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