• State that almost everything that exists in nature is matter
• Prove that living things and nonliving things have mass and occupy space
• Differentiate the physical properties and chemical properties of matter
• Classify materials by the different characteristics
• Generalise that matter consists of particles
• Compare and contrast three states of matter based on the kinetic theory in terms of the arrangement and movement of particles
• Use space-time relationships to compare rate of diffusion in three states of matter
• Describe the change in state of matter, in terms of movement of particles caused by the absorption and the release of heat, based on kinetic theory
• Conclude that temperature remains constant during freezing, melting and boiling
• Conclude that the mass remains constant during physical changes
• Explain with examples the changes of the state of matter in daily life
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