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