Positively Autism
Primary and Secondary Colors
Red, yellow, blue. Orange, purple, green. Introduce kids to primary and secondary colors with a series of videos and a 19-slide presentation that shows how mixing primary colors produces secondary colors.
Curated OER
Do You Know Your Colors?
Red, yellow, green, and blue are such wonderful colors. Introduce your littlest learners to the color names, where they are commonly found, and how they can be mixed or made. A highly visual presentation that shows its colors.
Urbana School District
Light
You matter, unless you multiply yourself by the speed of light ... then you energy. Presentation covers the behavior of light as both a wave and a particle, light versus sound, space travel, why objects have colors, depth perception,...
Mr. E. Science
Light
Where does bad light end up? In a prism! The presentation covers light, mirrors, lenses, and the structure of the eye. It also provides explanations of reflection, refraction, concave and convex mirrors and lenses, and a comparison of...
Curated OER
Fine Arts
Art Teachers should love this presentation which highlights some of the basic elements of pieces of visual art. Purposes for creating art, art processes, art media, and art subject matter are all topics presented in a colorful way. A lot...
Biology Junction
Energy Flow Through an Ecosystem: Food Chains, Food Webs, and Energy Pyramids
When a minnow eats a piece of plastic, that garbage often tracks through multiple animals, causing harm to each as it passes through the food chain. Scholars learn about food chains, food webs, and energy pyramids with a presentation. It...