The power of a picture. During the events surrounding World War I, propaganda posters were widely distributed in American society to sway the emotions of its citizens. By analyzing World War I propaganda posters in the first installment...

World War I was the first major conflict on a global scale. Using primary documents, learners determine why the United States chose to enter World War I when it did. After analytical writing and group research, the causes of America's...

Scholars must react to the ecosystems of a river. They use inquiry-based learning along with maps and visuals to better understand the impact of rivers on everyday life. To finish, they create final written projects and presentations. 

Show the class the world as they've never seen it before—from way above! Learners try to unravel the mysteries presented by rich satellite imagery, learn to interpret topographic maps, and study erosion by constructing their very...

Picture someone's excitement of seeing a horse for the first time. How about a cow? The Columbian Exchange changed life for not only Native Americans, but also for Europeans and the entire world. The second lesson of a 22-part series...

The ripple effect from one small event can impact many others. Young historians research the ripple effect World War II had on decolonization in the second installment of an eight-part series. Through primary and secondary documents as...

Kids become global anthropologists as they explore commonalities and differences both in their classroom and expanding across the globe. Throughout several activities, learners conduct partner interviews that culminate in Venn diagrams,...

Learn more about the policy of the United States to contain communism during the Cold War. The fifth installment of an eight-part series looks at primary and secondary materials about a challenging time in history. After analyzing the...

The five themes of geography are perfect for introducing learners to some of the ways that people interact with the world around them. This packet contains 20 full lessons, each focused on topics relating to the five themes of geography,...

Is your current lesson plan for salt and freshwater literacy leaving you high and dry? If so, dive into part one of a seven-part series that explores the physical features of Earth's salt and freshwater sources. Junior hydrologists...

Learners study the decisions and solutions involved in winning the right to vote. After reading background information on the fight for women's suffrage, including one woman's story, and its eventual success in the United States and...

Shocking! Who knew so many great ideas existed for teaching middle schoolers about electricity? Find them all within this energetic framework. You'll light up at the variety of printable and web-based resources within! After building...

Surf's up, big kahunas! How do surfers know when the big waves will appear? They use science! Over the course of five days, dive in to the inner workings of tidal waves and learn to predict sea levels with the moon as your guide.

You may not know if that zebrafish in your fish tank is a model citizen—but it is definitely a model organism! What can we learn about ourselves from a tiny zebrafish? Discover more about the polygenic trait of skin color through a...

Have you ever wanted to do something so perfectly you wound up not doing it well at all? Young historians use primary and secondary documents to analyze the United States involvement in the Vietnam War. The issues surrounding the...

The adventures of the New World came at a cost for Native Americans. Scholars investigate the economic side of settling the European colonies. Using video clips, statistical evidence, and primary sources, they create hypotheses and...

Fly through the gender barrier! Scholars investigate the impact Amelia Earhart had on American aviation and society. After watching a brief biographical video, learners take a look at primary documents to gain insight into her intriguing...