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131.
This article focuses on the role of adult education in community development initiatives that intentionally aim at more general and equitable power-sharing arrangements at local and regional levels. It argues that community-based learning is a necessary component of community development and the rejuvenation of democracy. In the new millennium, citizens participating in civil society need the vehicle of a city-wide broad-based organisation to act for the attainment of these goals. Adult education in North America was founded on citizen action—often around migrant issues: adequate shelter, jobs, English language acquisition, poverty, and urbanisation. Responses to common needs in the Mechanics Institutes, Citizens' Forums, and the Antigonish Movement are only a few examples of how citizen learning changed lifeworld conditions. In this unsettled and unsettling historical moment, as we move from late modernity or post-modernity to some version of a “new world order”, the potential contributions of critical adult education to the future well-being of a global civil society are becoming increasingly apparent. Identifying and assessing means of resistance to the escalating encroachments of international finance and administrative power into the domains of individual and community autonomy is one practical role for adult education. 相似文献
132.
Martin Zettersten Catherine Bredemann Megan Kaul Kaitlynn Ellis Haley A. Vlach Heather Kirkorian Gary Lupyan 《Child development》2024,95(2):497-514
The present study tested the hypothesis that verbal labels support category induction by providing compact hypotheses. Ninety-seven 4- to 6-year-old children (M = 63.2 months; 46 female, 51 male; 77% White, 8% more than one race, 4% Asian, and 3% Black; tested 2018) and 90 adults (M = 20.1 years; 70 female, 20 male) in the Midwestern United States learned novel categories with features that were easy (e.g., “red”) or difficult (e.g., “mauve”) to name. Adults (d = 1.06) and—to a lesser extent—children (d = 0.57; final training block) learned categories composed of more nameable features better. Children's knowledge of difficult-to-name color words predicted their learning for categories with difficult-to-name features. Rule-based category learning may be supported by the emerging ability to form verbal hypotheses. 相似文献
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R D Telford I G McDonald L B Ellis M H Chennells E R Sandstrom P J Fuller 《Journal of sports sciences》1988,6(1):49-57
The purpose of this study was to compare echocardiographically measured left ventricular (LV) dimensions of 85 trained 11-12-year-old athletes with 106 untrained children matched for skeletal age and fat-free mass. Training status for each group applied to the 3 years prior to the measurements. It was found that 12 min and 100 m runs demonstrated the superior athletic ability of the trained children, but there were no significant differences in LV internal diameters at diastole and systole, in LV posterior wall thickness, or in LV end-diastolic volume and LV mass. These data indicate that little difference occurs in LV size between moderately trained and untrained 11-12-year olds or between boys and girls matched for fat-free mass and skeletal age. It is also evident that consistent but moderate training during late pre-adolescence has little effect on LV development. 相似文献
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Timothy J. Ellis William Hafner 《British journal of educational technology : journal of the Council for Educational Technology》2003,34(5):639-650
Colleges and universities are increasingly migrating towards utilising the World Wide Web to convey at least part of, and in many cases, their entire curricular offering. Despite this trend there is little support for the professors responsible for translating courses refined over a career in the classroom for delivery via the Web. Teachers who are experts in their subject area and masters of their craft when in a classroom find themselves in the uncomfortable position of having to relearn how to teach in a new environment with little or no support. Development of an online course is, in many significant aspects, analogous to developing a computer product. The procedures and tools utilised in the software engineering field to manage computer software development, therefore, offer promise for developing online courses. This paper explores the potential of one process developed for the software engineering field—the System Development Lifecycle (SDL)—as a tool to effectively design and develop online college courses. 相似文献
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Jim Ysseldyke Carmine Scerra Eric Stickney Amanda Beckler Joan Dituri Karen Ellis 《Psychology in the schools》2017,54(8):792-807
Computer adaptive assessments were used to monitor the academic status and growth of students with emotional behavior disorders (EBD) in reading (N = 321) and math (N = 322) in a regional service center serving 56 school districts. A cohort sequential model was used to compare that performance to the status and growth of a national user base of more than 7,500,000 students without disabilities. Consistent with numerous previous findings, status or level of performance of students with EBD was consistently low relative to their nondisabled peers. However, for the most part the students with significant EBD demonstrated rates of growth similar to the nationwide sample of nondisabled peers. There was considerable variability in the academic growth of students across grades and between treatment programs, and this variability is described and discussed. Implications for policy and practice in student progress monitoring and teacher evaluation systems are discussed. 相似文献