This study explored expertise in searching for online information on a contentious historical and political question. Fact checkers, historians, and college students thought aloud while conducting online research on the question, "Did Margaret Sanger, the founder of Planned Parenthood, support euthanasia?" Analyses of screen recordings…

In this article, we provide a novel view of mathematics learning disability (MLD) by studying a student with an MLD (Dylan) who had compensated so effectively that she was able to major in statistics. We push back on the dominant deficit model used in studies of MLD, and consider issues of access and compensation from a Vygotskian theoretical…