What can a quarter possibly teach young learners about desert ecosystems? More than you might think. After displaying and discussing the included picture of the Arizona state quarter, the class participates in a series of...

What better way to learn about ecosystems than by getting outside and observing them first hand? Accompanying a field trip to a local park or outdoor space, this series of collaborative activities engages children in...

How does one go about finding fossils? Find out with an informative webpage that looks at the digging process, showcases rocks and common fossils, helpful tips, and a list of archeological do's and don'ts.