During the transition from the elementary to middle grades, young adolescents may become increasingly vulnerable for emotional and behavioral problems. Class-Wide Function-Related Intervention Teams for middle level school (CW-FIT MS), the independent variable examined in this study, was developed to improve teaching and learning by fostering…

The efficacy of a research-based fraction sense intervention for sixth graders with or at risk for mathematics difficulties (N = 52) was examined. The intervention aimed to build understanding of fraction magnitudes on the number line. Key concepts were taught with a narrow range of denominators to develop deep understanding. The intervention was…

The goal of the current research was to better understand when and why feedback has positive effects on learning and to identify features of feedback that may improve its efficacy. In a randomized experiment, second-grade children (N = 75) received instruction on a correct problem-solving strategy and then solved a set of relevant problems.…