Concord Consortium
Mobile Inquiry Technology: Parallel Versus Series Circuits
For this lesson, students actively investigate the differences between parallel and series circuits and how the brightness of bulbs is affected.
Science Education Resource Center at Carleton College
Serc: Comparing Current Intensities of Series, Parallel, and Complex Circuits
Learners will investigate the differences of current in series, parallel, and complex circuits through the construction of a small house containing the different types of circuits.
Physics Classroom
The Physics Classroom: Current Electricity: Circuit Connections: Series Circuits
When two or more electrical devices in a circuit can be connected, it is considered a series connection or a parallel connection. When all the devices are connected using series connections, the circuit is referred to as a series...
TryEngineering
Try Engineering: Series and Parallel Circuits
The core of this lesson plan is simple circuits and the differences between parallel and series circuit design. Students perform experiments to test the differences between the two circuit designs using low voltage light bulbs.
TeachEngineering
Teach Engineering: Ohm's Law I
Students will work to increase the intensity of a light bulb by testing batteries in series and parallel circuits. It analyzes Ohm's Law, power, parallel and series circuits, and ways to measure voltage and current.
Khan Academy
Khan Academy: Calculating Equivalent Resistance for Series and Parallel Resistor
Practice finding the equivalent resistance for parallel and series resistor configurations in this four-problem quiz.
TeachEngineering
Teach Engineering: Bulbs & Batteries Side by Side
We are surrounded everyday by circuits that utilize "in parallel" and "in series" circuitry. Complicated circuits designed by engineers are made of many simpler parallel and series circuits. In this hands-on activity, students build...
TeachEngineering
Teach Engineering: Bulbs & Batteries in a Row
Everyday we are surrounded by circuits that use "in parallel" and "in series" circuitry. Complicated circuits designed by engineers are composed of many simpler parallel and series circuits. During this activity, students build a simple...
CK-12 Foundation
Ck 12: Parallel Circuits
[Free Registration/Login may be required to access all resource tools.] In this module, students learn what a parallel circuit is and how it differs from a series circuit.
Physics Classroom
The Physics Classroom: Electric Circuits: Circuit Builder
Students manipulate this virtual electronic circuit board where they can add resistors, light bulbs, wires, and ammeters to build a circuit, explore Ohm's law, and compare and contrast series, parallel, and combination circuits. Three...
Alabama Learning Exchange
Alex: Wired for Learning
As part of a unit on electrical circuits, students will work in collaborative groups to create a video of how to construct parallel and series circuits. This lesson plan was created as a result of the Girls Engaged in Math and Science...
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Batteries and Bulbs
For the teacher planning a lesson plan or for the student preparing for a project or presentation. This page describes an activity in which parallel and series circuits are constructed using batteries and bulbs. Complete activity...
National Geographic
National Geographic: Building Circuits
In this lesson, students build series and parallel circuits and test their conductivity. Includes handouts with diagrams, and a vocabulary list with definitions.
Physics Classroom
The Physics Classroom: Current Electricity: Combination Circuits
Explains what a combination circuit is, reviews the features of series and parallel circuits, and demonstrates how to analyze combination circuits. Includes detailed examples and some problems for students to try. There is also a link to...
Physics Classroom
The Physics Classroom: Electric Circuits: Circuit Connections: Parallel Circuits
When two or more electrical devices in a circuit are connected, it is known as a series connection or a parallel connection. When all the devices are connected using parallel connections, the circuit is referred to as a parallel circuit....
Science Education Resource Center at Carleton College
Serc: Electric Circuits Guided Inquiry
An electrical circuit guided inquiry where students investigate what an electric circuit is, the main parts of a circuit and the difference between series and parallel circuits. Students groups create a circuit using materials provided...
Khan Academy
Khan Academy: Resistors in Series and Parallel Review
Review how to find the equivalent resistance for resistors in parallel and series configurations. Recall the current and voltage properties of series and parallel configurations of resistors.
TeachEngineering
Teach Engineering: Introduction to Circuits and Ohm's Law
Students will explore the basics of dc circuits analyzing the light from light bulbs when connected in series and parallel circuits. Ohm's Law and the equation for power dissipated by a circuit will be the primary equations used. Using...
CK-12 Foundation
Ck 12: Resistors in Series and Parallel
[Free Registration/Login may be required to access all resource tools.] The differences between series and parallel circuits are highlighted. Provides an in-depth look at how to solve problems about circuits and resistors. Includes a...
Other
Tech Topics: Electricity: Circuits
What is a circuit? How does it work? The animated diagrams and accompanying text will make it easy to understand the concept of circuits!
CK-12 Foundation
Ck 12: Physical Science: Series and Parallel Circuits
[Free Registration/Login may be required to access all resource tools.] What series and parallel circuits are and how they differ.
Science Education Resource Center at Carleton College
Serc: Lighting the Way: Electrical Circuits and Lamp Wiring
Through a series of self-guided activities, students will explore basic electrical circuits and then build a working model of a circuit through the process of wiring a lamp. They will understand the flow of electrons through a circuit,...
Other
Easyphysics: Chapter 14 Basic Circuit
Learners investigate circuits. Some topics examined are a series circuit, parallel circuit, and Joule?s law. The resource includes practice problems with solutions and a chapter quiz.
Science4Fun
Science4 Fun: Electronic Circuit
What is an electronic circuit? Resource provides a discussion of series, parallel, and series-parallel circuits plus more.