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