Education research is our focus
Welcome to PER-Central, a resource collection for physics education researchers. Here you may find articles, theses and dissertations, research groups, curricular material, and news and events of interest to the PER Community. Learn more about PER-Central.
PER Literature
Search the literature by:
Or find an article by topic:
- Basic Research
- Achievement
- Alternative Conceptions
- Assessment
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- Learning Theory
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- Research Design & Methodology
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- Applied Research
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- Instructional Material Design
- Learning Environment
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- Professional Development
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- Technology
By Topic:
Astronomy, Classical Mechanics, Electricity & Magnetism, Fluid Mechanics, General Physics, Mathematical Tools, Modern Physics, Optics, Oscillations & Waves, Other Sciences, Quantum Physics, Relativity, Thermo & Stat Mech
Reviews in PER
Volume 2 of Reviews in PER is dedicated to helping researchers get started in Physics Education Research.
In this review article, a member of the PER community presents an overview of an area of PER:
An Introduction to Classical Test Theory as Applied to Conceptual Multiple-choice Tests
by P. V. Engelhardt.
Find more articles introducing PER research methods in Volume 2 of Reviews in PER.
Community Resources
PER Programs
Browse the different PER groups and their descriptions on the PER Program Map.
For the Classroom
Intuitive Quantum Physics
This web site provides small-group learning materials for teaching wave physics and modern physics to non-science-majors. Observation, qualitative analysis, and graphical representations are used to introduce interference, discuss energy and probability, and explain bound states, spectroscopy, modeling of molecules, and tunneling.
Find more PER-based Curricular Materials: Course Packages | Student Activities | Pedagogy Guides
Research Instruments
Symmetry and Gauss's Law Conceptual Evaluation
The Symmetry and Gauss's Law Conceptual Evaluation, developed by Chandralekha Singh, is a research-based multiple-choice test designed to evaluate students' conceptual understanding of symmetry and Gauss's Law. The test is appropriate for research in calculus-based introductory physics courses or upper-level undergraduate E&M courses.
PER Events 
Physics Education Research Conference 2025
PERC 2025 will be held August 6-7, 2025 in Washington, DC. The theme will be "A PER lens on the International Year of Quantum Science and Technology."
