Attempting to guess an answer to a memory question has repeatedly been shown to benefit memory for the answer compared to merely reading what the answer is, even when the guess is incorrect. In this study, we investigate 2 potential explanations for this effect in a single experimental procedure. According to the semantic explanation, the benefits…

Within the domain of associative learning, there is substantial evidence that people (and other animals) select among environmental cues on the basis of their reinforcement history. Specifically, people preferentially attend to, and learn about, cueing stimuli that have previously predicted events of consequence (a predictiveness bias). By…

A focus of early mathematics education is to build fluency through practice. Several models of skill acquisition have sought to explain the increase in fluency because of practice by modeling both the learning mechanisms driving this speedup and the changes in cognitive processes involved in executing the skill (such as transitioning from…