Subjects were five Cambodian mother‐child pairs. Three mothers (Group One) had received one year's schooling, and two (Group Two) had had no schooling in Cambodia; all children were participating in regular primary school class reading programs and receiving individual help from an ESL teacher. Group One was introduced to Shared Reading in a multiple baseline across‐subjects design, while an AB design was used for Group Two. Probes were taken of mothers and children reading individually from unseen books at the same level as those used in Shared Reading. During the Shared Reading program the Group One mothers and children markedly increased their rate of progress through book levels as did the Group Two children, but the Group Two mothers did not, although there was some evidence of minor progress in word recognition. Results are discussed in terms of the importance of the interactive social context for acquiring literacy skills. 相似文献
Contemporary early childhood teachers are facing new challenges as children who test HIV positive or who have AIDS enter the
classroom. Providing appropriate health care and educational programs for these children is a major concern of teachers. This
article presents a brief discussion of guidelines and issues that might be addressed in an in-service for teachers in general
education to prepare them for a student with HIV or AIDS in their classrooms. 相似文献
To test the hypothesis that the genetic etiology of reading disability differs as a function of IQ, composite reading performance data from 223 pairs of identical twins and 169 pairs of same-gender fraternal twins in which at least one member of each pair was classified with reading disability were subjected to multiple regression analysis (DeFries & Fulker, 1985, 1988). In the total sample, heritability of the group deficit in reading performance (h(g)2) was .58 (+/- .08). However, when the basic regression model was fitted separately to data from twin pairs with average Wechsler (1974, 1981) full scale IQ scores below 100 or 100 and above, resulting estimates of h(g)2 were .43 and .72, respectively, a significant difference (p < or = .03, one-tailed). The results of fitting extended regression models to reading performance and continuous IQ data provide evidence that the genetic etiology of reading disability differs as a linear function of IQ (p < or = .007, one-tailed). These results suggest that IQ is relevant for the diagnosis of reading disability and that environmental influences may be more salient as a cause of reading difficulties in children with lower IQ scores. 相似文献
One major world view that dominates the field of developmental psychology is the organismic world view. This world view depicts individuals, including children, as active agents who know the world in terms of their own operations upon it. Individuals are seen as being in control of their own learning. This control is exercised by individuals initiating and maintaining their own learning opportunities within a responsive social context.
The responsive social context is increasingly seen by developmental psychologists (Bronfenbrenner, 1979; Wood, 1982) as of fundamental importance for the acquisition of intellectual skills. It is within responsive social contexts that individuals acquire not only specific skills but also generic knowledge about how to learn. It is this generic knowledge that allows individuals a measure of control over, and hence independence in, these social contexts.
Educational policy statements, school prospectuses and, more recently, the Core Curriculum, abound with aims and objectives to do with achieving individual autonomy and independence as a learner. Yet there is growing evidence that in many contemporary classrooms at primary, secondary and tertiary levels, we may be providing precisely the wrong contexts for students to become autonomous and independent learners. Too many classroom learning environments simply do not qualify as responsive social contexts. Individual learners have minimal control over learning interactions and hence are excessively dependent on external control by teachers.
Theoretical explanations for differences between unskilled and skilled performance are being sought increasingly in terms of characteristics of the specific contexts in which performance occurs and less in terms of qualitative differences in global capacities or in thinking processes between individuals (Wood, 1982). For example, differences in complexity of oral language between three‐year‐old children might be explained by differences in the amount and quality of language exchange with caregivers. They might also be explained by differences in caregiver skills in interpreting and responding to needs signalled by an individual child's use of language in a particular context. If we are genuinely concerned about aims of autonomy and independence in learning, then we need to discover and analyse those characteristics of responsive environments which support and promote independent learning. On the basis of existing research it is possible to specify four such characteristics of responsive learning contexts.
Shifts in the labor market require adaptive responses on the part of formal organizations. Such organizational responses are shown in changes in recruitment strategies. This study examines how departments in comprehensive colleges and universities formulate their faculty recruitment strategies and set standards for new faculty personnel. Comprehensive institutions are neither research universities nor liberal arts colleges. Even though most offer graduate degrees at the master's level in such areas as teacher training and business programs, they are predominantly devoted to undergraduate education. Lacking strong ties to distinctive beliefs and identities, these institutions have become increasingly vulnerable to environmental changes.Based on extensive fieldwork at four institutions, this paper focuses on twenty faculty searches conducted over a period of substantial changes in academic labor markets. Several common search episodes are identified.The general pattern of recruitment strategies is shaped by the rule of status competition in a prestige hierarchy: less prestigious organizations compete for institutional legitimacy by adopting the norms of more prestigious organizations. Search-related practices in these comprehensive institutions are, therefore, organized around the institutional rituals that conform to the standards of more prestigious research universities and elite liberal arts colleges. Search and recruitment practices often reflect a ritualized form of preoccupation with credentials, specialities, and procedures. Despite their initial emphasis on specific goals, those involved in the search were less concerned about search outcomes than about processes. 相似文献
This paper describes a method for teaching planetary retrograde motion, and the Ptolemaic and Copernican accounts of retrograde motion, by means of a series kinesthetic learning activities (KLAs). In the KLAs described, the students literally walk through the motions of the planets in both systems. A retrospective statistical analysis shows that students who participated in these activities performed better on examination questions pertaining to retrograde motion than students who did not. Potential explanations for this result, including the breaking of classroom routine, the effect of body movement on conceptual memory, and egocentric spatial proprioception, are considered. 相似文献
An increasingly prevalent and accessible form of hybrid nonfiction picture books blends factual information with poetry or poetic devices to create literary nonfiction. This important form of hybrid text has been sparsely examined. This article addresses three questions about poetic nonfiction picture books: first, how might we categorize picture books that represent this hybrid text?; second, by what criteria might we evaluate the quality of these books?; third, based in Rosenblatt’s concept of reader’s stance, how might we read these books? The author develops a typology of six categories along a continuum from poetry to narrative or expository prose. He examines well-established criteria in the fields of picture books, children’s nonfiction, and poetry that can apply to poetic nonfiction picture books. He argues that in the best of these books, the poetry or poetic devices are synergistic with the content and raise the overall reading experience. The author also argues that, depending where along the continuum each of these books is located, a reader’s stance moves along the continuum of efferent to aesthetic experience. All these books demand a dynamic and recursive reading process. He suggests ways to work with teachers to teach deep readings of these books. 相似文献
Software used by book publishers to manage contracts, royalties, production workflow, sales, and marketing have begun to migrate
from relatively closed systems that are internally maintained, to cloud-based platforms on the Web. Business drivers behind
this migration include a highly dynamic market for ebooks and other digital products, pressures to cut costs, and a shrinking
ROI horizon for technology investments. While questions remain as to how quickly the transition will take, the possibility
of cloud-based book publishing promises to change the nature of publishing infrastructure and with it the role of the IT professionals
in publishing. 相似文献
With the passage of the 1992 Further and Higher Education Act the British system of higher education formally moved from a binary to a unitary structure. However, ever since successive governments have argued for a diversified model of higher education within which institutions should pursue contrasting goals. This article offers an interpretation of the key ingredients of institutional diversification and constructs alternative structural models of higher education. It proceeds by exploring the changing structure of British higher education since the creation of the unitary model. The argument is that there has been a steady emergence of flexible sectors, which both converge and diversify. However, there is a danger that the 2011 White Paper, rather than sustaining flexible sectors, could intensify the nascent shift in the direction of stratification marked by increasing differentiation between sectors as they converge internally.
