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