Controlling Idea and Key Details

The main point or central theme of the text.

It helps to understand the main point or theme of the text.

Specific pieces of information that support the main idea or topic of the text.

By identifying the main point and supporting details.

Analyze the main topic, identify the central argument, and look for recurring ideas.

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

Summarizing forces you to distill the main point and key details, clarifying the controlling idea.

They provide evidence and context that help clarify and reinforce the controlling idea.

In a text about climate change, a controlling idea could be 'Human activity is a major contributor to climate change.'

Look for facts, examples, and explanations that directly relate to the main idea.