Introduction to Magnetism: The properties of magnets and compasses are described, as well as the origins of magnetism in materials at the atomic level. Domains are introduced and how they align themselves in a magnetic field explained.Premiere Date: February 10, 2002 | Runtime: 00:26:22
Chemistry & Physics consists of two series teaching high school college preparatory chemistry and physics. Chemistry: A Study of Matter and Physics Fundamentals provides instructional content delivered through thirty-minute episodes and integrated classroom materials. Episodes provide content while and engage students in discussions, problem-solving, and laboratory activities.