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