Take photos of human activities that impact air quality. Collaborative groups present one of the photographs, identifying how the activity contributes to air quality and what can be done to minimize the impact. As one in a series of...

Students investigate the process of natural selection in peppered moths. In this natural selection lesson plan, students simulate peppered moths in environments similar to those during the industrial revolution. Students use white paper...

Students examine how animals use camouflage for survival.  In this investigative lesson students define vocabulary words and see how it is the environment that controls which adaptations will help in survival.