Group items tagged

"Amazing Movie of Mars Curiosity HD"

"This particular algal species, commonly found in polluted water, is often referred to as "pond scum". As the movie switches to a 20x lens and then the 40x, watch closely, toward the center of each cell in the strand, for the cell nucleus. It's right near the middle and shows as a round object that is near transparent, but once you see it, you will see others. "

"What are levers and what are the three types? Well check this out and see. For a full lesson plan and more movies check out www.bitesizephysics.com"

Students explore the genetic changes associated with lactose tolerance/intolerance and how the trait is inherited in families.

"The MIDWAY media project is a powerful visual journey into the heart of an astonishingly symbolic environmental tragedy. On one of the remotest islands on our planet, tens of thousands of baby albatrosses lie dead on the ground, their bodies filled with plastic from the Pacific Garbage Patch."