Curated OER
What Do We Learn From Fossils?
Students investigate what a fossil is and how it came to be. In this fossil lesson, students examine pictures of skeletons and identify characteristics that can and cannot be determined by a fossil. Students complete diagrams of a...
Curated OER
Properties of Magnets
High schoolers determine the physical properties of magnets. They analyze the size, number of poles and strength of the magnets. They make observations of what happens to magnets when they are placed next to each other.