The right to life, liberty, and the pursuit of happiness. The lesson explains what the Bill of Rights is and how it applies to everyday life, like freedom of speech or the right to a jury trial. Young historians complete hands-on...

President Abraham Lincoln: a true humanitarian or a savvy politician? The lesson focuses on Abraham Lincoln's presidency and the secession of the southern states. Academics interpret how Lincoln's presidential platform promoting African...

Following detailed directions, teams collect the voltage and current outputs of a photovoltaic cell by adjusting the resistance. Using the collected data, they determine the highest power output. Implications for weather and a large...

The hunt is on! Young mathematicians follow clues and complete a series of ten math puzzles as they try to crack Dr. Integer's code and find the location of his hidden treasure.

That is living in the water? Groups of two to three view pond water with microscopes in order to find microorganisms. They draw pictures of the ones they find in their slides.  The groups compare their drawings to pictures of common...

I bet I can cross the room without having the lights come on. Class members set up an experiment in which they try to determine what materials will mask motion detected by a sensor. Groups predict how materials will interact with...

How does climate change affect you? First in a three-part series, the activity focuses on how individuals living around the world are affected by climate change. Individuals take on the role of a given character and share their...

Booker T. Washington was often criticized by W.E.B. Dubois and other African American leaders for his conciliatory approach to civil rights and education voiced in his autobiography Up From Slavery.  This teacher's guide not only...

An Alaskan quarter and a book of fables is what you'll need to start this lesson. Learners will use the image of the bear and the salmon found on the reverse side of the Alaskan quarter as inspiration. They will compose a fable about the...

An interesting unit explains the American presidency from the campaign trail all the way to the role of the president. Historians participate in discussions, create posters, conduct Internet research, and more to gain an understanding of...

Using the subscriber website Explorelearning.com, young mathematicians observe changes in the slope and y-intercept and their effect on the graph of lines. This activity helps students develop an intuitive sense of the connection between...

If you're interested in teaching your class about the impact of the Columbian Exchange on contemporary society, this is worth a look. The plan begins with an introduction to the topic, which stems from a cell phone poll...

Did you know that modern Chinese literature “grew from the psychoanalytical theory of Sigmund Freud”? Designed for a world literature class, seniors are introduced to “One Evening in the Rainy Season,” Shi Zhecun’s stream of...

Explore the importance of rules in a community with the engaging first lesson of this series on the US government. To begin, children play a paper clip game that requires them to make up their own rules as they go, after which the...

In the 1950s, how did the Red Scare and the actions of Senator Joseph McCarthy affect the American people? Your young historians will analyze primary source documents on the Red Scare, participate in a "find the...

Celebrate the arrival of spring with this fun primary grade science unit. Engaging young scientists with a variety of hands-on activities and inquiry-based investigations, these lessons are a great way to teach children about...

Chanclas, muerto, cuando. Spanish words are plentiful in The House on Mango Street and may be unfamiliar to many readers. A vocabulary words squares activity will help kids remember the meaning of these words and add to their...

Explore the mathematics of the paper snowflake! During the five lessons progressing in complexity from K through 12, pupils use spatial geometry to make predictions. Scholars consider a folded piece of paper with shapes cut out....

If you stop a student from expressing views that advocate drug use, are you violating their right to free speech? Use the 2007 Supreme Court case Morse v. Frederick to discuss a nuanced interpretation of the First Amendment....

What happens when ice melts? Well ... water happens. When that melting ice is a glacier, the amount of water that results produces change throughout the world. Middle school science sleuths uncover the truth about global...

It's all in the cards. Using cards to simulate a disease's attack on the immune system, pupils develop an understanding of how the immune system and pathogens react to each other and why at times the pathogen wins. Groups play a game to...

With a piece of plastic here and a piece of plastic there, here a piece, there a piece, everywhere a piece. Teams go on a field trip in order to document the locations and kinds of plastic trash in an area near them. The eighth...

After examining how a spring scale works, teams work together to design their own general measurement device. Reading material provides background information, but there is no part of the procedure in which learners handle an actual...

The Bubonic Plague is a fascinating study. Your class will discover the causes and effects of the plague and how it was spread. Additionally, they will learn how the spread of the plague helped people understand the...