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