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