We investigated the effect of conceptual transparency in the physical structure of manipulatives on place-value understanding in typically developing children and those at risk for mathematics learning disabilities. Second graders were randomly assigned to one of three manipulatives conditions: (a) attachable beads that did not make the…

Most of what researchers know about the challenges students with learning disabilities (LDs) experience during postsecondary education is based on experiences during face-to-face learning on campus. Less is known about challenges students with LD face during learning online--the mode of instruction students had to navigate during the COVID-19…

This study examined the self-efficacy for self-regulated learning of 146 early adolescents with and without learning disabilities (LD). Results from the study showed that a 7-item self-regulatory efficacy measure demonstrated factorial invariance for the adolescent sample and also for a validation sample of 208 undergraduates with and without LD.…

This study examined the unanticipated effects that children with learning disabilities have on the life of their families. Eleven parents of students aged 8 to 16 years old participated in two separate focus group interviews. Findings showed that children with learning disabilities had a range of effects on their families. These included family…