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