Introductory psychology students need supports to read and think in a discipline-specific way when learning psychology theories. We tested the effectiveness of using a task-model steps chart to help students understand, evaluate, and use theories presented in their introductory psychology textbook and lecture videos. We randomly assigned 52…

Single-subjects design has the advantage of providing detailed, individualized analyses of intervention. However, creating a tutorial for single-subject design (SSD) is challenging, and an effective version for online delivery is currently unavailable. Here, we developed an experiential SSD tutorial designed for online delivery and evaluated its…

In recent years, renewable assignments, or student creations that have value outside of a course, have received considerable attention. However, there is little theoretically grounded inquiry into students' motivation for renewable assignments such as scientific memes. Moreover, it is unknown how public sharing of renewable assignments affects…

Online-only course design has to balance students' needs to experience (1) competence and (2) autonomy as it may affect their motivation. Lecture units can provide structured guidance by being made accessible in a fixed order, or support students' autonomy by providing free access to all lecture units. Online-only courses with lecture units…