EDUCATIONAL BROKERAGE: A MECHANISM FOR ESTABLISHING ELDERS AS EDUCATORS

Although frequently underutilized as educators, older adults can be valuable resources to universities, colleges, and communities. This paper examines some reasons for underutilization of elders and suggests an educational brokerage system as a means of maximizing their educational contributions and rewards. A case study of an emerging brokerage system is presented.     

Engaging with history after Macpherson

The Race Relations Amendment Act (2000) identifies a key role for education, and more specifically history, in promoting ‘race equality’ in Britain. In this article Ian Grosvenor and Kevin Myers consider the extent of young people's current engagement with the history of ‘diversity, change and immigration’ which underpins the commitment to ‘race equality’. Finding that in many of Britain's schools and universities a singular and exclusionary version of history continues to dominate the curriculum, they go on to consider the reasons for the neglect of multiculturalism. The authors identify the development of an aggressive national identity that depends on the past for its legitimacy and argue that this sense of the past is an important obstacle to future progress.     

Senior Leader Cognitive Development Through Distance Education

Abstract

Senior executives who completed the two-year distance education program of the United States Army War College showed significant development of their strategic-level cognitive skills. The Modified Career Path Appreciation (MCPA) survey was administered to seventy participants at the beginning of their graduate program in strategic studies and at the completion of the program. These senior officer leaders showed a significant increase in their appreciation for strategic-level thinking as measured by the MCPA survey, focus group, and individual interviews. Focus group and individual interviews showed that senior officer leaders increase their ability to synthesize information by using online information networks, threaded discussions, and the application of course material to their current leadership experiences.     

‘Reading’ the nursery classroom: A Foucauldian perspective

This paper examines ways in which styles of language usage mediate attempts at describing classroom practice. The authors' particular focus centres on discursive power and they seek to illustrate some of the effects and consequences of applying certain Foucauldian concepts and analytical procedures within depictions of interactions between children and with the teacher in a nursery classroom. The paper begins by introducing an example of children's play. To this are applied analyses which stem from readings of Foucault. In so doing, it is shown how power both permeates and defines subjective positionings and where, as a consequence, individuals experience themselves as both powerful and powerless. A second example is offered in which a teacher talks to a child. The authors' analyses of this can, they believe, be perceived as a reflexive act, where the teacher's own beliefs, including her feminism, are critiqued and redefined.     

Effects of active‐learning experiences on achievement,attitudes, and behaviors in high school biology

Active‐learning labs for two topics in high school biology were developed through the collaboration of high school teachers and university faculty and staff and were administered to 408 high school students in six classrooms. The content of instruction and testing was guided by State of Texas science objectives. Detailed teacher records describing daily classroom activities were used to operationalize two types of instruction: active learning, which used the labs; and traditional, which used the teaching resources ordinarily available to the teacher. Teacher records indicated that they used less independent work and fewer worksheets, and more collaborative and lab‐based activities, with active‐learning labs compared to traditional instruction. In‐class test data show that students gained significantly more content knowledge and knowledge of process skills using the labs compared to traditional instruction. Questionnaire data revealed that students perceived greater learning gains after completing the labs compared to covering the same content through traditional methods. An independent questionnaire administered to a larger sample of teachers who used the lab‐based curriculum indicated that they perceived changing their behaviors as intended by the student‐centered principles of the labs. The major implication of this study is that active‐learning–based laboratory units designed and developed collaboratively by high school teachers and university faculty, and then used by high school teachers in their classrooms, can lead to increased use of student‐centered instructional practices as well as enhanced content knowledge and process learning for students. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 44: 960–979, 2007     

Representational guidance and student engagement: examining designs for collaboration in online synchronous environments

In this paper we report the results of a study which investigated the affordances of multi-user virtual environments (MUVEs) for collaborative learning from a design perspective. Utilizing a mixed methods approach, we conducted a comparative study of the effect of varying representational and interactional design features on a collaborative design activity in three online synchronous environments. We compared environments featuring multiple modes of interaction (MUVEs), shared representations (text chat and 2D still images) and text-only features. Sixty-one students enrolled in an undergraduate course on Child Development participated in the study. Participants were asked to design a theoretically-based, developmentally appropriate, preschool classroom setting. Students were randomly assigned to one of three online learning environments that provided varying levels of representation and interaction. Significant differences in collaborative problem solving interactions were found. Participants in the shared representations + text condition evidenced stronger learning outcomes as regards substantive discussion and integration of child development concepts; while participants in the MUVE condition reported the most enjoyment with the experience. These findings are explained by the concepts of representational guidance, representational bias, educational affordances and interface design metaphors. Suggestions for the design of MUVEs for collaborative learning are provided.     

Critical Steps: How to Identify and Manage the Most Important Human Performance Risks in Operations

A critical step is a human action that will trigger immediate, irreversible, and intolerable harm to an asset if that action or a preceding action is performed improperly. Critical steps occur anytime human performance involves a substantial transfer of energy, or the movement of solids, liquids, and gases, or the transmission of data and information that, if not performed under control, could cause serious harm to one or more important assets. Accidents occur when front‐line production personnel lose control of such transfers during work.     

Lessons from Adult Education: Identifying and Exploring Emerging Ethical Issues in Technologically Enhanced Performance

Technologically Enhanced Performance (TEP) is the application of technology to improve the performance of knowledge workers. TEP is both an intellectual and ideological complement to the field of Adult Education. As such, much can be learned about ethical issues associated with implementing TEP from the established research and literature base in Adult Education. The application of TEP in organizations brings to light at least six as‐yet‐unresolved ethical dilemmas that have been identified through empirical research of Adult Education/ Training and Development practitioners: Confidentiality, Ownership of Instructional Materials, Conflicts of Interest, Finance and Financial Issues, Evaluating Student Performance, and Professional Competence and Credentials (Gordon & Sork, 2001; McDonald & Wood, 1993). Essential to resolving these issues is a framework for effective ethical decision making. McDonald's model on ways to reconcile ethical dilemmas in practice proposes that individual characteristics, the organization's ethical environment, and the profession's views of ethics are key factors which can contribute to this framework for ethical decision making. As organizations wrestle with these ethical issues in TEP, they should consider how well they support ethical decision making.