The Elements by Matt Mullins
Geology by Barbara Murck
Vocabulary Added:
element: the most fundamental substance into which matter can be separated by chemical means
atom: smallest individual particle that has all the properties of a particular element
compound: when atoms of different types combine
molecule: the smallest individual particle of a compound
Discussion:
classification of elements - periodic table
structure of an atom
molecules
Activity:
Find things around the house containing elements or compounds and identify them (borax, baking soda, carbon dioxide, salt, etc).
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