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