Curated OER
Ecological Dilemmas in Wetlands
In this ecological dilemmas in wetlands learning exercise, learners select a topic, use the links to websites for research, describe the topic, explain its impact on wetlands, identify alternatives and decide on possible changes. An...
Curated OER
Population Densities
Young scholars explore biological impact by completing a worksheet in class. In this animal population lesson, students utilize river rocks and jars to conduct a coqui frog population role play activity. Young scholars define a list of...
Curated OER
Mitchell Road Investigation
Seventh graders discover the impact of man on the environment by analyzing plant and animal data. In this ecology lesson, 7th graders investigate a nearby road which many cars pass on and examine the impact of the road on the remaining...