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