What is the definition of the 'main idea' of a text?

The author's central message about a topic; in fiction, it's what the story is mostly about; in non-fiction, it's the central point or argument.

Why is it important to identify the main idea of a text?

It helps you learn a valuable lesson or better understand the author's perspective.

Counting the number of paragraphs

Summarizing helps you condense the text into its most important points, making it easier to see the central message.

Relationships can grow and change over time as you learn more about others; patience and finding different ways to connect can help form friendships.

I can identify the main idea of a text and explain how it is supported by key details.

1
The main idea is the author's central message about a topic.
2
In fiction, the main idea is what the story is mostly about, while in nonfiction, it's the author's central point or argument.
3
Finding the main idea can help you learn a valuable lesson or better understand the author's perspective.