Many students who experience behavioral difficulties (BD) also experience learning difficulties (LD) in school; however, little research exists on how to support the academic achievement of students with co-occurring BD/LD. Even less research exists for students who experience these co-occurring difficulties at the high school or secondary level.…

In this synthesis, we reviewed 65 studies involving elementary students (i.e., grades 1-5) identified with mathematics difficulty (MD) in which authors implemented a mathematics intervention. Of these studies, we identified 33 group designs, 9 quasi-experimental designs, and 23 single-case designs. We aimed to synthesize performance differences…

Assessment data from the United States and international reports of student achievement indicate that upper elementary students are failing to meet basic levels of proficiency in fractions and writing, and that this is particularly prevalent with students with or at-risk for learning disabilities in mathematics. Proficiency with fractions has been…

Background: Global academic difficulties have often been reported in youth with anxiety disorders, however, little is known about the specific academic deficits in this population. Objective: To (a) evaluate the prevalence of seven specific academic impairments in children and adolescents with anxiety disorders, (b) determine whether these…

This article reviews the nature of learning difficulties in mathematics and, in particular, the nature and prevalence of dyscalculia, a condition that affects the acquisition of arithmetical skills. The evidence reviewed suggests that younger children (under the age of 10) often display a combination of problems, including minor physical…