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