Introduce your class to storage tank failures caused by major storms with an activity that looks at how the concepts of Archimedes' Principle and Pascal's Law affect the storage tanks along the Houston Ship Channel. The background...

Over a 10-year period, EPA regulations cost businesses less than $30 billion, while businesses saved over $82 billion. Scholars experiment with acids and bases to better understand the pH scale. Then they debate environmental regulation...

Students examine the efforts of Marion Stoddart to form the Nashua River Clean-Up Committee. They participate in a role-play of people involved in the formation of the committee and townspeople affected by the river, and act out the...