Definition of Technology

What is meant by the term 'Technology'?

• the application of scientific knowledge for practical purposes, especially in industry.

• a form of ancient art practiced by early humans.

• a type of natural resource found in forests.

• the study of celestial bodies and their movements.

Look around the classroom. What examples of technology can you see? Identify this item:

• computer or laptop

• chalkboard

• notebook

• pencil

Look around the classroom. What examples of technology can you see? Identify this item:

• telephone

• book

• pencil

• eraser

Look around the classroom. What examples of technology can you see? Identify this item:

• whiteboard

• pencil

• notebook

• eraser

Look around the classroom. What examples of technology can you see? Identify this item:

• tablet

• notebook

• pencil

• book

Look around the classroom. What examples of technology can you see? Identify this item:

• calculator

• notebook

• pencil

• eraser

(a)   is an example of technology you might see in a classroom.

• A chalkboard
• A pencil
• A computer
• A notebook

Match each type of technology to its correct description.

• Used to illuminate roads and sidewalks at night.

• Weather station

• Monitors and records activity for safety and surveillance.

• Pedestrian crossing signal

• Collects data on temperature, humidity, and other atmospheric conditions.

• Security camera

• Displays signals to help people cross the street safely.

• Street lamp

What is the main function of the technology shown in the second image (an airplane in the sky)?

• Delivering mail

• Transporting people and goods by air

• Generating electricity

• Cleaning the environment

What does the technology in the third image (traffic lights) help to control?

• Water flow

• Road traffic

• Air pollution

• Noise levels