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 made by engineers? (a) a seashell (b) a cloud (c) a bridge (d) a coral reef
- 2.True or false: a seashell is made by engineers. (a) False (b) True
- 3.🛠️ People need to make water safe to drink. Which invention helps? (a) a water filter (b) a train (c) a telephone (d) a tunnel
- 4.🛠️ 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?
- 5.🔍 Which is the odd one out? (a) a banyan tree (b) a cloud (c) a mountain (d) a dam
- 6.Which of these is made by engineers? (a) a volcano (b) a river (c) a satellite (d) a banyan tree
- 7.True or false: a train helps people carry many people far. (a) True (b) False
- 8.🛠️ People need to store water for summer. Which invention helps? (a) a solar panel (b) a tunnel (c) a bridge (d) a dam
- 9.True or false: a bridge is found in nature. (a) True (b) False
- 10.🛠️ People need to talk to someone far away. Which invention helps? (a) a bridge (b) a microscope (c) a telephone (d) a dam
- 11.Which need does a dam meet? (a) cross a wide river (b) store water for summer (c) reach a top floor fast (d) carry many people far
- 12.True or false: a river is made by engineers. (a) True (b) False
- 13.True or false: a dam is found in nature. (a) True (b) False
- 14.Which need does a fridge meet? (a) go through a mountain (b) reach a top floor fast (c) cross a wide river (d) keep food fresh longer
- 15.🛠️ Engineers use maths and which other subject the most? (a) science (b) music (c) dance (d) cooking
- 16.🛠️ What does an engineer do before building anything? (a) buys every material (b) builds at once (c) paints the model (d) understands the problem
- 17.True or false: a tunnel helps people go through a mountain. (a) False (b) True
- 18.True or false: a microscope helps people keep food fresh longer. (a) True (b) False
- 19.Which of these is made by engineers? (a) a ceiling fan (b) a coral reef (c) a seashell (d) a banyan tree
- 20.True or false: a mobile phone is made by engineers. (a) False (b) True
- 21.Which of these is found in nature? (a) a lift (b) a waterfall (c) a satellite (d) a railway track
- 22.True or false: a banyan tree is made by engineers. (a) False (b) True
- 23.True or false: a water filter is found in nature. (a) False (b) True
- 24.🔍 Which is the odd one out? (a) a bridge (b) a volcano (c) a ceiling fan (d) a railway track
- 25.🛠️ People need to reach a top floor fast. Which invention helps? (a) a tunnel (b) a lift (c) a dam (d) a train
- 26.🔍 Which is the odd one out? (a) a bicycle (b) a railway track (c) a bridge (d) a waterfall
- 27.Which of these is made by engineers? (a) a volcano (b) a waterfall (c) a coral reef (d) a railway track
- 28.🛠️ People need to cross a wide river. Which invention helps? (a) a fridge (b) a dam (c) a bridge (d) a water filter
- 29.True or false: a ceiling fan is found in nature. (a) True (b) False
- 30.Which of these is found in nature? (a) a dam (b) a railway track (c) a water filter (d) a coral reef
- 31.🛠️ Is a bicycle made by engineers or found in nature? (a) made by engineers (b) found in nature
- 32.🔍 Which is the odd one out? (a) a mountain (b) a banyan tree (c) a satellite (d) a cloud
- 33.🛠️ What does an engineer mainly do? (a) grows crops (b) sells tickets (c) only paints pictures (d) designs useful solutions
- 34.True or false: a railway track is made by engineers. (a) False (b) True
- 35.🛠️ Is a volcano made by engineers or found in nature? (a) made by engineers (b) found in nature
- 36.True or false: a fridge helps people keep food fresh longer. (a) False (b) True
- 37.🛠️ People need to carry many people far. Which invention helps? (a) a tunnel (b) a lift (c) a train (d) a bridge
- 38.🛠️ Is a mobile phone made by engineers or found in nature? (a) made by engineers (b) found in nature
- 39.True or false: a satellite is made by engineers. (a) False (b) True
- 40.Which of these is found in nature? (a) a mobile phone (b) a bicycle (c) a seashell (d) a railway track
Answer key
- a bridge
- False
- a water filter
- how can we build it?
- a dam
- a satellite
- True
- a dam
- False
- a telephone
- store water for summer
- False
- False
- keep food fresh longer
- science
- understands the problem
- True
- False
- a ceiling fan
- True
- a waterfall
- False
- False
- a volcano
- a lift
- a waterfall
- a railway track
- a bridge
- False
- a coral reef
- made by engineers
- a satellite
- designs useful solutions
- True
- found in nature
- True
- a train
- made by engineers
- True
- a seashell
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