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