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