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