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