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