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