Curated OER
Physical Location; How a Border Town Might Develop
Students speculate how a location can develop into a large town. They investigate the physical resources and how populations can grow. There are guiding questions to help students through the research and class discussion. Students make...
Curated OER
Discovering a Law of Space Physics
Students use data collected by an astronomer to determine the relationship between the time it takes the planet to orbit the sun and the average radius of the planet's orbit around the sun. Students use trial and error to find the...
Curated OER
Water Resources
Students explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report of their findings regarding the...