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