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