview of the 3R2 printable worksheet

A ready-to-print activity worksheet aligned to 3R2, with an answer key for the teacher on its own page. No account needed.

PDF, US Letter, prints cleanly in black and white.

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