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