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