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