Many define biology as the study of life but can't agree on a definition of life. Trying to explain all of the domains and subdomains of biology seems a bit easier than defining life. See a full map of the topics covered by the general...

This modern animation and discussion of the ancient secrets of Pascal's triangle manages to be topical, engaging, and mathematically deep all at the same time. A great introduction to the power of number theory across multiple math...

Origin stories aren't just for comic books. Learners explore the Inca origin story and compare it to other familiar creation myths with an installment of the Native American Stories series. An easy-to-use lesson plan includes an...

Build a strong foundation for your teaching of stability and change! The video addresses the Next Generation Science Standards Cross-Cutting Concept through insightful examples. The narrator includes ideas for introducing the standard in...

Why was the war in the Pacific theater so difficult? Show pupils how the US laid out its military strategy in the Pacific, such as island hopping, and avoiding Japanese military strongholds. With an informative video, viewers understand...

Did you know that the Schlieffen Plan was actually quite rigid, which led to its demise? Young historians discover all the details about how the plan failed, as well as its historical context to the broader subject of World War I using...

Provide a historical context for the political unrest between Russia and Ukraine that began in late 2013. Learners review their prior knowledge and chronicle new understandings with a KWL chart, watch a video explaining the Ukrainian...

Did you know the state drink of Indiana is ... water? Scholars use a short video to better understand each of the 50 states in the US. They quickly tour the nation identifying characteristics that make each state unique. The clip creates...

Three video clips show real-life news coverage from the Apollo 1 disaster. Young historians learn what events led to the disaster. Clips cover the initial disaster, the astronauts discussing the mission before the launch, and a ceremony...

The ninth lesson in a 10-part series on Fresh Solutions explains how aquifers develop and how people currently use them. The video also explores how aquifers are being depleted faster than they refill and the long-term concerns about...

The country of Georgia is relatively unknown, but the land of the wolves has a fascinating cultural and political profile. While technically located in Asia, it is more European in culture. An interesting video explores the fascinating...

There's more to Egypt than just pyramids—it is the crossroads between North Africa and the Middle East. Egypt is the world's largest Arab country, and it is the center of Arab cinema and publishing. A video resource explores these...

Ghana is located in a region once known as the Gold Coast, thanks to the bounty of metal. Now, it is an economic powerhouse. The country transitioned from colonialism to independence first among its peers, and it kept much of its...

It may be the cradle of European civilization, but Greece faces some challenges including a gender imbalance and economic worries. The sea-faring nation has one of the largest numbers of archeological sites in the world, and its culture...

The Maldives is the world's lowest country—at least when it comes to elevation—but it's home to some of the highest-priced resorts. The atolls aren't all inhabited with luxury bungalows, and some of the island nation's more genuine spots...

Moldova may be one of the least-visited places in Europe, but the overlooked nation is a fascinating mash-up of local culture and old Soviet influence. A video resource profiles the Eastern European country and its historical roots in...

Mauritania is about 90 percent desert and may be one of the least visited places in the world, but the country is not dry when it comes to its culture and history. Its African and Arab blend helps the country stand out from the rest....

Small changes in individual diets add up quickly, which is the theme of the ninth lesson in the 13-part Our Hungry Planet unit. Viewers watch a video to learn basic facts before reading a handout and discussing their own choices.

Desalination requires around two gallons of sea water to make one gallon of fresh water—that's quite a ratio! Viewers consider the pros and cons of desalination as one option to providing fresh water. They learn about two different...

In this 3rd through 5th grade video, students combine psychomotor skills and geography as they travel from Montana to Wyoming. As students travel from state to state, they learn regional facts and state capitals. Students perform...

Explore the complex identity of Sammy Davis, Jr. and its impact on his career as a performer in this video from American Masters, Sammy Davis, Jr.: I've Gotta Be Me. As a black man in a predominantly white industry, Sammy struggled to be...

In this 3rd through 5th grade video, students travel virtually to 25 different states from Alabama to Missouri. While on their journey students explore geography, learn state capitals and interesting facts along the way. Movements are...