Erin Conrad's Podcast Erin Conrad

Chemistry, astronomy, physics. These are the main disciplines in physical science. In this class, you’ll learn what atoms are composed of, how atoms join together to make up molecules, and how matter can change physically and chemically. You’ll learn how the galaxy is structured and what unique things can be found out there in space while taking a journey through the solar system on the way to Mars. You’ll learn how forces and motion help a skateboarder maneuver through a skatepark.