Who Did It?

Students role play various stakeholders who need water and make a pitch for the water allocation of a pond that is gradually decreasing in depth due to the overuse of water.

If there is one word in all the English language that gets me pumped, it's forensics. Young super sleuths and spies will love investigating the invisible ink used to write a secret message, considering and categorizing fingerprints, and...

Students explore forensic science and its uses in criminal investigations. They solve a fictional crime by identifying and analyzing the fingerprints, strand of hair, and thread samples for evidence. After completing charts for each,...

You may know that octopuses have three hearts — but did you know butterflies can taste with their feet? Individuals review all they have learned about plants, animals, and classification. They work through several different puzzles to...

As we get older, we age, our bodies and minds deteriorate, but this isn't true of all species. The video begins with why we age and what biological processes cause aging. Then it covers research on worms, mice, and other animals that...

In 2007, 73 percent of the population in Polynesia was infected with the Zika virus, and, like today, there was no vaccine. Viewers see the history of Malaria, dating back to Roman times and its relationship to the Zika virus. They learn...

Students explore how forensic science is used in criminal investigations. They learn that for the next few days that are going to try to solve a crime that took place in the classroom. Students are given a story to read about the crime...

It is hard to believe a 300-foot-tall Redwood tree began as a single cell hundreds of years ago. How did it grow so large? Observe how different kinds of cells (bacteria, sex cells, and eukaryotic cells) reproduce or make more cells for...

Students role-play as San Francisco residents in 1908 who support or oppose the building of a dam in Yosemite National Park. They create posters and write letters to representatives defending their positions.

Tooth be told, your class is gonna love this video! Science scholars look beyond simple cell types and enter the world of teeth. The narrator describes how we think teeth evolved to their present form, how form dictates function, and how...