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