3 Phases of Matter
A closer look at the periodic table.mp4
Calculating Work And Power.mp4
Calculating Work and Power #2.mp4
Convex/concave lenses & farsighted/nearsightedness
Dealing with Density
Drawing an Atom (new 2017)
Drawing an Isotope.mp4
Electromagnetic Spectrum Song!
Energy #1.mp4
Energy Calculations #2.mp4
Finding_the_molecualr_mass.mp4
Human Ear
Light & Filters Review (colors)
Liquid Reinforcement
Locating the epicenter
Locating the Epicenter of an Earthquake
Oceans.ppt
Oscilloscopes
Plate boundaries
Richter Scale vs. MMI Scale
Sound Waves Review
Work and Power problems