Geologic Puzzles: Morrison Formation
High schoolers make observations and present interpretations based on their observations and on their prior knowledge. They use images to answer questions and make formulate hypotheses.
9th - 12th Science 3 Views 3 Downloads
The Effect of Natural Selection on Genes, Traits and Individuals
Rotating through five stations, evolutionary biologists explore the question of how changes in DNA facilitate the changes in a population over time. High-quality, colorful cards of animals, skeletons, skulls, and DNA sequences can all be...
9th - 12th Science CCSS: Designed
Two Versions of Gravity: Newton and Einstein
We have all heard the debate about teaching both theories, but an innovative lesson takes the discussion to a new level. Scholars research and debate Newton's Law of Gravitation versus Einstein's General Theory of Relativity with...
11th - 12th Science CCSS: Adaptable
Teacher's Guide to Science Projects
Do you find the idea of having a science fair with all of your students intimidating? Use a guide that provides everything you need to know to make project-based learning manageable. The resource includes options for four different types...
6th - 12th Science CCSS: Adaptable
Feedback Loops: How Nature Gets Its Rhythms
Explore the role of feedback loops in maintaining nature's delicate balance with this short science video. Introducing the concepts of positive and negative feedback, multiple examples are presented that explore the intricate web of...
5 mins 7th - 12th Science CCSS: Adaptable
The Making of the Fittest: Natural Selection in Humans
Sickle cell disease only occurs when both parents contribute the trait, and mostly in those of African descent. Where did it come from? How did it evolve? Tony Allison, a molecular biologist, noticed a connection between sickle cell and...
14 mins 8th - Higher Ed Science CCSS: Designed