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