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