Curated OER
Particle Model of Solids, Liquids, and Gases
Display the arrangement of molecules in solids, liquids, and gases. Demonstrate how the addition of heat energy results in greater molecular motion and therefore a change of phase. Give examples of heat conductors and insulators, and...
Curated OER
Thomas Edison's Bright Ideas
Thomas Alva Edison may be one of the most well-known scientists to elementary or middle schoolers. Use his story to show that he invented more than just the light bulb and to inspire youngsters to work hard! You could use this on the...
Curated OER
Motion and Force
This physics PowerPoint defines the concepts of motion and force. The slideshow consists of an explanation on how motion and force work and give students the chance to demonstrate motion and force through an experiment. The directions...