This Grade 5 easy worksheet builds vocabulary for stars and brightness. Students correct three wrong statements about star material and behavior, fill four blanks about night, atmosphere, and twinkling, and answer two short questions. The page reinforces that stars are giant balls of hot gas, that the Sun is one star among many, and that darkness is needed to see most distant starlight.

Style:
Busy Bee
Stars and Brightness
Grade 5
★ Part A: Fix the Sentence
Each sentence has an error. Rewrite it correctly on the line.
1) Fix the sentence:
Stars are made of solid rock like Earth.
Rewrite: Stars are made of hot, glowing gases like hydrogen and helium.
2) Fix the sentence:
All stars are the same size and brightness as our Sun.
Rewrite: Stars come in many different sizes and brightnesses.
3) Fix the sentence:
Stars only shine at night, then they go to sleep during the day.
Rewrite: Stars shine all the time, but daylight from the Sun hides them.
★ Part B: Fill in the Blank
Write the missing word or number on each line.
1) A star is a huge ball of hot, glowing gas in space.
2) When Earth turns away from the Sun, we experience night.
3) The Sun is the closest star to our planet Earth.
4) Stars twinkle because Earth's atmosphere bends their light.
★ Part C: Short Answer
Answer each question in one or two complete sentences.
1) Why can we see many stars at night but not during the day?
At night, our side of Earth faces away from the Sun, so the sky is dark and faint starlight becomes visible.
2) How is the Sun the same as the stars we see at night?
The Sun is a star, just like the ones we see at night. It only looks bigger because it is much closer to Earth.
🎯

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9 Questions
15-20 minutes
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