Curated OER
Arkansas State Rock
Here is a lesson which shows the value of a mineral called bauxite to Arkansas during the early 1900's. Learners relate the five themes of geography to the history of bauxite and aluminum production in Arkansas. For teachers of...
Curated OER
Geology of Connecticut
Students examine the geology of Connecticut, including plate tectonics, glaciation, and fossil formation.
After reviewing past lessons, they write essays about what life may have been like in the Mesozoic Period. Following a field...
Curated OER
Our Water Resources
Students build a model aquifer to study groundwater zones and water table formation. Students use the models to measure the movement of polluted groundwater.
Curated OER
Materials: Hidden Costs, Mapping the Source and Cost of Raw Materials.
Students map connections among raw materials. In this environmental stewardship lesson, students design strategies to minimize the use of raw materials and discuss how to use more sustainable materials.
Curated OER
Geological Development of Indiana and the Movement of Peoples Across the State
Students are introduced to the geological development of the state of Indiana. Using the internet, they visit the U.S. Geological Survey and locate the earthquake zones in the state. In groups, they locate and identify the energy...
Curated OER
Building A Topographic Model
Students visualize, in three dimensions, features represented by contour lines on a topographic map. They see that the different elevations shown on a two dimensional topographic map can be used to build a 3-D model.
Curated OER
Natural Inquirer Ecosystem Article Lesson
Students discover new ways to preserve the ecosystem by completing graphic organizers. In this environmental lesson, students read an article from the Natural Inquirer in small groups and fill out a graphic organizer based on the...
Curated OER
Geological Development of Indiana and the Movement of Peoples Across the State
Fourth graders examine the geological development of the state of Indiana. Using the internet, they interact with the United States Geological Survey. They identify earthquake zones and energy resources in the state. They work...