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11.
The current reform movement in mathematics education has called for new ways of teaching that encourage children to become active participants in mathematical problem solving. In this article, the potential of educational television to elicit such behavior is investigated by reviewing research on theSquare One TV television series. A sizable body of evidence indicates that, through viewer participation,Square One TV can promote mathematical behavior directly among its target audience of 8- to 12-year-olds. Described in the article are the types of viewer participation that have been observed, threeSquare One TV formats that have consistently been found to elicit participative behavior, and several characteristics of these formats that may have been responsible for increased viewer participation. If these characteristics are incorporated into future television-based materials, they may increase the potential of the materials to elicit active participation among viewers. The production ofSquare One TV and the research described here were supported by the National Science Foundation, the Corporation for Public Broadcasting, the Carnegie Corporation, and the U.S. Department of Education. Production of the first season was also supported by the Andrew W. Mellon Foundation and by the IBM Corporation. Additional funding for the fourth and fifth seasons was provided by the Intel Corporation. This article is based on a paper presented at the 1993 meeting of the American Educational Research Association in Atlanta, Georgia.  相似文献   
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A consumer advocate, two childbirth educators, and a certified nurse-midwife each provide commentary on the effectiveness of and potential uses for the Evidence Basis for the Ten Steps of Mother-Friendly Care.  相似文献   
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While long-acting reversible contraception (LARC) reduces risk of repeat-births, use remains low among rural Latinx adolescent mothers. This qualitative study identified perspectives about factors that influence LARC use among this population. Participants were dyads of parenting Latinx adolescent daughters and their mothers (n?=?9 dyads) and nurses (n?=?17). Findings revealed themes specific to this vulnerable population including (a) distinct ways LARC characteristics fit into parenting teenagers’ lives, (b) supportive health care climate toward LARCs, and (c) factors that inhibit LARC uptake. The study has implications for sexuality education that seeks to reduce repeat-births among this population.  相似文献   
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Clutch performance is improved performance under pressure. However, little research has examined the psychological state experienced by athletes in these situations. Therefore, this study qualitatively examined the subjective experience underlying clutch performance across a range of sports (e.g., team, individual) and standards (Olympic to recreational athletes). Sixteen athletes (Mage = 27.08 years; SD = 6.48) took part in in-depth, semi-structured interviews primarily after an exceptional performance (M = 4.38 days later; SD = 3.14). Data were analysed inductively and thematically. Clutch states involved 12 characteristics, including heightened and deliberate concentration, intense effort, and heightened awareness, which distinguished the experience of clutch from other optimal psychological states such as flow. Other characteristics, such as perceptions of control, were also reported and supported previous experimental research on clutch. These findings present in-depth qualitative insights into the psychological state underlying clutch performance, and are discussed in relation to the existing literature on optimal psychological states in sport.  相似文献   
16.
The fin de siècle witnessed radical shifts in the intellectual and cultural landscapes of the British Isles in the context of a general revolt against Victorian values. E. E. Fournier d’Albe – physicist, spiritualist, inventor and Pan-Celticist – personified the ability of intellectuals to latch onto and advance new trends, made available by the emergent intellectual pluralism. Like many contemporaries he rejected traditional religion, but he also disdained scientific materialism, and sought a deeper metaphysical meaning to life, pursued through his various interests. Influenced by the totalising theories of figures like Herbert Spencer and Ernst Haeckel, Fournier concocted his own brand of scientific monism, rejecting materialism, embracing spiritualism, and ever optimistic in the notion of scientific progress, even in the wake of the carnage of the Great War. The article aims to give Fournier a fuller historical treatment, allowing his story to add to understanding of the milieus in which he lived and operated, and revealing how his monistic philosophy incorporated some of the disparate cultural strands explored by intellectuals in the fin de siècle reaction against conventional Victorian ideals.  相似文献   
17.
A survey was conducted of 231 psychologists from a midwestern state. Investigators surveyed perceptions of job satisfaction, job stability, and quality of professional life. Responses of rural and urban professionals were compared. While resembling urban colleagues in most regards, rural psychologists appear more satisfied with working environments and job policies. Discussion is presented on differences between the two groups on a number of variables influencing perceptions.  相似文献   
18.
A project is described that involved school psychology students in doing applied research. The possible impact that implementing such a plan might have on creating cooperative research opportunities, on providing training in applied research, and on influencing the school's perception of the school psychologist's role is considered.  相似文献   
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This essay applies Richard Gregg's theory of protest rhetoric to 705 American social movement songs from 1800 to 1985 to discover how songs enable protestors to identify against others and thus to locate themselves positively in the social hierarchy. Songs are ideal messages for ego‐enhancement because they are movement‐centered, concerned with social relationships, and highly self‐directed. Terms denoting innocent victimage and wicked victimizer dominate the selected songs, and the vision of reality is negative, dangerous, threatening, and unfair. Relatively few songs emphasize the unity, virtue, wisdom, or bravery of protestors. The self‐image contained in songs does not appear to express a strongly positive identity or locate the oppressed very high in the symbolic or social hierarchy. This self‐image would seem to fulfill three ego functions essential for the early phases of social movements: raising consciousness, allaying guilt, and reclaiming or proclaiming one's ego. However, a different self‐image is needed as movements grow, confront opposition successfully, achieve some goals, suffer setbacks, and splinter into factions. This analysis of songs indicates that protestors have difficulty making the essential transition from a self‐image of victim to one of power, worth, and virtue. They cannot extricate themselves from symbolically defensive positions in a hostile environment.  相似文献   
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