Curated OER
Discovery Science Library: The Basics Physical Science
Students examine friction and gravity. affect four sports. In this scientific discovery lesson, students examine how friction and gravity affect sports. They discuss, write, and illustrate the effect of different forces on various...
Curated OER
Elements In Chemistry: Solids, Liquids and Gases
Students investigate the kinetic-molecular theory. In this state of matter lesson, students consider the differences of melting glaciers, melting icebergs and investigate on what happens when submerged water melts.