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