Intrinsic and extrinsic motivation: the search for optimal motivation and performance

1. Looking Beyond Rewards: The Problem and Promise of Intrinsic Motivation / Carol Sansone and Judith M. Harackiewicz

1. Are the Costs of Rewards Still Hidden?: A New Look at an Old Debate

2. When Rewards Compete with Nature: The Undermining of Intrinsic Motivation and Self-Regulation / Richard M. Ryan and Edward L. Deci

3. Rewards and Creativity / Beth A. Hennessey

4. Rewarding Competence: The Importance of Goals in the Study of Intrinsic Motivation / Judith M. Harackiewicz and Carol Sansone

5. Structure and Substance of Intrinsic Motivation / James Y. Shah and Arie W. Kruglanski

2. New Debate: Hidden Costs (and Benefits) of Achievement Goals

6. Meaning and Motivation / Daniel C. Molden and Carol S. Dweck

7. What Learners want to know: The Role of Achievement Goals in Shaping Information Seeking, Learning, and Interest / Ruth Butler

8. Multiple Pathways to Learning and Achievement: The Role of Goal Orientation in Fostering Adaptive Motivation, Affect, and Cognition / Elizabeth A. Linnenbrink and Paul R. Pintrich

9. Achievement Goals and Optimal Motivation: A Multiple Goals Approach / Kenneth E. Barron and Judith M. Harackiewicz

3. Role of Interest in Learning and Self-Regulation: "Extrinsic" versus "Intrinsic" Motivation Reconsidered

10. Turning "Play" into "Work" and "Work into "Play": 25 Years of Research on Intrinsic Versus Extrinsic Motivation / Mark R. Lepper and Jennifer Henderlong

11. Interest Researcher's Perspective: The Effects of Extrinsic and Intrinsic Factors on Motivation / Suzanne Hidi

12. Interest and Self-Regulation: The Relation Between Having to and Wanting to / Carol Sansone and Jessi L. Smith

13. Individual Interest and Its Implications for Understanding Intrinsic Motivation / K. Ann Renninger

14. Parents, Task Values, and Real-Life Achievement-Related Choices / Janis E. Jacobs and Jacquelynne S. Eccles

4. Conclusion

15. Controversies and New Directions - Is It Deja Vu All Over Again? / Carol Sansone and Judith M. Harackiewicz.