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
Soil Comparison and Analysis
High schoolers perform tests on different soil samples. In this earth science lesson plan, students classify the soil into groups according to test results. They write a lab report following a certain criteria.