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