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