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