Finding the Main Idea
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Objective
I can determine the main idea of a text and explain how it is supported by key details.
Part 1 of 4
Warm-up video
Mometrix Academy · 4:35Vetted channel
We don't generate video — this one is by Mometrix Academy on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 4
Key concepts
3 concepts
- 1
The topic of a paragraph is the simplest description of what the paragraph is about, while the main idea expresses the most general idea that the writer wants the reader to take away.
- 2
The main idea is always stated in complete sentences, and it can often be found in the first, middle, or last part of a paragraph.
- 3
When trying to identify the main idea, ask yourself what is the main thing that is being said about the topic.
Part 3 of 4
Practice
3 questions
What is the difference between a topic and a main idea?
Read the paragraph below. What is the main idea?
Part 4 of 4
Exit ticket
Quick comprehension check
“Read the paragraph and identify the main idea: 'Cats make great pets. They are clean and easy to take care of. Cats can keep your house free of mice. They don't need to be walked like dogs.'”
Sample answer included in the free materials
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