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