apple

Welcome to the Professional Development Institute. We specialize in offering affordable and practical university-approved online courses.

The Professional Development Institute has been offering quality online professional development courses to K-12 educators for over 27 years and provided training to over 345,000 teachers across the globe. Every PDI professional development course is approved for graduate-level credit through the prestigious University of California San Diego (UCSD) Division of Extended Studies, ranked in the top ten universities in the United States.

All PDI courses are graduate-level and are conducted entirely online. Enjoy the convenience of online learning with a high-quality PDI course. Use the navigation bar to learn more about our online courses (open-ended with up to one year to complete). You will have access to your course within 24 business hours of registration.

There are many reasons to take a PDI online course including the following.

  • PDI offers a very flexible course timeline that allows teachers to complete their professional development course in as few as three weeks, or take up to a year from the date of enrollment to complete.
  • PDI works with just one university to make professional development course completion documentation easy for teachers.
  • Every PDI online course follows the same six-unit format. We make it simple so teachers can take multiple courses and know exactly what to expect.
  • All course materials are available immediately in the professional development course. There are no textbooks required. So, teachers can begin their online course right away.


Join the PDI community to learn more and earn more!