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