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