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