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21.
The public health burden of obesity, overweight, and physical inactivity suggests schools be actively involved in prevention and treatment. Schools were challenged to take action by the Surgeon General in 2001. Few resources have been allocated to support the schools and in the presence of budget and high stakes testing pressure, resources are decreasing. Sources of support (research, professional organizations, government, coalitions/foundations) often criticize schools and teachers while providing erroneous information and no support. Teachers have responded to recommendations by including lifetime activities, health related fitness, and increasing MVPA. Approximately half the recommended minutes per week are provided in schools where there is any PE, many (5-33%) schools have no PE for their students. Three recommendations for scholars and leaders in the field include the following: Provide clear and consistent messages and interpretation of the scientific and theoretical information about physical activity; secure funded mandates for daily PE; be supportive not critical.  相似文献   
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At the end of a decade of enhanced marketisation in schools, this article considers the subjective meanings attached to educational marketing by school teachers and the ways they construct and interpret teachers' 'idealised' and 'actual' involvement and contribution to school marketing. Through semi-structured interviews with 12 secondary school teachers from the south of England, the study revealed teachers' perceptions of and attitudes towards competition, marketing and education, their awareness of the marketing activities of their schools, the teachers' role in marketing the school and the perceived impact of the market upon teachers' well being. The results show that there is no coherent, organised view of education marketing among teachers in the study but rather that there are a number of inchoate voices amongst teachers concerning their role in school marketing. Broadly, two voices are revealed that reflect a cognitive dissonance which may exist among school teachers in the era of marketisation. This dissonance may stem from teachers' ideology-based difficulty in perceiving marketing as part of school life, while at the same time, they are aware of its importance to the school's success.  相似文献   
24.
The continued growth of online programs in higher education has resulted in concerns about how institutions monitor the quality of their online programs. These concerns indicate a need for a process by which online programs may be evaluated and compared. They provided the impetus for this study, the goals of which were to identify quality indicators specific to community college online programs and to determine stakeholders' perceived importance of those indicators.

Categories of indicators were identified through a literature review, and these items were used to guide the development of a Delphi study to identify potential indicators. The results of the Delphi study were then used to create a three-part Stakeholder Survey designed to collect input on perceived levels of importance for each potential indicator using the magnitude estimation technique. The Stakeholder Survey was also used to validate the results of the Delphi. To refine the results of the Delphi study and Stakeholder Survey, a final survey was distributed to a group of distance learning experts, identified through their scholarly research and professional activity. The participants were asked to review the earlier results and classify each item as a factor, indicator, or other according to definitions provided.

The three research stages produced a set of potential data sources that a community college may want to pursue when assessing the effectiveness of its online programs and services. Each of the potential sources of data will be reviewed with a goal towards identifying specific indicators that may be used in developing future instruments.  相似文献   
25.
Study abroad programmes for teacher education students are increasingly being evaluated to determine their effectiveness in achieving intended outcomes. There is a danger, however, that such evaluations will ignore valuable but unintended and serendipitous outcomes of such programmes. This paper investigates an example of such an outcome, the development of a critical perspective towards media constructions of ‘otherness’. In 2002 a group of Australian teacher education students undertook an intensive in‐country Indonesian language programme. The course included mornings of formal immersion language classes and afternoons of cultural experiences with local students. Throughout and following the programme the students were interviewed and wrote about their changing perceptions of Indonesia and the implications of the experience for their professional development. Soon after their return Indonesian–Australian relations were challenged by the terrorist attack in the tourist heart of Bali. Two hundred and two people, including many Australian tourists, were killed in the bomb blast. In some cases the students were personally acquainted with Australian victims. As part of their reflection upon their in‐country experience the students were asked to comment upon whether, and in what ways, the Bali bombings might have affected their perceptions of Indonesia. The students were highly critical of the ethnocentric and stereotyped way in which the Australian media depicted Indonesians in their reporting of the bombing. These students were concerned with the effect that such media constructions might have upon Australian attitudes towards Indonesia and were prepared to challenge such media constructions in the classroom.  相似文献   
26.
Government policy assumes that modernization and remodelling will be effective as external intervention mechanisms to improve job satisfaction. Based on data collected as part of the evaluation of the ‘Transforming the School Workforce Pathfinder Project’, an argument is presented here which suggests that internal management models may be more effective in improving teacher job satisfaction. By comparing the responses of teachers within primary and special schools with those from secondary schools, internal factors are identified which may be more relevant than externally imposed measures.  相似文献   
27.
Part of the controversy about allowing examinees to review and change answers to previous items on computerized adaptive tests (CATs) centers on a strategy for obtaining positively biased ability estimates attributed to Wainer (1993) in which examinees intentionally answer items incorrectly before review and to the best of their abilities upon review. Our results, based on both simulated and live testing data, showed that there were instances in which the Wainer strategy yielded inflated ability estimates as well as instances in which it yielded deflated ability estimates. The success of the strategy in inflating ability estimates depended on the ability estimation method used (maximum likelihood versus Bayesian), the examinee's true ability level, the standard error of the ability estimate, the examinee's ability to implement the strategy, and the type of decision made from the ability estimate. We discuss approaches to dealing with the Wainer strategy in operational CAT settings.  相似文献   
28.
Determinants of Disciplinary Practices in Low-Income Black Mothers   总被引:5,自引:0,他引:5  
Disciplinary attitudes and practices of low-income black mothers were examined. Mothers were interviewed about their parenting attitudes and control practices, and their responses were coded in terms of the degree to which they took a parent- versus a child-oriented approach to discipline. Mothers in the sample varied widely in their attitudes toward physical punishment, and mothers who used power-assertive techniques were as likely to take the child's perspective and give input into the socialization process as those who did not. Factors associated with maternal disciplinary styles included: maternal education, father absence, maternal age, and self-reported religious beliefs. Findings are discussed in terms of the variability in disciplinary practices in this population, as well as the factors contributing to these individual differences.  相似文献   
29.
The purpose of this study was to determine the degree of comparability between the WISC and the WISC-R over time. Hypotheses were tested using a sample of 276 mildly mentally handicapped children enrolled in special education classes who had received a WISC (Trial 1) and a WISC or WISC-R (Trial 2) after an interval of approximately three years. The sample was grouped on the basis of test administered in Trial 2. Group I contained those children who received the WISC on Trial 2 and included 183 children, of whom 121 were males and 62 were females. Mean age at time of initial testing was 8–10; mean age at second testing was 11–8. Group II was composed of 93 children who had been posttested on the WISC-R and included 72 males and 21 females. Mean age at initial testing was 9–5; mean age at posttest was 13–0. The study was conducted in five school districts and one county department of education. Verbal IQ, Performance IQ, and Full Scale IQ for both instruments administered were transcribed from the special education folders of the children. The design used to test hypotheses was repeated measures analysis of variance. Data analysis resulted in rejection of the hypotheses that the WISC-R yields mean Verbal, Performance, and Full Scale IQ scores greater than or equal to the corresponding mean IQ scores of the WISC. It was concluded that the WISC-R may unfairly penalize special education children who are reevaluated with this instrument. Fluctuations in IQ scores due to the instrument of measurement must be recognized, and appropriate action should be taken to insure that children are evaluated for special class placement on comparable bases.  相似文献   
30.
Lean six sigma is a management methodology that firms can employ to achieve substantial improvement in supply chain performance. However, few pedagogical exercises facilitate students’ use of a comprehensive set of lean six sigma principles within a supply chain context. We describe the Airplane Supply Chain Simulation that helps students understand how lean six sigma concepts may be leveraged to improve supply chain performance. The basis of this simulation is a four‐tier supply chain, consisting of suppliers (two tiers), a manufacturer, and a customer, that produces three models of paper airplanes to meet randomly distributed customer demand. In the first of three successive runs, a highly structured simulation is executed in which supply chain roles are well defined, material flows are convoluted, and a “push” production strategy is followed. The first simulation as the “current state” and, for the second and third simulation runs, challenge competing student teams to leverage lean six sigma concepts to develop a “future state” that enables the fulfillment of all customer orders at the lowest cost. Results based on statistical analyses of survey response data from 194 MBA students show that the Airplane Supply Chain Simulation is an effective participative, team‐based learning tool.  相似文献   
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