This lesson is a compilation of interdisciplinary, technology-infused activities that focus on the often complicated and sometimes controversial issues related to toxic chemicals in children's environment. Special emphasis is placed on...

High schoolers explore the concept of the bell curve. In this bell curve lesson, students discuss the controversy associated with the bell curve. High schoolers use an applet to explore a normal distribution. Students discuss mean,...

Life's not fair, but decisions can be. The 17th installment of a 21-part module teaches learners about fair decisions. They use simulations to develop strategies to make fair decisions.

A series of independent learning activities teaches learners about global warming as it relates to economics and industrialization. The culminating project requires them to create a multimedia presentation identifying the problems,...