Lesson Notes - Measuring Matter      
Lesson 1.2

Key Concepts

• What is the difference between weight and mass?
• What units are used to express the amount of space occupied by matter?
• How is the density of a material determined?

Difference between Weight & Mass

Amount of Space Occupied by Matter

Density of Materials

Vocabulary

• weight
• mass
• International System of Units ("SI")
• volume
• density

Lab 1.2

Quiz 1.2

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