Using a multicultural approach to teach chemistry and the nature of science to undergraduate non-majors

This research documents the creation, implementation, and evaluation of a novel chemistry curriculum. The curriculum allowed students to create theories situated in a variety of cultures while they investigated chemical phenomena central to all civilizations; it was a way of synthesizing chemistry, the history and nature of science, inquiry, and multicultural education. Achieving both chemistry content and nature of science objectives were the main goals of the curriculum. A small sample of undergraduate students participated in the curriculum instead of attending a large lecture course. The novel curriculum covered the same chemistry topics as the large lecture course. Program efficacy was evaluated using a combination of grades, survey data, and interviews with the participating undergraduates. The results suggest that this curriculum was a successful start at engaging students and teaching them chemistry as well as nature of science concepts.     

Getting in,getting on: fragility in student and graduate identity

ABSTRACT

Over a period of three years this longitudinal study explored new approaches to consider student identity during the transition from university to employment. Students were followed through a new portfolio-based final year course and beyond university into the workplace. With universities increasingly recognising the employment aspirations of their students, facilitating self-awareness of graduate attributes and the development of employability skills are becoming integral to the higher education proposition; however the impact of employability initiatives is not well understood. The aim of the study was to examine changes in self-identification through the development of a portfolio of work using Holmes’ Claim Affirmation Model of Emergent Identity as the conceptual framework. Data were collected through student questionnaires and graduate interviews. The study uncovered the ways in which role models, developmental networks, and imaginings of a possible self were used in identity work. A fragile reconstruction of identity was observed as graduates faced the labour market, with this fragility continuing to be experienced while navigating an uncertain work landscape. We used these findings to allow us to refine Holmes’ Model by (a) adding a dynamic element and (b) grounding it on longitudinal data.     

A survey of school psychologists' knowledge and training in child psychopharmacology

A national sample of 320 school‐based, practicing members of the National Association of School Psychologists provided information on (a) their caseloads receiving medications, (b) types of school psychopharmacology training opportunities available and perceptions of their current training in child psychopharmacology, and (c) information about consultative efforts in monitoring medication effects on school functioning. Results indicated that almost one of every four cases seen by survey participants were being treated with psychotropic medications; nearly all respondents have engaged in consultation related to medication evaluations. Professional workshops and independent reading were the most utilized training opportunities, and participant responses indicated an overwhelming need for basic educational training to improve knowledge and consultation in this area. Implications of these findings on training in evidence‐based interventions and current practice are discussed as school psychologists experience legislative pressure to diminish their collaborative involvement in medication treatment consideration and evaluation. © 2006 Wiley Periodicals, Inc. Psychol Schs 43: 623–633, 2006.     

Student and teacher co-navigation of a course: following the natural lines of academic enquiry

Using the mountaineering metaphor of ‘natural lines’ this article describes the co-navigation of an honours course by students and teachers. It suggests the benefits and possibilities of going beyond the confines of conventional teaching and learning wisdom (as canonised in the notion of constructive alignment) and offering just and joyful ways for students to explore disciplinary knowledge. We openly explore issues of power between students and teachers in the construction of so-called partnerships, recognising the inherent challenges in moving beyond the prevailing mainstream. We suggest that a natural lines approach enables students to act as genuine co-navigators and to experience disciplinary knowledge in authentic ways and provides rich opportunities for personal reflection and development.     

The impact of body image and Afrocentric appearance on sexual refusal self-efficacy in early adolescent African American girls

Research examining the association between body image and sexual risk-taking has been mostly limited to clinical and/or White female samples. It is unclear whether body image plays a role in sexual risk-taking among African American early adolescent females. Moreover, research has neglected to consider body image within a cultural and ethnic framework. A positive sense of Afrocentric appearance may influence, either positively or negatively, sexual attitudes and behaviors among African American early adolescent girls. The purpose of this study, conducted with 156 urban African American early adolescent females, was to examine the relationships among body image, Afrocentric appearance, and sexual refusal self-efficacy. Results found no significant association between body image and sexual refusal self-efficacy. However, structural equation modeling found that a positive sense of Afrocentric appearance significantly predicted increased sexual refusal self-efficacy. Implications of this study in regard to culturally-based teenage pregnancy prevention and education initiatives are discussed.     

Intellectual property in cyberspace: The use of protected images on the World Wide Web

The growth of the Internet has created a host of thorny legal issues that range from defamatory postings on computer bulletin boards to “spamming”; (unwanted email) and invasion of privacy rights. This study reviewed 400 student‐authored World Wide Web pages to assess the use of intellectual property. A review of these pages found that 43.8 percent appropriated images that would likely qualify as protected intellectual property, and that the students who used images averaged three such uses per page. The final section briefly discusses three of the more troublesome implications of these findings.     

Adaptation to electronic mail

This investigation proposes and tests a path model of the adaptation process to electronic mail using the Komsky (1991) data. The results demonstrate that the user satisfaction and frequency of use are predicted by features consistent with the “media richness”; theory (Fulk, Steinfeld, Schmitz & Power, 1987). The model demonstrates some useful information on understanding the ability of an organization to smoothly and efficiently adopt an electronic mail system that employees will use frequently and satisfactorily.     

State and local government liability for failing to use reasonably available information and technology in emergency management

Abstract

A range of interlocking liability issues has arisen in recent years in connection with state and local governmental handling of crisis situations. As such authorities strive to anticipate and cope with impending disaster, when advance action is an option, the result of their decisions often directly affects the safety of the citizenry and the degree to which property is protected. In particular, the question of government liability for failing to use available information in fulfillment of its disaster‐related responsibilities is explored.