Design with magnets
3rd grade (Year 4 in England) · 16 questions · Common Core: NGSS.3-PS2-4 · England: KS2 Y3 Forces and magnets
Name
Date
Score/ 16
Question 1
Would a magnet help with this job: finding north with a compass?
- A. a magnet would help
- B. a magnet would not help
Question 2
True or false? A magnet can pick up a wooden spoon.
- A. True
- B. False
Question 3
Why do many fridge and cupboard doors have a magnet in the seal or latch?
- A. to hold the door closed without a lock
- B. to make light
- C. to make the door heavier
- D. to keep the food warm
Question 4
Would a magnet help with this job: finding north with a compass?
- A. a magnet would help
- B. a magnet would not help
Question 5
True or false? Magnets attract all metals.
- A. True
- B. False
Question 6
Why do many fridge and cupboard doors have a magnet in the seal or latch?
- A. to make the door heavier
- B. to keep the food warm
- C. to hold the door closed without a lock
- D. to make light
Question 7
Would a magnet help with this job: picking up spilled rice?
- A. a magnet would help
- B. a magnet would not help
Question 8
True or false? A magnet can pick up a wooden spoon.
- A. True
- B. False
Question 9
A recycling centre needs to separate steel cans from aluminium (aluminum) cans. What should it use?
- A. a sieve
- B. a big magnet that picks out the steel cans
- C. a fan to blow them apart
- D. water to dissolve the aluminium
Question 10
Would a magnet help with this job: collecting aluminium (aluminum) foil scraps?
- A. a magnet would help
- B. a magnet would not help
Question 11
True or false? A compass works because it has a battery.
- A. True
- B. False
Question 12
You drop a box of steel pins into the grass. What is the quickest safe way to collect them?
- A. Wait for the wind to blow them away.
- B. Sweep a strong magnet over the grass.
- C. Pour water on the grass.
- D. Pick each one up with bare fingers in the dark.
Question 13
Would a magnet help with this job: sticking a poster to a wooden door?
- A. a magnet would help
- B. a magnet would not help
Question 14
True or false? Magnets can hold things in place without glue.
- A. True
- B. False
Question 15
Why do many fridge and cupboard doors have a magnet in the seal or latch?
- A. to make the door heavier
- B. to hold the door closed without a lock
- C. to make light
- D. to keep the food warm
Question 16
Would a magnet help with this job: sticking a poster to a wooden door?
- A. a magnet would help
- B. a magnet would not help
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