## Website Detail Page

written by Chandralekha Singh and the University of Pittsburgh Physics Education Research Group
This set of research-based student tutorials cover the topics of Coulomb's Law, the superposition principle, and symmetry in electrostatics. The materials are appropriate for a calculus-based introductory physics course.

Tutorial I: Coulomb's Law, Superposition Principle, and Symmetry
Tutorial II: Superposition Principle and Symmetry
Tutorial III: Distinguishing between the electric field & electric flux
Tutorial IV: Exploiting Gauss's Law to Find the Magnitude of the Electric Field
Tutorial V: Revisiting the Superposition Principle after Gauss' Law
Tutorial VI: Exploring symmetry to calculate the electric field using Gauss's Law*

The tutorials may be used as in-class supplements, out-of-class homework, or student self-study tools. The authors recommend the tutorials be given in-class to students working in groups of 2-3.

Optional pre- and post-tests are available. Professors may give a pre-test in-class after traditional instruction, a tutorial as homework, and the post-test the following class.

The tutorials are based on research into students' common difficulties in learning electrostatics. Some of these findings are available in Student Understanding of Symmetry and Gauss's Law of Electricity, Am. J. Phys. 74 (10), 923-936 (2006). Details of tutorial design and testing are available in J. Li's Ph.D. Dissertation, Improving Students' Understanding of Electricity and Magnetism.

* Please note that although a sixth tutorial is available, the research into its effectiveness is currently incomplete.
Subjects Levels Resource Types
Education - Applied Research
- Active Learning
= Problem Solving
Electricity & Magnetism
- Electric Fields and Potential
= Electric Field
= Gauss' Law
- Electrostatics
= Coulomb's Law
- High School
- Collection
- Instructional Material
= Tutorial
PER-Central Types Intended Users Ratings
- Curriculum
- Curriculum / Student Activity
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© 2006 Chandralekha Singh and the University of Pittsburgh Physics Education Research Group
Keyword:
Pitt Tutorial EM
Record Cloner:
Metadata instance created February 19, 2013 by Lyle Barbato
Record Updated:
February 26, 2013 by Lyle Barbato
Last Update
when Cataloged:
June 14, 2012
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C. Singh and University of Pittsburgh Physics Education Research Group, (2006), WWW Document, (http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B).
AJP/PRST-PER
C. Singh and University of Pittsburgh Physics Education Research Group, University of Pittsburgh E&M Tutorial Series, (2006), <http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B>.
APA Format
Singh, C., & University of Pittsburgh Physics Education Research Group. (2012, June 14). University of Pittsburgh E&M Tutorial Series. Retrieved May 30, 2017, from http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B
Chicago Format
Singh, Chandralekha, and University of Pittsburgh Physics Education Research Group. University of Pittsburgh E&M Tutorial Series. June 14, 2012. http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B (accessed 30 May 2017).
MLA Format
Singh, Chandralekha, and University of Pittsburgh Physics Education Research Group. University of Pittsburgh E&M Tutorial Series. 2006. 14 June 2012. 30 May 2017 <http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B>.
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@misc{ Author = "Chandralekha Singh and University of Pittsburgh Physics Education Research Group", Title = {University of Pittsburgh E&M Tutorial Series}, Volume = {2017}, Number = {30 May 2017}, Month = {June 14, 2012}, Year = {2006} }
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%A Chandralekha Singh
%T University of Pittsburgh E&M Tutorial Series
%D June 14, 2012
%U http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B
%O text/html

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%0 Electronic Source
%A Singh, Chandralekha
%A University of Pittsburgh Physics Education Research Group,
%D June 14, 2012
%T University of Pittsburgh E&M Tutorial Series
%V 2017
%N 30 May 2017
%8 June 14, 2012
%9 text/html
%U http://www.per-central.org/filingcabinet/share.cfm?FID=33190&code=6B3429446B

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