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