Urbana School District
Optics
Don't worry, optics is a light topic! The presentation covers reflection, refraction, fiber optics, mirages, prisms, rainbows, dispersion, mirrors, lenses, telescopes, diffraction, the human eye, and much, much more. Presentation is the...
Curated OER
Accent Marks & Special Characters in Spanish
Check out this clear description of how and when to use accent marks and special characters. The information, necessary to truly understand the purpose of special characters and accent marks would make a great reference material for...
Curated OER
Applications of GIS
Don't be concerned that the title slide of this presentation mentions Virginia's Geospatial Extension Program; this slide show is very informative for any technology-focused curriculum when considering global information systems. It...
New York State University
Law of Conservation of Energy
Become energy efficient with a presentation that covers the Law of Conservation of Energy with friction. It also includes energy transformations, power, and units of measurement.