PPT
Curated OER

Waves

For Teachers 9th - 12th
Although this was written to accompany a specific textbook, the information can illustrate wave motion for any advanced level physics course. The slides are simple, use plain but colorful fonts, and include diagrams and pictures to...
PPT
Curated OER

Marine Fisheries Management

For Teachers 6th - 12th
Almost 200 slides make this a vast collection! It is a quirky collection, titled "Marine Fisheries Management," but having little to do with that occupation. What you will find are two-toned blue backgrounds with no pictures, but a few...
PPT
Curated OER

Producing Energy From Fossil Fuels and Renewable Sources

For Teachers 6th - 12th
All types of energy are presented here, with neat pictures and labels to illustrate the technology typically used. Ways of harnessing the energy most efficiently are discussed, and good examples provide starters for further research....
PPT
Curated OER

Spherical Mirrors

For Teachers 9th - 12th
Some formatting issues will need repair (a few overlapping text boxes and pictures), but overall this is a comprehensive presentation on how light reflects off of spherical mirrors. Both convex and concave mirrors are explained,...