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