Students watch 2 videos on the three states of matter. First video is Three States of Matter, discusses the the how the molecules are arranged in all three states of matter, whether they have constant volume and/or take she shape of the container and the amount of energy in each state. The second video, Changes of State, discusses how go from one state of matter to another. Vocabulary discussed, Freezing, Melting, Condensation, Condense, evaporation, and compress. Both Videos have a note-tak