What is the central idea of a text?

• A. A broader message about life or humanity that appears across texts.
• B. The main point the author is making about a topic within a single text.
• C. The sequence of events in the narrative.
• D. The author's purpose to inform, persuade, or entertain.

Answer: (B)

Understanding the main idea a text conveys: it’s the point the author is making about the topic within that single text, the idea that ties together the details and purpose of the piece. This focuses on what the text is about as a whole, not the order of events or the author’s broader aims.

A sequence of events describes what happens in the story, not the overall message the author wants you to take away from this one piece. The author’s purpose—whether to inform, persuade, or entertain—explains why the writing exists, not the specific point about the topic it’s making. A broader message that appears across texts aims to connect multiple works, not the single text you’re reading.

So the best choice is the one that states the main point the author is making about a topic within this text, supported by the details the author provides. For example, in a passage about teamwork, the main idea might be that working with others enhances problem-solving.