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