High School Chemistry(5 Units, 55 Lessons)
Big Idea: Students perform a matter webquest recalling middle school chemistry concepts.
Favorites (69) Resources (20) Reflections (2)
Big Idea: Learn how scientists determined the size and charges of subatomic particles by modeling Rutherford's Gold Foil Experiment.
Favorites (27) Resources (22) Reflections (1)
Big Idea: The Bohr model illustrates the presence of electrons which can be demonstrated by the different colors various metal salts produce in flame tests.
Favorites (20) Resources (19) Reflections (4)
Big Idea: Attractive forces in different elements' atoms vary in a periodic fashion within groups and rows on the periodic table.
Favorites (7) Resources (18) Reflections (1)