AAPT is a professional membership association dedicated to enhancing the understanding and appreciation of physics through teaching. Established in 1930, AAPT's fundamental goal is to disseminate knowledge of physics, particularly through teaching. Today, AAPT is supported by members worldwide.

The association is committed to the pursuit of excellence in physical science education and offers various programs and resources to promote professional success. AAPT publishes two peer-reviewed journals, the American Journal of Physics and The Physics Teacher, which serve as platforms for sharing teaching methods and research. Members also have access to ComPADRE, a network of digital collections of educational materials in physics and astronomy.

AAPT organizes national meetings, workshops, and conferences, providing opportunities for physics educators to connect, learn about the latest resources, and discuss teaching innovations. Additionally, AAPT offers grants, competitions, and awards to recognize and reward academic and professional excellence in physics education