This study investigated the relative effectiveness of two instructional interventions (implicit and explicit feedback) as a function of implicit sequence-learning ability. Second language (L2) attainment was measured by means of a self-paced reading task, which shows online sensitivity to language errors. Implicit sequence-learning ability was…

Task interspersal is an academic material modification procedure implemented by adding a sequence of brief tasks prior to more difficult academic tasks. The purpose of this study was to investigate the effects of the interspersal procedure under both time-based (i.e., time allotted to complete task held constant) and task-based (i.e., number of…

Two studies, an experimental category learning task and a computational simulation, examined how sequencing training instances to maximize comparison and memory affects category learning. In Study 1, 2-year-old children learned color categories with three training conditions that varied in how categories were distributed throughout training and…