Engineering Worksheet: What Engineers Do
Engineer's tip (Problem first, then solution): Engineered things are designed and built by people; natural things are made by nature. Every invention meets a need: ask “what problem goes away when we have it?”. Scientists ask why things happen; engineers ask how to build something useful.
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- 1.🛠️ People need to go through a mountain. Which invention helps? (a) a tunnel (b) a telephone (c) a lift (d) a water filter
- 2.True or false: a volcano is made by engineers. (a) True (b) False
- 3.🛠️ Is a cloud made by engineers or found in nature? (a) made by engineers (b) found in nature
- 4.🔍 Which is the odd one out? (a) a volcano (b) a cloud (c) a water filter (d) a banyan tree
- 5.Which of these is found in nature? (a) a satellite (b) a volcano (c) a water filter (d) a railway track
- 6.🛠️ Which of these is a problem an engineer could solve? (a) a road that floods (b) a boring story (c) a sad song (d) a lost cricket match
- 7.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) why is the sky blue? (b) who won the match? (c) what is for lunch? (d) how can we build it?
- 8.🛠️ People need to keep food fresh longer. Which invention helps? (a) a fridge (b) a bridge (c) a microscope (d) a telephone
- 9.🛠️ People need to make power from sunlight. Which invention helps? (a) a water filter (b) a telephone (c) a solar panel (d) a lift
- 10.🔍 Which is the odd one out? (a) a bridge (b) a ceiling fan (c) a satellite (d) a mountain
- 11.True or false: a water filter is found in nature. (a) True (b) False
- 12.Which of these is found in nature? (a) a dam (b) a ceiling fan (c) a bicycle (d) a river
- 13.Which need does a solar panel meet? (a) make water safe to drink (b) keep food fresh longer (c) cross a wide river (d) make power from sunlight
- 14.Which of these is made by engineers? (a) a river (b) a seashell (c) a mobile phone (d) a rainbow
- 15.🛠️ Is a mountain made by engineers or found in nature? (a) found in nature (b) made by engineers
- 16.Which need does a lift meet? (a) store water for summer (b) cross a wide river (c) reach a top floor fast (d) see very tiny things
- 17.Which of these is found in nature? (a) a mobile phone (b) a water filter (c) a waterfall (d) a satellite
- 18.True or false: a microscope helps people carry many people far. (a) True (b) False
- 19.🛠️ Is a volcano made by engineers or found in nature? (a) made by engineers (b) found in nature
- 20.Which of these is made by engineers? (a) a coral reef (b) a mountain (c) a bridge (d) a river
- 21.🛠️ People need to cross a wide river. Which invention helps? (a) a fridge (b) a bridge (c) a dam (d) a microscope
- 22.True or false: a river is made by engineers. (a) False (b) True
- 23.🛠️ Is a dam made by engineers or found in nature? (a) found in nature (b) made by engineers
- 24.True or false: a train helps people carry many people far. (a) True (b) False
- 25.Which need does a fridge meet? (a) talk to someone far away (b) carry many people far (c) keep food fresh longer (d) cross a wide river
- 26.True or false: a tunnel helps people keep food fresh longer. (a) True (b) False
- 27.Which need does a tunnel meet? (a) cross a wide river (b) reach a top floor fast (c) store water for summer (d) go through a mountain
- 28.🛠️ Is a seashell made by engineers or found in nature? (a) made by engineers (b) found in nature
- 29.Which of these is found in nature? (a) a mobile phone (b) a ceiling fan (c) a bridge (d) a seashell
- 30.Which of these is found in nature? (a) a bridge (b) a water filter (c) a banyan tree (d) a bicycle
- 31.🛠️ People need to store water for summer. Which invention helps? (a) a water filter (b) a solar panel (c) a dam (d) a train
- 32.True or false: a lift helps people store water for summer. (a) False (b) True
- 33.🛠️ People need to reach a top floor fast. Which invention helps? (a) a telephone (b) a lift (c) a solar panel (d) a microscope
- 34.Which need does a water filter meet? (a) talk to someone far away (b) store water for summer (c) keep food fresh longer (d) make water safe to drink
- 35.Which need does a telephone meet? (a) reach a top floor fast (b) see very tiny things (c) talk to someone far away (d) cross a wide river
- 36.🛠️ What does an engineer do before building anything? (a) buys every material (b) paints the model (c) understands the problem (d) builds at once
- 37.True or false: a waterfall is found in nature. (a) True (b) False
- 38.True or false: a lift helps people make power from sunlight. (a) True (b) False
- 39.True or false: a cloud is found in nature. (a) True (b) False
- 40.🛠️ Is a water filter made by engineers or found in nature? (a) found in nature (b) made by engineers
Answer key
- a tunnel
- False
- found in nature
- a water filter
- a volcano
- a road that floods
- how can we build it?
- a fridge
- a solar panel
- a mountain
- False
- a river
- make power from sunlight
- a mobile phone
- found in nature
- reach a top floor fast
- a waterfall
- False
- found in nature
- a bridge
- a bridge
- False
- made by engineers
- True
- keep food fresh longer
- False
- go through a mountain
- found in nature
- a seashell
- a banyan tree
- a dam
- False
- a lift
- make water safe to drink
- talk to someone far away
- understands the problem
- True
- False
- True
- made by engineers
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