Grade 2reading comprehensionOriginal practice

Main Ideas and Supporting Details: Check Your Understanding

Find a main idea and connect details to it. A focused check activity. Use the linked unit for the learning sequence and teaching guide.

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Independent activity · About 10 minutes · Pencil

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Grade 2 · ela

Main Ideas and Supporting Details: Check Your Understanding

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Main Ideas and Supporting Details: Check Your Understanding

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Helpful Labels

Labels help people find things. A box label can name the objects inside. A shelf label can show where books belong. A classroom map label can identify a place. Clear labels save searching time and help people return things to the right place.

Work through these tasks. Use the answers afterwards to discuss specific strengths and next steps.

1.What is the main idea?

2.What can a shelf label show?

3.Choose a detail and explain how it supports the main idea.

4.Write a concise summary.

Grade 2 · ela · Answer key

Main Ideas and Supporting Details: Check Your Understanding

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Open responses use criteria and an illustrative response. Other well-supported responses can be acceptable.

Grade 2 · ela · Answer key · continued

Main Ideas and Supporting Details: Check Your Understanding

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Helpful Labels

Work through these tasks. Use the answers afterwards to discuss specific strengths and next steps.

1.What is the main idea?

Look for

Represents the whole passage.

One possible response: Clear labels help people find and organize things.

2.What can a shelf label show?

Answer: where books belong

3.Choose a detail and explain how it supports the main idea.

Look for

Uses a relevant detail.
Explains the connection.

One possible response: The shelf example shows labels help return books to the right place.

4.Write a concise summary.

Look for

Keeps the central idea and key use.

One possible response: Labels identify objects and places, making things easier to find and put away.

About this practice

Grade 2 · ela · Matching answer key included · US Letter and A4

US Letter practice PDF ↓ · Answer PDF ↓A4 practice PDF ↓ · Answer PDF ↓

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Main Ideas and Supporting Details: Check Your Understanding: first student practice page

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Teaching guide, sample answers and curriculum references

Before you begin

Review the key words and representations in Main Ideas and Supporting Details. Use the Explore activity to check readiness before removing support.

How to use this worksheet

Begin with: What is the passage mostly about?
Connect the response to: State the main idea in one sentence.
Ask students to apply the idea: Explain how one detail supports the main idea.

A common mistake to discuss

Choosing one interesting detail as the whole main idea.

What to practice next

Revisit the unit goals. Use the criteria to identify a specific response to improve; this activity alone does not establish mastery.

Original instructional material written for this practice.

Published 2026-10-04; updated 2026-10-04. Original MakeWorksheet practice. Automated consistency checks support publication; independent subject-specialist review is not recorded. Read our editorial policy.

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Main Ideas and Supporting Details: Apply and Create: first student practice page

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Grade 2

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Main Ideas and Supporting Details: Apply and Create

Apply · Independent · 15 min

Find a main idea and connect details to it. A focused apply activity. Use the linked unit for the learning sequence and teaching guide.

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Main Ideas and Supporting Details: first student practice page

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Grade 2

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Main Ideas and Supporting Details

Practice · Independent · 25 min

Find a main idea and connect details to it. A complete set with exploration, practice and application. Use the linked unit for the learning sequence and teaching guide.

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Main Ideas and Supporting Details: Explore and Explain: first student practice page

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Grade 2

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Main Ideas and Supporting Details: Explore and Explain

Explore · Independent · 10 min

Find a main idea and connect details to it. A focused learn activity. Use the linked unit for the learning sequence and teaching guide.

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Main Ideas and Supporting Details: Practice Independently: first student practice page

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Grade 2

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Main Ideas and Supporting Details: Practice Independently

Practice · Independent · 10 min

Find a main idea and connect details to it. A focused practice activity. Use the linked unit for the learning sequence and teaching guide.

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