How do doctors predict a child's future height? Scholars use one case study to determine the height of a child two years into the future. They graph the given data, determine the line of best fit, and use that to estimate the height in...

Sexual harassment and sexual violence are by no means new issues. What has changed is the role of social media in these issues. This powerful and troubling lesson uses a specific rape case to launch research into a discussion of the...

The health effects of mercury exposure if the focus of the first of three activities about the properties of metals. Pairs research mercury to write, prepare, and share posters, articles, or PSAs with the class. 

The Cold War was not necessarily always cold in temperature, but the relationship between the United States and the Soviet Union sure was frigid! Scholars read various passages, view exhibition graphics, and observe an artifact from the...

Historians use all kinds of information to make conclusions ... including statistics. Young scholars examine how two historians evaluate The Red Ball Express—a supply line staffed primarily by African Americans—using numbers. The...

The Vietnam War and World War I were two very important—and different—wars. To understand the differences, and similarities, class members watch videos, examine primary source documents, and then create a newscast that examines the...

North and South Korea: two regions divided. The story of the Korean War describes the events that occurred when these two regions' ideologies clashed. The resource uses various images and descriptions of artifacts, in addition to...

Make your classroom interesting by teaching or assessing through tasks. Deepen the understanding of Geometry and motivate young mathematicians. The task uses investigation with tennis balls and their container to prompt learners to...

Will the time come when women outperform men at the Olympic Games?Scholars investigate gender differences in Olympic Games performances. They study the historical participation of women and then analyze data to determine if women will...

One of the most striking pieces of evidence for Darwin's Evolution of Species was his observations of finches and how their beaks differed from island to island, depending on their primary food sources. So what would happen to the theory...

The experiment known as one of the most beautiful experiments in biology changed the way we think about DNA. Learn about the experiment and the scientists who designed it—as well as the scientists who built on the results—with an online...

We often see other countries depicted in movies, but getting a close look at a typical day in the life of a young person from another country isn't as common. Give your pupils such a look with a resource that helps class members...

Kirk Beckendorf, a middle school teacher, joined researchers at the McMurdo Station in Antarctica to help maintain automatic weather stations. The lesson encourages pupils to track his travels around the region. They connect with the...

Feeling under the weather? This lesson on hurricanes can whip things up! With professionally designed maps and handouts, teach your future weathermen (or women) where, when, and how hurricanes occur. They identify hurricane regions and...

Graduation ceremonies are huge milestones, but sometimes waiting for a name to be called gets a bit boring. Scholars find the pace the announcer calls names to determine how long until a specific name is called. Calculations work in...