AC9S9U06

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    Australian Curriculum v9.0 · Science · Year 9 · Science understanding

    AC9S9U06

    Explain how the model of the atom changed following the discovery of electrons, protons and neutrons and describe how natural radioactive decay results in stable atoms

    Australian Curriculum website

    Games that practise AC9S9U06

    Particles, Forces & Earth Lab

    Secondary science quiz: classification, food webs, seasons and tides, forces, particles, cells, rocks, atoms, reactions, genetics and Newton's laws.