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