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