Curated OER
Gold, Silver, & Bronze
The teacher focuses on the chemistry of the metals in Olympic medals. This video is a different approach to teaching about metals, covering a variety of concepts: elements, alloys, properties of metals, atomic structure, and the periodic...
Curated OER
Particles
A female narrator takes your class on a journey through the history of atomic theory. Not only are protons, neutrons, and electrons introduced but quarks and leptons are too. You will find this most appropriate for viewing in a high...