One of our most important goals for our students is a deeper engagement with and investment in the subject matter. We want them to care about what they’re learning, because intrinsic motivation, what Amabile (2018) calls “the drive to engage in a task because it is interesting, enjoyable, challenging, or satisfying in and of itself” makes it easier to persist and learn. (See a review of this literature in Hennessey, 2018.) This is where grades can become a problem.
A long line of research has consistently shown that external rewards and punishments—and grades can feel to a student like either—undermine both intrinsic motivation and creativity. More specifically, and most relevant to the subject of grades, studies show that this undermining can be caused by situations where students expect to be given evaluations of their work or under conditions of competition. Decades of research confirming these findings (this research is explored in depth in Amabile, 2018, and Hennessey, 2018) raise serious questions about whether grades do students more harm than good.
So, what are some alternatives?