Curated OER
Annual Wetland Plant Diversity Survey
Learners locate an area of marsh and, by measuring the total number of individual plants in a sample area, determine whether purple loosestrife population density is correlated to the total plant diversity of the community. They...
Curated OER
Ecosystems Connect
Students investigate ecosystems near their school and across the world. They examine both living (biotic) and non-living (abiotic) elements of each. They recognize ecosystems from various continents around the globe. The use of computers...
Curated OER
Marshland Ecosystems
Students identify animals in ecosystem depicted on 16th Century ceramic basin and classify them as herbivores, carnivores, or omnivores based on physical characteristics and prior knowledge, determine which life forms in ecosystem are...
Alabama Learning Exchange
Alex: Water You Doing to Help?
In this lesson from "The Friends of Auntie Litter", (www.auntielitter.org), water pollution will be explored. This lesson is one from the "Take Pride Statewide" series. *This lesson is provided by Julie Danley, Pam Walston, and Pat...
Travel Document Systems
Tds: Belarus: Geography
A graphic showing the various aspects of the physical environment of Belarus. Find out about the climate, terrain, and natural resources. Information is from the CIA World Fact Book.