University of St. Andrews (UK)
University of St. Andrews: Insulators
The nature of insulators is described at the atomic level. Band gap theory is used to explain what distinguishes insulators from conductors.
CK-12 Foundation
Ck 12: Electric Conductors and Insulators
[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn about materials that conduct electricity and those that insulate against it. Includes a simulation for exploring conductivity, and a...
CK-12 Foundation
Ck 12: Earth Science: Greenhouse Effect
[Free Registration/Login may be required to access all resource tools.] Explains the greenhouse effect and how humans affect the greenhouse gas level.
CK-12 Foundation
Ck 12: Earth Science: Greenhouse Effect
[Free Registration/Login may be required to access all resource tools.] Describes different greenhouse gases and how human actions impact the greenhouse effect.
Georgia State University
Georgia State University: Hyper Physics: Conductors and Insulators
This site from Georgia State University provides information on the distinction between conductors and insulators. Factors contributing to the insulating ability of materials are discussed.
Physics Classroom
The Physics Classroom: Static Electricity Review
This review from the Glenbrook South High School provides a series of questions on various topics associated with static electricity (such as electrical insulation). Answers and explanations are hidden, yet easily accessed from within a...