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