Bio-What?!

We are all the same, yet we are all different—just like snowflakes. Learners explore the science behind snowflakes and their uniqueness as they view the video segment on snow. They conclude with a discussion about physical and chemical...

Ready for a lesson on the wonders of cooking? Young scientists view the short video segment and explore the science of temperature changes on physical and chemical properties in food as the cooking process transforms raw ingredients into...

Less than 25 percent of published research proves reproducible. The video discusses the importance of duplicating results, introduces the challenge related to this task, and examines the issue from multiple points of view, allowing for...

Many fields of study require a specialty and a sub-specialty as you progress through your education. Scholars learn about six sub-specialties of life science. From botany to zoology, our knowledge of the world of living organisms expands...

Fortune tellers have their glass ball, futurists have their charts of trends, and science fiction writers have their imaginations. Which would you use to predict the future? See what this video has to say about predicting the future.

Why are snowflakes six-sided? Why are none of them the same? Explore what is known and still unknown about these winter wonders. 

Pique interest in water pressure, demonstrate buoyancy, and explore water displacement concepts with a homemade Cartesian diver. You may want to change the name of the toy, however, as is is not documented the Rene Descartes actually...

Almost one fifth of your weight is in your skin, but why does it weigh so much? Viewers learn about the integumentary system and the many functions it performs constantly to keep them safe. Then, they answer multiple choice and...

Let it snow, let it snow, let it ... thundersnow? Explore the thundersnow phenomenon with a video and lesson as part of the Seasonal Science series. The video describes what causes the unique weather event, explains just how rare these...

After showing they quick-paced featurette on the breaking of bonds, hold a discussion using the accompanying Think questions. Complex molecules are broken down into smaller molecules during digestion. There are six main molecules that...