Students investigate the lives of trees by examining ring cycles.  In this plant life lesson, students identify the field of study known as dendrochronology and discover its history.  Students investigate a simulated tree ring...

Students simulate honeybees pollinating flowers. In this pollination instructional activity, students role-play the process of pollination over the course of several seasons. Students graph results and share their graphs with the class.

Students perform a food chain simulation to determine what happens when a food chain is broken.

Students explore how a cow digests the grass they eat. In this science/math lesson, students compare the quality of forage. Additionally, students determine the effects of rangeland health on the production.