The Effect of Type of Feedback in Multiple-Choice Testing on Long-Term Retention.

We investigated how different types of feedback in multiple-choice testing influence long-term retention. Participants completed an initial multiple-choice test on general-knowledge questions. Then, they were randomly placed into one of the following four conditions: feedback displaying the original question and four alternative options including the correct answer (Feedback 1); feedback displaying the original question and the correct answer (Feedback 2); feedback displaying only the correct answer (Feedback 3); and no feedback (Control).

Heterogeneity within adult day services: a focus on centers that serve younger adults with intellectual and developmental disabilities.

As the population of younger adults with intellectual and developmental disabilities continues to grow, adult day services is positioned to be a key provider of community-based care and support. In this article, researchers examine how adult day centers that serve younger adults with intellectual and developmental disabilities differ from centers that serve older and mixed age groups. One-way analyses of variance and post hoc analyses of 490 adult day services centers (N = 490) revealed significant differences in terms of participant, staffing, and organizational characteristics.