Curated OER
Landforms: Geomorphology of Arkansas
Second graders create large, salt dough maps of Arkansas and the natural regions in the state created by geographical and morphological features.
Curated OER
Surface Air Temperature Trends of the Caribbean
Students use real satellite data to determine the changes in near-surface air temperature at different times of the year over the Caribbean Sea. They discover how Earth's tilt causes seasonal differences in incoming solar energy. They...
Curated OER
Galapagos - Discover the Diversity
Pretend you are exploring a newly discovered species of fish in the Galapagos. Your budding marine biologists access FishBase Database's list of marine/brackish fishes and choose one to research. The link through this website does not...
Curated OER
The Lesson: Bio-fuels
Students explore the pros and cons of bio-fuel use. In this environmental stewardship lesson, students visit selected websites to discover what bio-fuels are and the effect they may have on the environment.