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