Unraveling the Complex Nature of Mathematics Learning Disability: Implications for Research and Practice

In this article, we provide an overview of current knowledge on the underlying cognitive deficits associated with mathematics learning disabilities (MLD). We highlight difficulties surrounding the identification of MLD that include inconsistency in defining MLD, comorbidity with other disabilities, problems associated with assessment tools and actual skills measured, and the limited research on MLD. We offer suggestions for strengthening the research base, which in turn should contribute to improved outcomes for students with mathematics disabilities.