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 keep food fresh longer. Which invention helps? (a) a fridge (b) a telephone (c) a bridge (d) a tunnel
- 2.True or false: a coral reef is found in nature. (a) True (b) False
- 3.Which of these is made by engineers? (a) a rainbow (b) a mountain (c) a coral reef (d) a bicycle
- 4.🛠️ Is a rainbow made by engineers or found in nature? (a) found in nature (b) made by engineers
- 5.Which of these is found in nature? (a) a mobile phone (b) a railway track (c) a ceiling fan (d) a waterfall
- 6.True or false: a mountain is made by engineers. (a) False (b) True
- 7.🛠️ Is a cloud made by engineers or found in nature? (a) made by engineers (b) found in nature
- 8.True or false: a volcano is found in nature. (a) True (b) False
- 9.🔍 Which is the odd one out? (a) a cloud (b) a waterfall (c) a ceiling fan (d) a seashell
- 10.🛠️ Which of these is a problem an engineer could solve? (a) a boring story (b) a road that floods (c) a sad song (d) a lost cricket match
- 11.🔍 Which is the odd one out? (a) a banyan tree (b) a waterfall (c) a mobile phone (d) a river
- 12.🔍 Which is the odd one out? (a) a ceiling fan (b) a bicycle (c) a cloud (d) a mobile phone
- 13.True or false: a bridge is found in nature. (a) False (b) True
- 14.Which of these is made by engineers? (a) a mountain (b) a bridge (c) a banyan tree (d) a cloud
- 15.Which need does a dam meet? (a) cross a wide river (b) reach a top floor fast (c) store water for summer (d) go through a mountain
- 16.🛠️ Is a dam made by engineers or found in nature? (a) found in nature (b) made by engineers
- 17.True or false: a telephone helps people cross a wide river. (a) True (b) False
- 18.🛠️ People need to see very tiny things. Which invention helps? (a) a dam (b) a bridge (c) a microscope (d) a water filter
- 19.🛠️ Is a water filter made by engineers or found in nature? (a) found in nature (b) made by engineers
- 20.Which of these is made by engineers? (a) a volcano (b) a cloud (c) a mountain (d) a water filter
- 21.Which of these is found in nature? (a) a banyan tree (b) a lift (c) a bridge (d) a ceiling fan
- 22.True or false: a train helps people carry many people far. (a) False (b) True
- 23.🛠️ Engineers use maths and which other subject the most? (a) cooking (b) music (c) dance (d) science
- 24.🛠️ People need to reach a top floor fast. Which invention helps? (a) a telephone (b) a bridge (c) a fridge (d) a lift
- 25.Which need does a lift meet? (a) carry many people far (b) see very tiny things (c) make power from sunlight (d) reach a top floor fast
- 26.True or false: a microscope helps people see very tiny things. (a) True (b) False
- 27.True or false: a seashell is made by engineers. (a) False (b) True
- 28.🛠️ People need to go through a mountain. Which invention helps? (a) a lift (b) a bridge (c) a train (d) a tunnel
- 29.Which of these is made by engineers? (a) a mountain (b) a volcano (c) a cloud (d) a railway track
- 30.Which of these is found in nature? (a) a bicycle (b) a river (c) a railway track (d) a dam
- 31.🛠️ Is a satellite made by engineers or found in nature? (a) made by engineers (b) found in nature
- 32.🔍 Which is the odd one out? (a) a mountain (b) a river (c) a banyan tree (d) a satellite
- 33.True or false: a bridge helps people cross a wide river. (a) True (b) False
- 34.🔍 Which is the odd one out? (a) a seashell (b) a railway track (c) a bridge (d) a lift
- 35.🛠️ Is a volcano made by engineers or found in nature? (a) found in nature (b) made by engineers
- 36.True or false: a train helps people store water for summer. (a) True (b) False
- 37.Which need does a tunnel meet? (a) talk to someone far away (b) make power from sunlight (c) go through a mountain (d) store water for summer
- 38.🛠️ Is a seashell made by engineers or found in nature? (a) made by engineers (b) found in nature
- 39.True or false: a lift helps people keep food fresh longer. (a) False (b) True
- 40.True or false: a telephone helps people make water safe to drink. (a) True (b) False
Answer key
- a fridge
- True
- a bicycle
- found in nature
- a waterfall
- False
- found in nature
- True
- a ceiling fan
- a road that floods
- a mobile phone
- a cloud
- False
- a bridge
- store water for summer
- made by engineers
- False
- a microscope
- made by engineers
- a water filter
- a banyan tree
- True
- science
- a lift
- reach a top floor fast
- True
- False
- a tunnel
- a railway track
- a river
- made by engineers
- a satellite
- True
- a seashell
- found in nature
- False
- go through a mountain
- found in nature
- False
- False
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