Where does our garbage go? What is the difference between a recyclable and non-recyclable item? Pose these important, but often overlooked, questions to your class and invite them to consider the lasting and damaging effects of the...

This page includes a space to write in the date, but what does the date even mean? And where does it come from? Inform your class about the various calendars and how the Western calendar came into widespread use with an informational...

The Maltese Cross Cabin, a frontier residence of Theodore Roosevelt, is a time capsule that commemorates Roosevelt's time in the Dakota territory. An explanatory video and response guide takes students on a virtual tour of the wooden...