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