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.Which of these is made by engineers? (a) a river (b) a dam (c) a seashell (d) a banyan tree
- 2.True or false: a cloud is made by engineers. (a) True (b) False
- 3.Which of these is found in nature? (a) a dam (b) a satellite (c) a seashell (d) a mobile phone
- 4.True or false: a microscope helps people see very tiny things. (a) False (b) True
- 5.🛠️ Is a river made by engineers or found in nature? (a) found in nature (b) made by engineers
- 6.🛠️ Is a bicycle made by engineers or found in nature? (a) found in nature (b) made by engineers
- 7.True or false: a train helps people carry many people far. (a) True (b) False
- 8.Which of these is found in nature? (a) a coral reef (b) a mobile phone (c) a railway track (d) a ceiling fan
- 9.Which of these is made by engineers? (a) a banyan tree (b) a river (c) a mountain (d) a lift
- 10.🛠️ Which of these is a problem an engineer could solve? (a) a road that floods (b) a sad song (c) a lost cricket match (d) a boring story
- 11.True or false: a bridge is made by engineers. (a) False (b) True
- 12.Which of these is found in nature? (a) a satellite (b) a bicycle (c) a volcano (d) a bridge
- 13.🛠️ People need to store water for summer. Which invention helps? (a) a train (b) a bridge (c) a lift (d) a dam
- 14.🛠️ Is a lift made by engineers or found in nature? (a) found in nature (b) made by engineers
- 15.True or false: a bicycle is found in nature. (a) True (b) False
- 16.🛠️ Is a dam made by engineers or found in nature? (a) made by engineers (b) found in nature
- 17.Which need does a train meet? (a) cross a wide river (b) store water for summer (c) carry many people far (d) see very tiny things
- 18.🔍 Which is the odd one out? (a) a bicycle (b) a mountain (c) a mobile phone (d) a dam
- 19.🔍 Which is the odd one out? (a) a rainbow (b) a banyan tree (c) a bridge (d) a cloud
- 20.🛠️ People need to talk to someone far away. Which invention helps? (a) a fridge (b) a dam (c) a telephone (d) a tunnel
- 21.🛠️ What does an engineer mainly do? (a) sells tickets (b) designs useful solutions (c) grows crops (d) only paints pictures
- 22.🛠️ People need to carry many people far. Which invention helps? (a) a train (b) a tunnel (c) a lift (d) a solar panel
- 23.True or false: a seashell is found in nature. (a) False (b) True
- 24.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) what is for lunch? (b) who won the match? (c) why is the sky blue? (d) how can we build it?
- 25.Which need does a dam meet? (a) make water safe to drink (b) cross a wide river (c) talk to someone far away (d) store water for summer
- 26.🛠️ People need to keep food fresh longer. Which invention helps? (a) a tunnel (b) a train (c) a fridge (d) a solar panel
- 27.Which of these is made by engineers? (a) a coral reef (b) a rainbow (c) a mountain (d) a ceiling fan
- 28.Which of these is found in nature? (a) a lift (b) a satellite (c) a water filter (d) a river
- 29.Which need does a telephone meet? (a) talk to someone far away (b) reach a top floor fast (c) store water for summer (d) make power from sunlight
- 30.Which need does a tunnel meet? (a) store water for summer (b) cross a wide river (c) carry many people far (d) go through a mountain
- 31.Which of these is made by engineers? (a) a mountain (b) a satellite (c) a waterfall (d) a river
- 32.Which need does a solar panel meet? (a) make water safe to drink (b) see very tiny things (c) go through a mountain (d) make power from sunlight
- 33.Which need does a lift meet? (a) make water safe to drink (b) go through a mountain (c) talk to someone far away (d) reach a top floor fast
- 34.True or false: a train helps people reach a top floor fast. (a) False (b) True
- 35.True or false: a fridge helps people keep food fresh longer. (a) True (b) False
- 36.True or false: a ceiling fan is made by engineers. (a) False (b) True
- 37.🛠️ Is a railway track made by engineers or found in nature? (a) made by engineers (b) found in nature
- 38.🛠️ People need to cross a wide river. Which invention helps? (a) a tunnel (b) a solar panel (c) a bridge (d) a lift
- 39.🛠️ Is a mountain made by engineers or found in nature? (a) found in nature (b) made by engineers
- 40.True or false: a waterfall is made by engineers. (a) False (b) True
Answer key
- a dam
- False
- a seashell
- True
- found in nature
- made by engineers
- True
- a coral reef
- a lift
- a road that floods
- True
- a volcano
- a dam
- made by engineers
- False
- made by engineers
- carry many people far
- a mountain
- a bridge
- a telephone
- designs useful solutions
- a train
- True
- how can we build it?
- store water for summer
- a fridge
- a ceiling fan
- a river
- talk to someone far away
- go through a mountain
- a satellite
- make power from sunlight
- reach a top floor fast
- False
- True
- True
- made by engineers
- a bridge
- found in nature
- False
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