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