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