Celebrate Constitution Day, September 17, with an activity that asks class members to identify the responsibilities of the three branches of the U.S. government.

What skills do storytellers employ to bring to life the characters and events in their tales? After listening to a recording of a Haitian folk tale, class members consider how tone of voice, pace, and gestures can be used to enliven a...

Stability is key when building a bridge. Scholars explore the forces acting upon bridges through an analysis of Newton's Laws and Hooke's Law. The activity asks individuals to apply their learning by building a bridge of their own.

Would you rather be right, or would you rather be kind? A novel unit based on R.J. Palacio's Wonder focuses on the need to be kind to others and to accept their differences. As learners read the book, they discuss the themes of...

How does life evolve? The interactive provides a simulation based on the Game of Life invented by mathematician John Conway. Users can run the applet with the preset rules and settings or adjust them to view whether overpopulation or...

Why is the weather man wrong so often? Young climatologists discover how chaos rules both weather and climate through a math-based activity. Using an iterative equation, the class examines how small day-to-day weather events total up to...

Is it possible to change the color of clouds? A three-part activity explores the scattering of light by the water droplets that make up clouds. After observing a demonstration, curious scholars conduct their own investigations of the...

Getting a meal, side dish, drink, and dessert can be delicious—but it can be expensive too! Practice addition and subtraction with money in a instructional activity that focuses on a sample menu, complete with task cards and word problems.

Life has its ups and downs ... especially if you're an animal! Biology scholars engage in a population study through an inquiry-based lesson. Pupils work together to explore the factors that affect deer populations, then examine the...

It's alive! Young mad scientists create monsters as they explore the probabilities of genetic traits during a well-structured inquiry lesson. Pairs travel from station to station, rolling the dice and adding traits to their creations as...

As the reality of population decline across many species becomes real, pupils learn about the variables related to changes in populations. They complete a simulation of population changes and graph the results, then discuss limiting...

Tone is a tough topic to teach to teenagers. But never, fear, help is here in the form of a unit plan that takes advantage of their interest in music to set the stage for a series of activities that lead them to understand how setting,...

Is peace simply the absence of war, or is there more to the story? Young social scientists define peace in the second installment of a 15-part series. Groups work together to explore cultural concepts of peace and the peacemaking process...

What can someone do to increase the peace? Pupils take small steps toward a big peacebuilding role in the final lesson in a 15-part unit. Individuals identify their roles as a peacebuilder and create a stepping stone that reflects their...

Whether or not you think mice are nice, you'll love the colorful activity! Scholars examine evidence for evolution in the rock pocket mouse through video, discussion, and collaborative work. Learners watch a video regarding variation in...

Watch young leaders as they totally rock this activity! Pupils partner up and set appointments with one another during the third in a series of 12 character-building lessons. Instructors call out the appointment time, then partners meet...

Follow poetry instruction with a four-category rubric designed to guide budding poets' writing of free verse poetry. 

Do your learners always, sometimes, or never remember the properties of the segments in triangles? Get that number closer to always with a creative lesson analyzing all four segments. Scholars consider a statement about one of the...

Which fluids make the best bubbles? Pupils experiment with multiple fluids to determine which allows for the largest bubbles before popping. They gather data, analyze it in multiple ways, and answer analysis questions proving they...

Hard boiled or raw? Which egg will you get? A hands-on activity has scholars explore the impact of conditional probability. Based on a skit from the Tonight Show, pupils model the selection of the two types of eggs using beads. They...

How many people do you need in a room before two likely share the same birthday? Scholars consider this puzzle by analyzing a set of data. They ponder how to divide the data and determine the proper size of a group for this event to...

Sex sells, or in this case, sex cells allow reproduction to occur. Scholars view a presentation and animation as well as complete a worksheet on meiosis and gamete production. They observe every stage and learn about the function and...

Genetic variation shows the health of a population, yet cheetahs show very little variation over that last 10,000 years. Scholars learn the importance of genetic variation in populations after viewing an informative presentation. It...

Thank you. Excuse me. I'm sorry! Pupils watch a video about encouraging things people should say more often. Next, they work in small groups to develop a role-play based on a difficult situation. They perform their role-plays for the...