Mathematics education as sociopolitical: prospective teachers’ views of the What,Who, and How

In this article, I introduce a framework—the What, Who, and How of mathematics—that emerged from studying my teaching of prospective teachers and their views of the social and political dimensions of mathematics teaching and learning. The What, Who, How framework asks us to consider What messages we send about mathematics and the world, Whose perspectives are represented in mathematics, and How mathematical concepts and our world are related. I situate each aspect of the framework in the literature on social justice and critical mathematics and provide examples of prospective teachers’ views. The What, Who, How serves as a tool to understand prospective teachers’ views, to navigate a broad range of literature on social justice mathematics, and a means of informing the practice of teachers and teacher educators.     

Behavioral Precursors to Accidents and Resulting Physical Impairment

The main goal of the study was to determine, within a model of emotional and behavioral regulation, if there are developmental precursors to accidents and resulting physical impairment. Data collected at ages 8 and 14 with 147 males and 142 females using peer nomination and teacher rating were related to the number of types of accidents the subjects had been in and impairment as a result of an accident by the age of 27 when the subjects were interviewed on their health. The results showed that 44% of the men and 14% of the women had been in an accident. Severe effects on health were obtained for 19% of the men and 5% of the women. Accidents and impairment were most frequent among individuals whose behavior had been characterized by low emotional and behavioral control. The most generalized predictor of accidents and impairment was noncompliance in childhood. In adult-hood, heavy drinking increased the risk of accidents. Aggression and conduct problems were the most significant precursors to male impairment, although several subgroups of men who were impaired were found. For females, the predictions of accidents and impairment were less accurate than for males.     

Updating the School Counseling Research Agenda: A Delphi Study

The authors updated an earlier Delphi study identifying the research priorities for school counseling (Dimmitt et al., 2005 ). A 29‐member expert panel selected research questions from the prior study, generated new questions, and rank ordered the combined set. The results provide guidance for prioritizing dissertation topics, targeting future research, and focusing the scholarly efforts of counselor educators.     

Teaching for Wisdom in an Intergenerational High-School-English Class

Although the psychological benefits of intergenerational learning environments have been well documented, no study has yet investigated wisdom as an outcome of intergenerational classroom engagement. In this study, Elders between the age 60–89 were recruited to participate in a high-school English classroom. We hypothesized that participating in an intergenerational high-school classroom would benefit both Elders and Students by fostering the conditions for both groups to develop greater psychological wisdom. Our findings indicate that both Elders and Students actively engaged the five dimensions of wisdom identified by Webster (2003 Webster, J. D. (2003). An exploratory analysis of a self-assessed wisdom scale. Journal of Adult Development, 10(1), 13–22.[Crossref], [Web of Science ®] , [Google Scholar], 2007 Webster, J. D. (2007). Measuring the character strength of wisdom. The International Journal of Aging and Human Development, 65(2), 163–183.[Crossref], [PubMed], [Web of Science ®] , [Google Scholar]) during their time in the intergenerational class. Further, we find that while Students and Elders both demonstrated aspects of wisdom, they understood the concept of wisdom in strikingly different ways.     

Task switching in overweight children: effects of acute exercise and age

The short-term after effects of a bout of moderate aerobic exercise were hypothesized to facilitate children's executive functioning as measured by a visual task-switching test. Sixty-nine children (mean age=9.2 years) who were overweight and inactive performed a category-decision task before and immediately following a 23-min bout of treadmill walking and, on another session, before and following a nonexercise period. The acute bout of physical activity did not influence the children's global switch cost scores or error rates. Age-related differences in global switch cost scores, but not error scores, were obtained. These results, in concert with several studies conducted with adults, fail to confirm that single bouts of moderately intense physical activity influence mental processes involved in task switching.     

Charter schools: learning from the past, planning for the future

Charter schools have garnered strong support over the past decade, however, opponents question this choice option on many grounds, including their effectiveness, accountability, equity, and sustainability. This paper addresses these concerns by synthesizing what we know from the literature on charter schools, exposing areas where evidence is lacking, conflicting or ambiguous, and assessing the overall maturation of charter school reform. To help answer the question of sustainability, we draw in part on findings from our in-progress, long-term case study of a conversion charter school. This ethnographic data reveals the existence of serious challenges for researchers and policymakers, but also provides useful guidance for the future direction of the charter school movement.