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Magnet Experiment Worksheet

Science experiments lesson 22: Magnets: magnetic or non-magnetic? · Set 91 · 40 questions
TalentJR

What you do (Iron sticks): 1. Put all the test objects on a tray. 2. Guess “magnetic” or “non-magnetic” for each and write it down. 3. Touch the magnet to each object and sort them into two groups. 4. Store the magnets in pairs and keep small magnets away from little children.

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  1. 1.🔍 Which is the odd one out? (a) a wooden pencil (b) an aluminium can (c) a sewing needle (d) a copper wire
  2. 2.True or false: an iron nail is not pulled by a magnet. (a) True (b) False
  3. 3.🛟 Why must small magnets be kept away from little children? (a) they are too heavy (b) they smell bad (c) they are too hot (d) they may swallow them
  4. 4.🧲 Is iron filings magnetic or non-magnetic? (a) non-magnetic (b) magnetic
  5. 5.🔮 Predict: you stroke a steel needle many times with one end of a magnet, always the same way. What happens? (a) it becomes a magnet (b) it turns to wood (c) it melts (d) it gets heavier
  6. 6.🧺 Do we need a results chart for the magnet test? (a) needed (b) not needed
  7. 7.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the magnet used is the one thing we change. (a) True (b) False
  8. 8.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “the magnet used”? (a) we change it (b) we measure it (c) we keep it the same
  9. 9.True or false: a cotton cloth is not pulled by a magnet. (a) True (b) False
  10. 10.🧲 Which of these pull together? (a) south near north (b) south near south (c) north near north
  11. 11.🧲 Which of these pull together? (a) south near south (b) north near north (c) north near south
  12. 12.🧺 Do we need test objects for the magnet test? (a) not needed (b) needed
  13. 13.True or false: a glass marble is not pulled by a magnet. (a) True (b) False
  14. 14.🧺 Which of these is not needed for the magnet test? (a) test objects (b) a bar magnet (c) a results chart (d) vinegar
  15. 15.True or false: a steel paper clip is not pulled by a magnet. (a) True (b) False
  16. 16.🔍 Which is the odd one out? (a) a plastic ruler (b) an iron nail (c) an iron screw (d) a sewing needle
  17. 17.🧲 Which of these is not pulled by a magnet? (a) iron filings (b) a rubber eraser (c) a sewing needle (d) a safety pin
  18. 18.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? Which of these is the one thing we change? (a) the same table (b) the same paper clip (c) the magnet used (d) the kind of paper
  19. 19.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) a results chart (b) test objects (c) a tray (d) a mirror
  20. 20.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) a bar magnet (b) a battery cell (c) a tray (d) test objects
  21. 21.True or false: iron filings is pulled by a magnet. (a) False (b) True
  22. 22.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “the kind of paper”? (a) we change it (b) we measure it (c) we keep it the same
  23. 23.🧺 Do we need a balloon for the magnet test? (a) needed (b) not needed
  24. 24.True or false: turmeric powder is not needed for the magnet test. (a) True (b) False
  25. 25.🧺 Which of these is needed for the magnet test? (a) vinegar (b) yeast (c) a bar magnet (d) a balloon
  26. 26.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “the same table”? (a) we keep it the same (b) we measure it (c) we change it
  27. 27.True or false: north near north push apart. (a) False (b) True
  28. 28.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the same paper clip is what we measure. (a) True (b) False
  29. 29.🧺 Do we need a battery cell for the magnet test? (a) not needed (b) needed
  30. 30.🧲 Two magnets: north near north. Do they pull together or push apart? (a) pull together (b) push apart
  31. 31.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? What do we do with “sheets it pulls through”? (a) we keep it the same (b) we change it (c) we measure it
  32. 32.🧲 Which of these push apart? (a) north near south (b) south near north (c) south near south
  33. 33.🔮 Predict: a magnet is held under a thin plastic plate with a paper clip on top. What happens? (a) nothing at all (b) the plate melts (c) the clip moves (d) the clip turns gold
  34. 34.🧲 Where is a bar magnet’s pull strongest? (a) everywhere the same (b) in the middle (c) at its two poles (d) nowhere
  35. 35.🧺 Which of these is not needed for the magnet test? (a) a bar magnet (b) a results chart (c) a tray (d) a mirror
  36. 36.True or false: an iron nail is pulled by a magnet. (a) False (b) True
  37. 37.🛟 How should you store bar magnets? (a) dropped on the floor (b) loose in a toy box (c) in a hot oven (d) in pairs, opposite ends
  38. 38.🧲 Which of these is pulled by a magnet? (a) an iron nail (b) a glass marble (c) a copper wire (d) a paper sheet
  39. 39.🧺 Which of these is needed for the magnet test? (a) a mirror (b) a battery cell (c) a tray (d) yeast
  40. 40.🧭 Which tool uses a magnet to find directions? (a) a periscope (b) a compass (c) a sundial (d) a pulley

Answer key

  1. a sewing needle
  2. False
  3. they may swallow them
  4. magnetic
  5. it becomes a magnet
  6. needed
  7. True
  8. we change it
  9. True
  10. south near north
  11. north near south
  12. needed
  13. True
  14. vinegar
  15. False
  16. a plastic ruler
  17. a rubber eraser
  18. the magnet used
  19. a mirror
  20. a battery cell
  21. True
  22. we keep it the same
  23. not needed
  24. True
  25. a bar magnet
  26. we keep it the same
  27. True
  28. False
  29. not needed
  30. push apart
  31. we measure it
  32. south near south
  33. the clip moves
  34. at its two poles
  35. a mirror
  36. True
  37. in pairs, opposite ends
  38. an iron nail
  39. a tray
  40. a compass

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