Magnet Experiment Worksheet
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.🛟 Why must small magnets be kept away from little children? (a) they may swallow them (b) they are too hot (c) they smell bad (d) they are too heavy
- 2.True or false: a tray is needed for the magnet test. (a) False (b) True
- 3.True or false: a results chart is not needed for the magnet test. (a) True (b) False
- 4.True or false: test objects is not needed for the magnet test. (a) True (b) False
- 5.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) yeast (b) a bar magnet (c) a tray (d) test objects
- 6.🧺 Do we need a tray for the magnet test? (a) not needed (b) needed
- 7.True or false: a wooden pencil is not pulled by a magnet. (a) False (b) True
- 8.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the same table is kept the same. (a) True (b) False
- 9.True or false: a cotton cloth is pulled by a magnet. (a) True (b) False
- 10.🧺 Three of these are needed for the magnet test. Which one is NOT needed? (a) a results chart (b) a bar magnet (c) a balloon (d) test objects
- 11.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? Which of these is kept the same? (a) sheets it pulls through (b) the magnet used (c) the same paper clip
- 12.🧺 Do we need turmeric powder for the magnet test? (a) not needed (b) needed
- 13.🧺 Do we need a balloon for the magnet test? (a) needed (b) not needed
- 14.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the same table is the one thing we change. (a) True (b) False
- 15.🧲 Two magnets: north near north. Do they pull together or push apart? (a) push apart (b) pull together
- 16.🧺 Which of these is not needed for the magnet test? (a) a tray (b) test objects (c) a bar magnet (d) yeast
- 17.True or false: a sewing needle is not pulled by a magnet. (a) True (b) False
- 18.🧲 Is a safety pin magnetic or non-magnetic? (a) non-magnetic (b) magnetic
- 19.🧲 Which of these pull together? (a) south near south (b) south near north (c) north near north
- 20.🧲 Is an aluminium can magnetic or non-magnetic? (a) non-magnetic (b) magnetic
- 21.True or false: south near south push apart. (a) True (b) False
- 22.🛟 How should you store bar magnets? (a) dropped on the floor (b) in pairs, opposite ends (c) in a hot oven (d) loose in a toy box
- 23.⚖️ 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 measure it (b) we change it (c) we keep it the same
- 24.🧺 Do we need yeast for the magnet test? (a) not needed (b) needed
- 25.🧺 Do we need a battery cell for the magnet test? (a) needed (b) not needed
- 26.🔮 Predict: you drop a bar magnet on the floor many times. What happens? (a) it gets stronger (b) it gets weaker (c) it becomes heavier (d) it turns to copper
- 27.⚖️ Fair test — does a stronger magnet pull a paper clip through more sheets of paper? True or false: the same paper clip is kept the same. (a) True (b) False
- 28.True or false: south near south pull together. (a) False (b) True
- 29.🧲 Which of these is pulled by a magnet? (a) a steel paper clip (b) an aluminium can (c) a copper wire (d) a wooden pencil
- 30.🧺 Which of these is needed for the magnet test? (a) a bar magnet (b) yeast (c) turmeric powder (d) a mirror
- 31.True or false: yeast is needed for the magnet test. (a) False (b) True
- 32.🧲 A bar magnet hangs freely from a thread. Which way does it point? (a) towards the Sun (b) up and down (c) east and west (d) north and south
- 33.🧲 Which of these push apart? (a) north near south (b) north near north (c) south near north
- 34.🧲 Where is a bar magnet’s pull strongest? (a) at its two poles (b) everywhere the same (c) nowhere (d) in the middle
- 35.🔍 Which is the odd one out? (a) a steel paper clip (b) a safety pin (c) a sewing needle (d) a plastic ruler
- 36.⚖️ 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) sheets it pulls through (b) the magnet used (c) the same table (d) the kind of paper
- 37.🧺 Which of these is needed for the magnet test? (a) a tray (b) a balloon (c) vinegar (d) a mirror
- 38.🧺 Do we need vinegar for the magnet test? (a) not needed (b) needed
- 39.🧺 Do we need a mirror for the magnet test? (a) needed (b) not needed
- 40.🧲 Is iron filings magnetic or non-magnetic? (a) non-magnetic (b) magnetic
Answer key
- they may swallow them
- True
- False
- False
- yeast
- needed
- True
- True
- False
- a balloon
- the same paper clip
- not needed
- not needed
- False
- push apart
- yeast
- False
- magnetic
- south near north
- non-magnetic
- True
- in pairs, opposite ends
- we keep it the same
- not needed
- not needed
- it gets weaker
- True
- False
- a steel paper clip
- a bar magnet
- False
- north and south
- north near north
- at its two poles
- a plastic ruler
- the magnet used
- a tray
- not needed
- not needed
- magnetic
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