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