Controlling Idea

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What is a controlling idea?

Back

A controlling idea is the main point or argument that a writer wants to convey in a piece of writing. It guides the direction of the text.

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What is a topic sentence?

Back

A topic sentence is a sentence that expresses the main idea of a paragraph. It usually appears at the beginning of the paragraph.

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What is a supporting detail?

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Supporting details are facts, examples, or descriptions that help explain or support the main idea or topic sentence.

Front

How do you identify the main idea of a text?

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To identify the main idea, look for the topic sentence and consider what the supporting details are trying to convey.

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What is the difference between a main idea and a supporting detail?

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The main idea is the primary point of the text, while supporting details provide evidence or examples that reinforce the main idea.

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What does it mean for a detail to be irrelevant?

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An irrelevant detail does not support or relate to the main idea or topic sentence.

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How can you tell if a detail supports the main idea?

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A detail supports the main idea if it provides relevant information that clarifies or enhances the understanding of that idea.

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What is the purpose of a concluding sentence?

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A concluding sentence summarizes the main idea of the paragraph and reinforces the controlling idea.

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What is an example of a topic sentence?

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"Many people enjoy outdoor activities during the summer months." This sentence introduces the main idea of the paragraph.

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What is the role of examples in supporting details?

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Examples illustrate and clarify the supporting details, making the main idea more understandable.