Physics education researchers have called for a shift from traditional laboratory (lab) instruction to labs that focus on the development of experimental skills. Although research has demonstrated the efficacy of such reformed labs, much work remains to determine what these labs can and should teach students and how best to achieve these goals.…

One goal of undergraduate engineering education is to prepare students with the knowledge, skills, and decision-making strategies that are necessary for success in engineering practice. One proposed method to teach students these skills is to incorporate habits of mind into K-12 and undergraduate curricula. Habits of mind are the intelligent,…

In this dissertation I investigate how changes in the availability of information influences decision making in inherently ambiguous environments. As the Internet has not only fostered connectivity, but also catalyzed information generation on an unprecedented scale, my objective is to revisit the concept of information availability and salience…

While research on barriers to full participation for those with learning and other disabilities has focused largely on structural and institutional obstacles to work and education (Swain, French, & Cameron, 2005; Jones, 1996; Watson, 2002), the recognition of disability as a social justice issue is gaining currency (Kraus, 2008). Expensive,…