Physics Classroom
The Physics Classroom: Electric Current
This tutorial introduces the concept of electric currents. Take the interactive quiz to assess your understanding.
Physics Classroom
The Physics Classroom: Common Misconceptions Regarding Electric Circuits
In this tutorial, preconceived ideas regarding the nature of charge flow and the role of a battery in a circuit are addressed. In many instances, these preconceived notions about charge flow and batteries are incorrect ideas and are...
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.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Resistances in Series and Parallel Circuits
A teacher lesson plan is provided here. This page describes two activities in which the effect of multiple resistors on the current and overall resistance of both series and parallel circuits are investigated. Complete activity...
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Simple Circuitry and Series Circuit
A teacher lesson plan which could be easily converted into an idea for a student project or presentation. This page describes an activity in which the basic nature of a circuit and the concepts of a series circuit are investigated....
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Series and Parallel Circuits
A teacher lesson plan which could be easily converted into an idea for a student project or presentation. Ideal for pre-high school learners. This page describes an activity in which the history of electric circuits, the nature of...