How We See Things
Students explain that mirrors reflect light. They examine how when a beam of light is reflected from a surface, its direction changes.
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Energy for Life (Energy from Food)
Energy comes in many forms, but how do living things get the energy they need to survive and thrive? In a simple, controlled experiment with yeast, water, and sugar, groups make observations about how yeast reacts with water alone, then...
3rd - 12th Science CCSS: Adaptable
How Do Dogs "See" with Their Noses?
While dogs may not be able to see quite as well as humans, they definitely have us beat when it comes to their sense of smell. Prepare to be amazed as this short video investigates the incredibly sensitive noses of man's best friend.
4 mins 5th - 12th Science CCSS: Adaptable
How Do Solar Panels Work?
What are those shiny things that people are installing on the roofs of their houses? Learn about the structure, function, and logistics of solar panels, as well as the challenges of using the sun's energy as our exclusive power source on...
5 mins 4th - 8th Science CCSS: Adaptable