NY Next Generation ELA 9-10R2

ELAGrades 9–10Key Ideas and Details

The Standard

Determine one or more themes or central ideas in a text and analyze its development, including how it emerges and is shaped and refined by specific details; objectively and accurately summarize a text. (RI&RL)

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 one or more themes or central ideas and analyze how specific details introduce, shape, and refine them. They also produce an objective and accurate summary.

What Mastery Looks Like

A student traces when an idea emerges and explains how later details complicate or sharpen it. The student can distinguish related ideas and summarize their development without evaluation, distortion, or minor detail.

Common Misconceptions

Students may state a theme as a topic or assume it remains unchanged throughout the text. They may list supporting details without analyzing refinement, or turn the summary into a review or interpretation.

How to Assess It

Give students a short complex text. Ask them to identify one central idea, trace three shaping details, and write an objective four-sentence summary.

Lesson moves

Ways to Teach It

  1. Plot detail cards on an emergence, development, and refinement timeline, then annotate each change to the central idea.

  2. Ask, ‘Which detail most changes our understanding of the theme, and how does it refine the earlier version?’

  3. Play Summary Audit by removing evaluation, correcting distorted emphasis, and restoring a missing central idea.

  4. Trace a central idea through a long-form news article, then write an objective briefing for a public meeting.

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Printable 9-10R2 Worksheet

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