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Testing Whether Air Is Matter is a free printable Grade 5 science worksheet on using test results as evidence that air takes up space and has mass, aligned to NGSS performance expectation 5-PS1-1. It prints 7 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 12 of 25 · the same problems every time you open this link.

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Testing Whether Air Is Matter

5-PS1-1

NameDate

Read the record, then answer the questions.

1.Read the record, then answer the questions.

Testing Whether Air Is Matter

Results from four tests the class ran on air, each done twice. FOUR TESTS ON AIR Syringe, end blocked: plunger pushed from 20 ml to 12 ml, then sprang back to 20 ml when let go Soccer ball weighed flat: 418 g. Weighed again after pumping it hard: 423 g Cup with a tissue in it, pushed upside down into water: the tissue stayed dry The same cup tilted under water: bubbles rose and water went into the cup Sealed empty plastic bottle left in a freezer for an hour: its sides pulled in a little

  1. 1. Why was each test done twice?
  2. 2. Where did the 5 g the soccer ball gained come from?
  3. 3. How much did the soccer ball weigh after it was pumped hard?
  4. 4. Why did the plunger spring back when it was let go?
2.Wet washing dries faster on a windy day. Why?
  • A.The wind makes the washing heavier
  • B.The wind adds heat from the sun
  • C.The moving air carries the water vapor away from the cloth
3.A dry sponge is pushed under water and bubbles rise. What are they?
  • A.Soap
  • B.Water turning into gas
  • C.Air that was in the sponge's holes
4.A windmill's sails turn. What makes them move?
  • A.Wind, which is moving air, pushing on the sails
  • B.Electricity from the windmill
  • C.Sunlight on the sails
5.Why does a parachute fall slowly?
  • A.Gravity stops working
  • B.Parachutes weigh nothing
  • C.Air pushes up against its wide canopy
6.Why do divers carry tanks of air underwater?
  • A.Air can be squeezed into a tank, and they need it to breathe
  • B.The tanks make them sink faster
  • C.There is air in the sea for them already
7.A blown-up balloon is let go with its neck open. Why does it shoot off?
  • A.Gravity pulls it sideways
  • B.Air rushing out pushes it the other way
  • C.The balloon is magnetic

LessonPrint · 5-PS1-1 · Set 12 · free to copy for classroom use

Answer key — Testing Whether Air Is Matter

Set 12. Prints on its own sheet.

  1. 1.1. So one odd result could not mislead the class about the tests. 2. From the air pumped into it, because air has mass. 3. 423 g. 4. The air squeezed inside pushed back as it spread out again.
  2. 2.The moving air carries the water vapor away from the cloth
  3. 3.Air that was in the sponge's holes
  4. 4.Wind, which is moving air, pushing on the sails
  5. 5.Air pushes up against its wide canopy
  6. 6.Air can be squeezed into a tank, and they need it to breathe
  7. 7.Air rushing out pushes it the other way

Last reviewed 2026-09-05. Aligned to 5-PS1-1 of the Next Generation Science Standards.