Toward an epistemology of a brown body

In its current emphasis on all that is analytic and cognitive, the absence and elusiveness of the body in educational research defines and delineates any consideration of how new identities, particularly the emerging identities of Latina/o lesbian and gay youth, are being invented within a contestation of dominant discourses of race, class, gender, and sexuality. In a reevaluation of the writings of Chicana theorists Cherrie Moraga and Gloria Anzaldua, this paper locates the brown body as central in an ongoing practice of negotiation in which multiple, often opposing, ideas and ways of being are addressed, appropriated, and negotiated. The brown body, with its multiple and often oppositional intersections of sociopolitical locations, must be acknowledged in its centrality in creating new knowledges. For the educational researcher, understanding the brown body and the regulation of its movements is fundamental in the reclamation of narrative and the development of radical projects of transformation and liberation.     

Laboratory materials: Affordances or constraints?

Laboratory instruction is critical to the understanding of biology and is a central piece of biological sciences instruction. Although much investigation has focused on the content of biology laboratory exercises, we contend that understanding the extent to which the laboratory materials can aid or limit experimental investigation is of equal importance. In this study, therefore, we investigate the role of timing and availability of laboratory equipment in the context of two different laboratory exercises. We use both case study and an experimental approach to investigate how laboratory materials guide the planning, context, creativity, and timing of ideas shared among students. Our data support the notion that providing students with laboratory equipment before students plan and consider different experimental approaches can constrain students' ideas and encourage tool‐focused solutions to experimental design tasks. © 2011 Wiley Periodicals, Inc. J Res Sci Teach 48: 1010–1025, 2011     

Looking back, looking forward: Re-searching the conditions for curriculum integration in the middle years of schooling

In Australia, and internationally, integration is a widely promoted middle school curriculum reform strategy. Integration is claimed to engage students by providing opportunities to work on a few cross-disciplinary objectives, to apply knowledge across the subject boundaries and to work on tasks with meaning and relevance. While these curriculum goals enjoy a certain popularity among middle school reformers and curriculum integration adherents, in practice, the prevalence of integration is patchy and provisional. In this article, we (re) examine two of our studies of middle school integration over the past decade to explore the reasons for this apparent disparity between the rhetoric and the reality. In our re-search for integration, we look back at our data to identify enabling and inhibiting conditions for curriculum reform and develop a list of key program characteristics. Finally, we look forward, drawing on the notion of institutional resilience to speculate on the reasons why some middle school programs seem to flourish while others wither.     

Factors related to university presidents' pay: An examination of private colleges and universities

In this research, we used institutionalcharacteristics and market-related factors to predictuniversity president's pay, benefits, and totalcompensation at 190 private colleges and universities. Results showed that university CEOs' pay was relatedto the expenditures, type of institution, theexistence of professional schools, and academicreputation ranking, while their benefits package wasrelated to the expenditure, type of institution,reputation ranking, and undergraduate student'stuition. CEOs' total compensation (pay and benefitscombined) was related to the expenditures, type ofinstitution, reputation ranking, and tuition. Resultsof this study support the notion that agency theorycan be used to provide a theoretical framework topredict university CEOs' pay, benefits, and totalcompensation.     

金钱的数字化未来

The future of money is increasingly digital,likely virtual,and possibly universal.A globally accepted networkedcurrency would reduce costs and alleviate many prob-lems,such as the money hundering(洗黑钱)that sup-ports terrorists,but there are still many obstacles to sucha system,reports the Organization for Economic Cooperationand Development(OECD).金钱数字化的必要