Classifying Matter

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This lesson introduces learners to the task of classifying matter into categories. We start by identifying the simplest form of matter – the elements. This is an ideal opportunity to introduce learners to the Periodic Table where elements with similar physical and chemical properties are group together together. Elements can be classified as metals, metalloids and the non-metals. This lesson also shows how elements combined chemically to form compounds. Mixtures are the final category examined.
Learner Video