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951.
As America’s older population continues to grow, more individuals are experiencing cognitive decline in the United States. At the same time, we live in an age where technology has increasingly become an integral part of our daily lives. Although numerous studies have examined cognitive functions of older adults from a diverse range of perspectives, research on the relationship between the technology adoption and adult cognitive capacity has been limited. Using nationally representative data (n = 5,259) from the Health and Retirement Study (HRS), this study analyzed the effect of computer usage on the cognitive capabilities of individuals aged 50 and older in the United States. Findings show that computer use in older adults declines with age but rises for those with higher levels of education. Results also indicate that an increased use of computers is significantly associated with improved cognitive capability, when controlling for age, gender, and years of education. Further research is needed to better understand the patterns of technology adoption among older adults and assess its effects on their cognitive abilities. 相似文献
952.
Quality is a value-laden and context-bound concept. Drawing on cultural psychology, this study examines the nature of cultural values underlying definitions of quality in American early childhood programs. From semi-structured interviews with 15 teachers and 15 administrators in center-based early childhood programs, three themes emerged: (a) safety and health first, (b) raising independent children, and (c) developmental appropriateness. Although participants' definitions of quality wove together diverse beliefs about childhood and learning, the view that young children learn best by self-exploration of their world was salient. The ability to explore was believed to become more elaborate as children move through developmental stages. We analyze practitioners' views of young children's abilities and of their learning and development by examining how they are shaped by Western values of independence and individualism. We suggest that these values restrict educators' vision of how to scaffold children's learning in the social and cultural milieu. 相似文献
953.
Okhee Lee 《科学教学研究杂志》2004,41(1):65-93
This study examined patterns of change in beliefs and practices as elementary teachers learned to establish instructional congruence, a process of mediating academic disciplines with linguistic and cultural experiences of diverse student groups. The study focused on six bilingual Hispanic teachers working with fourth‐grade, mostly Hispanic students. The results indicated that teacher learning and change occurred in different ways in the areas of science instruction, students' language and culture, English language and literacy instruction, and integration of these areas in establishing instructional congruence. The results also indicated that establishing instructional congruence was a gradual and demanding process requiring teacher reflection and insight, formal training, and extensive support and sharing. Implications for further research in promoting achievement for all students are discussed. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 41: 65–93, 2004 相似文献
954.
Li‐Fen Liao 《Distance Education》2006,27(1):45-62
Motivating learners to continue to study and enjoy learning is one of the critical factors in distance education. Flow theory is a useful framework for studying the individual experience of learning through using computers. In this study, I examine students’ emotional and cognitive responses to distance learning systems by constructing two models to test the students’ flow states. The first model examines the cause and effect of the flow experience when students use distance learning systems. The second model considers the impact of three types of interaction on the flow experience. A questionnaire‐based field survey is used to test the two models. Data from 253 distance learning students are examined under each of the two models. The results from Model 1 indicate that flow theory works well in a distance learning environment. The results from Model 2 point out that learner–instructor and learner–interface have a positive relationship with flow experience, whereas learner–learner interaction has not shown a significant relationship with flow experience. 相似文献
955.
Do special education teachers use IEPs to guide instruction? 总被引:1,自引:0,他引:1
Teachers in a large urban school system were surveyed with a self-administered questionnaire and a modified nominal group technique to assess their views about IEPs and identify impediments to implementing the IEPs of their students. Teachers indicated that they viewed the IEP more as a legal requirement than as an important guide for planning instruction. Frequently they were not involved in the development of their students' IEPs. The article specifies reasons given by teachers for not adhering to their students IEPs and provides recommendations for increasing teacher involvement in IEP preparation. It also presents recommendations for improving instructional conditions and practices which may facilitate IEP implementation. 相似文献
956.
Larry Ludlow Joseph Pedulla Sarah Enterline Marilyn Cochran‐Smith Fran Loftus Yves Salomon‐Fernandez 《欧洲师范教育杂志》2008,31(4):319-337
In an effort to make decisions about teacher education policy and practice that were informed by research and evidence, participants in Boston College's ‘Teachers for a New Era’ Evidence Team (http://www.teachersforanewera.org) designed a portfolio of assessments and studies. This article describes one project in the portfolio – a series of surveys that trace teacher candidates' experiences over time and track shifts in these experiences as respondents progress from students during the pre‐service period to teachers in the first few years of work in the profession. The article illustrates how various constituencies in the teacher education programme and the larger university used survey data to guide practice, shape policies, and raise new questions about the curriculum, relationships with schools, and the performance of teachers and their pupils. The article argues that these surveys helped to create a new ‘culture of evidence and inquiry’ within which decisions about local policy and practice were made in the teacher preparation programme and the larger university. 相似文献
957.
Janet Lee Jones 《Innovative Higher Education》1993,18(2):147-161
Teaching assistants (TAs) at a major university were surveyed about the annual campus-wide and departmental TA training programs in which they had participated. Responses from these TAs differ markedly from reports based on surveys conducted with the administrators of such training programs. Current training practices can be improved by considering more seriously the TA's point of view.Janet Lee Jones received her B. A. from Pomona College in 1984, concentrating in psychology and Chinese language. Her Ph.D. was awarded in 1989 in the area of cognitive science, with a specialization in psycholinguistics. She has supervised undergraduate and graduate teaching assistants for the past five years. Dr. Jones now teaches a wide variety of psychology courses and interdisciplinary seminars at Fort Lewis College in Durango, Colorado. 相似文献
958.
Because several studies have investigated student outcomes in schools implementing Response to Intervention (RtI), relatively little research has investigated the impact of implementation on students’ long‐term achievement outcomes (i.e., several years after exposure). The purpose of this study was to describe one elementary school's RtI implementation process and to examine students’ long‐term reading comprehension outcomes following their exposure to various phases of implementation. Four cohorts of students who experienced different implementation phases (i.e., a baseline condition or Phases I, II, or III of implementation) during Grade 2 were subsequently followed across Grades 3, 4, and 5 to examine their outcomes on two reading comprehension measures. Results indicated that students who experienced the early phases of RtI implementation (i.e., Phases I and II) during Grade 2 generally had higher mean comprehension scores in Grades 4 and 5 than students in the baseline condition. Implications for practice and future research are discussed. 相似文献
959.
Interest in career development and career counseling is growing in Korea. Nevertheless, neither the research nor the literature
adequately address the question as to what applications can be cross-culturally transferred from career counseling centers
in the United States to Korea. This study qualitatively examines the practice of career counseling in seven university career
counseling centers in the United States in a search for concepts and methods that may be cross-culturally applied to Korean
universities. Nine categories of data emerged in our qualitative analysis of information gathered: (a) types of systems; (b)
staff; (c) services provided; (d) career assessments; (e) alumni networks; (f) workshops and outreach; (g) publicity; (h)
information technology; and (i) facilities. Applications and ideas for the Korean context, limitations, and suggestions for
future research are discussed. 相似文献
960.