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