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