It only happens twice a year! PDI's Spend More, Save More Event! Check out the discount tiers below.

The discount pricing shows at checkout.

• 10% off orders between $298 and $446
• 15% off orders between $447 and $999
• 20% off orders over $1,000

The Professional Development Institute has been offering quality online courses to K-12 educators for over 23 years and provided training to over 175,000 teachers across the globe. Every PDI course is approved for graduate-level credit through the prestigious University of California San Diego (UCSD) Extension, ranked in the top ten universities in the United States.

PDI offers two course format options: flex-time courses and semester courses. Course content is identical between flex courses and semester courses. The main difference between the two options is that you can take up to one year to complete a flex course, whereas you must be finished by the end of the semester for a semester course. A flex course is as low as $120 with the 20% discount (regularly $149). A flex course with graduate-level credit from UCSD is as low as $304 with the 20% discount (regularly $379). A semester course is as low as $160 with the 20% discount (regularly $199). A semester course with graduate-level credit from UCSD is as low as $344 with the 20% discount (regularly $429). Both flex and semester courses are approved for graduate-level credit through UCSD Extension and are often used to satisfy salary advancement or credential renewal requirements. Register now to begin your course within 24 business hours. Questions? Click here to send a message to Madison Goodman, PDI Program Coordinator for assistance.