Main Ideas and Brain Growth

What is the main idea of a story?

• All the small details in the story.

• The most important thing the author wants you to learn.

• Just the first sentence of the story.

• A list of all the characters.

What is the main idea of the story about the creek?

• Otters like to swim in the creek.

• Beavers want to build a dam in the creek.

• Different animals are fighting over how to use the creek.

• Bears want to fish in the creek.

How can you make your brain stronger?

• By only doing easy things.

• By learning new things and practicing.

• By eating a lot of food.

• By sleeping all day.

What is the main idea of the story about brain growth?

• Your brain uses 20% of oxygen and blood.

• Learning math helps your memory.

• Learning new things can make your brain stronger.

• Your brain changes when you learn new things.