Science worksheet · Stars and constellations

Space Words

Match constellation, galaxy, Milky Way, telescope, astronomer and light-year to their meanings, then answer two questions.

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Grade level
Grades 3–5
Time
About 20 minutes
Answer key
Yes, page 2 of the PDF
Kids practice
Stars, Constellations, Space vocabulary

What kids do

Printed on the sheet:

  1. 1. Draw a line from each word to its meaning.
  2. 2. Circle the answer.
  3. Stars look tiny to us because they are very small very far away very cold
  4. To look at a faraway star, an astronomer uses a

Teacher tip

Ask kids to use two of the words in one sentence.

How to use it

  • Show a star map or a planetarium app before the sheet.
  • Poke holes in black paper and shine a flashlight through to make constellations.
  • Start with a two-minute “I notice, I wonder” talk about the picture on the sheet.

Watch for

The sun is a star. It looks bigger because it is much closer.

Talk about it

  • Why can’t we see stars in the day?
  • What evidence helped you choose your answer?

Take it further

Have families look at the night sky together and report back.

US Letter, prints well in black and white. Free for home and classroom use: print as many copies as you need.

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