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Measurement of Mass – Basic 3 Basic Technology Lesson Note (First Term)

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Lesson note at a glance

Subject
Basic Technology
Class
Basic 3
Term
First Term
Topic
Measurement of Mass
Order
Topic 4 of 18 this term
Reading time
1 min

What is Mass?

Mass is how heavy something is. When we weigh things, we find their mass.

Tools for Measuring Mass

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  • Kitchen scale – for food items

  • Bathroom scale – for people

  • Balance scale – compares two things

Units of Mass

  • Gram (g) – for light things like sugar
  • Kilogram (kg) – for heavy things like a bag of rice
  • 1 kilogram = 1000 grams

Exercise 1: Which is heavier?

  • Apple or stone? _____
  • Your bag or your shoe? _____
  • 500g or 1kg? _____

This term's Basic Technology topics

Basic 3 First Term · 18 topics

  1. Measurement of Length
  2. Information Technology: Computer Development
  3. Physical and Health Education: Moving Body Parts
  4. Measurement of Mass
  5. Computer Development
  6. Movement
  7. Measurement of Time
  8. System Unit
  9. Physical Fitness
  10. Forms of Energy: Light Energy
  11. Mirror: Image Formation
See all 18 Basic 3 First Term Basic Technology topics →
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