Curated OER
Plasma Globes and Electricity
Students examine the basic ideas of conductors and insulators. In this electricity lesson, students predict which items will work as insulators or conductors when contact is made with a lightning globe. The students evaluate what they...
Physics Classroom
The Physics Classroom: Conductors and Insulators
This online tutorial helps students understand how the transfer of charge between objects occurs more readily if two objects are made of a conducting material. Conductors allow for charge transfer through the free movement of electrons....