Subjects Taught


CH 2 Elements and Atoms -Khan Academy - Elements and atoms: How elements relate to atoms. The basics of how protons, electrons and neutrons make up an atom. 

CH 4 Introduction to the Atom - Khan Academy - Introduction to the atom: The atom, proton, neutron and electron

Lewis Dot Stuctures help video- very basic :

Lewis Dot Structure help video-more complex structures: