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