Forms of Technology II: Developed Technology – Basic 3 Basic Science Lesson Note (First Term)

Date: ___________
Class: Primary 3
Duration: 40 minutes

Basic science: forms of technology – developed technology

What is Developed Technology?

Developed technology means modern, advanced tools and machines that are very smart and fast.

Examples of Developed Technology

• Computers – for learning and work

• Smartphones – make calls, take photos, play games

• Cars – move people quickly

• Airplanes – fly in the sky

• Television – shows pictures and sound

• Washing machines – clean clothes automatically

• Refrigerators – keep food cold

Characteristics of Developed Technology

• Uses electricity to work
• Very fast and efficient
• Can do many things at once
• Made from metal, plastic and other modern materials
• Automatic – works by itself
• Complex – has many parts working together

Exercise 1:

1. Circle the developed technology: Stone knife / Smartphone / Clay pot / Computer
2. What makes developed technology work? _______
3. Name 3 developed technologies at home: _______, _______, _______