Learners conduct a soil organism experiment. In this soil organism lesson, students work with a partner to test soil samples and collect data. They grow cultures from the soil samples in order to make comparisons from different sample...

Twelfth graders examine selected tree species. In this tree lesson, 12th graders examine twenty selected tree species, identify them, and correctly map out the trees in the area.

Students investigate how the forest affects their daily lives by creating a concept map.  In this ecological lesson, students create a concept map linking the forest to the many things they use each day.  Students take a field...