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A. The Nature of Matter: 2. The student understands the basic principles of atomic theory.: 6-8: The student...

SC.A.2.3.1 Add Website - Add Activity

describes and compares the properties of particles and waves.

SC.A.2.3.2 Add Website - Add Activity

knows the general properties of the atom (a massive nucleus of neutral neutrons and positive protons surrounded by a cloud of negative electrons) and accepts that single atoms are not visible.

SC.A.2.3.3 Add Website - Add Activity

knows that radiation, light, and heat are forms of energy used to cook food, treat diseases, and provide energy.

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