After watching an engaging 13-minute video about the colorless blood of icefish, future ichthyologists examine icefish blood and non-icefish blood (blood samples are simulated with Karo syrup mixtures) to determine advantages of...

How has the level of carbon dioxide changed over recent years, and what is contributing it? Groups work together to research and present their findings in a creative way. Also built into the lesson is a visit to a sustainable house, but...

The slope of the land is an important feature when considering the erosion that will occur. In this resource, which is part of a rain garden unit, learners calculate the slope of the proposed garden site. Even if you are not planning a...

Pretend to be an Epidemic Intelligence Service officer for the Centers for Disease Control and Prevention. Detectives deal with data and make decisions to determine the dawn of the disease!

Help algebra learners relate a real-life function that happens at the Oakland Coliseum every time the Raiders play. The resource states that the revenue of the Oakland Raiders home games is a function of the number of seats sold and the...

Out of ideas for what to do with your PE class on a rainy day? Look no further, as this document has over 50 great ideas for indoor activities! Each activity is clearly explained, is engaging, and will give your youngsters a much-needed...

Want to recognize the achievement of your readers? Reward individuals for great work with a certificate that acknowledges their efforts. The beauty of this template is that you get to name the individuals, as well as their type of...

Volcanoes are among the most spectacular geological features on the planet. Jump into an exploration of these amazing phenomenon with this multimedia instructional activity series. Working collaboratively in small groups, young...

Here is a six-minute video of a pair of electrical engineers that illustrate how to build a wind turbine. A list of materials is provided, along with general guidelines for your class. Use this to introduce turbine design to your...

Sickle cell disease only occurs when both parents contribute the trait, and mostly in those of African descent. Where did it come from? How did it evolve? Tony Allison, a molecular biologist, noticed a connection between sickle cell and...

Electrical engineers entertain and explain how to construct an electromagnet-driven motor. Kellie and Mike, the hosts of the show, are enthusiastic teachers that will help introduce a project that you likely include in your middle school...

Mike and Kellie, a team of electrical engineers, demonstrate how to to design a contraption that accurately drops a marble onto a target. The materials needed and general instructions are provided on the website or via a downloadable...

“An Occurrence at Owl Creek Bridge,” Ambrose Bierce’s short story, is used to model how structural moves, the decisions an author makes about setting, point of view, time order, etc., can be examined to reveal an author’s purpose. Groups...

Draw back the curtain, add a spot of joy to your class, and let learners be lessoned by a close reading exercise that models how to develop an interpretation based on evidence drawn from a text. Robert Browning’s dramatic monologue “My...

Ease the anxiety of preparing for the AP English exams with a four-page packet test-takers can use to record key information about major works they have read. In addition to biographical information about the author, historical...

Selective breeding has resulted in some novel and beautiful or useful dogs over the years. Using the American Foxhound as an example, genetics learners find out how and why they came about. Then, in small groups, they select breeds to...