SDT 2023

Join us in Orlando, May 31 - June 3, 2023, for the 8th International Self-Determination Theory Conference - the most significant program on SDT!

Self-Determination Theory

The leading theory in human motivation. Based on motivational science from top experts around the world.

Applying the Science

Our Science Editors curate suggested readings, videos, posts, and podcasts, bridging the gap between theory and practice.

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Self-Determination Theory
August 26, 2022, 2:01 PM

Need to let go of a goal? If you do, your type of motivation for letting go either helps or

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Self-Determination Theory
August 25, 2022, 7:17 PM

SDT scholars Drs. Johnmarshall Reeve and Erika Patall comment on how to motivate students... "SDT

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Our Resources

Research

Learn more about SDT. Explore our in-depth library of research studies published by the most prominent motivational researchers.

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Questionnaires/Metrics

Measuring motivation, engagement, and wellbeing is what we do. Check out our questionnaires for assessing the theory’s constructs across many settings.

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Videos

Hear what the leading motivational experts and scholars have to say. Bridging the gap between the science and people’s daily lives.

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