Curated OER
Teaching Atomic Structure Using Cooperative Learning
Individuals in a group of four each take on a different role: atomic number expert, mass number expert, isotope expert, and nuclear atom expert. They teach each other about their area of expertise. As an assessment, a short quiz is...
Curated OER
Introduction to the Periodic Table
Eighth graders investigate the different elements of the Periodic Table. In this chemistry activity, 8th graders pick an element to research, then present to the class using a powerpoint presentation or a poster.