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171.
Relating quality of center-based child care to early cognitive and language development longitudinally 总被引:1,自引:0,他引:1
How quality of center-based child care relates to early cognitive and language development was examined longitudinally from 6 to 36 months of age in a sample of 89 African American children. Both structural and process measures of quality of child care were collected through observation of the infant classroom. Results indicated that higher quality child care was related to higher measures of cognitive development (Bayley Scales of Infant Development), language development (Sequenced Inventory of Communication Development), and communication skills (Communication and Symbolic Behavior Scales) across time, even after adjusting for selected child and family characteristics. In addition, classrooms that met professional recommendations regarding child:adult ratios tended to have children with better language skills. Classrooms that met recommendations regarding teacher education tended to have girls with better cognitive and receptive language skills. These findings, in conjunction with the growing child-care literature, provide further evidence that researchers and policymakers should strive to improve the quality of child care to enhance early development of such vulnerable children. 相似文献
172.
Camino, a patron-initiated borrowing system, operates within the SCELC consortium made up of private academic libraries in California. OCLC's WorldCat Navigator Request Engine is the backbone of this service, because it works with all ILS systems and integrates with discovery layers and interlibrary loan. Camino is administrated by a user group which sets policies and procedures and guides implementation for new members. 相似文献
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In a longitudinal study, we looked at the link between children'sunderstanding of a morphemically-based orthographic rule and theirawareness of morphemic distinctions. The orthographic rule in question wasthe use of the apostrophe to denote possession in English. Early on in thestudy, we gave the children phonological, semantic/syntactic and morpho-syntactic awareness tasks, and later we gave them a spelling task in whichthey had to write words which were either genitives (e.g., `boy's') ornominative or accusative plurals (e.g., `boys'). Eight- to 10-year-oldchildren found this task difficult, but their performance improved to someextent with age. The morpho-syntactic, but not the phonological orsemantic/syntactic, awareness tasks predicted how well the children placedapostrophes in genitive words and omitted them from plural words. Weconclude that different forms of linguistic awareness affect differentaspects of reading and spelling. Learning about spelling patterns based onmorphemes is heavily influenced by children's morpho-syntactic awarenessbut not, apparently, by other forms of linguistic awareness. 相似文献
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Sue Lacey Bryant 《Health information and libraries journal》1999,16(3):157-165
In a primary-care led National Health Service it is imperative for librarians not only to develop user-centred services for health professionals based in the community but also to facilitate information management within Primary Care Groups. In this article recent research in the field is discussed, and challenges intrinsic to delivering information services to primary care are identified. Drawing on the experience of one Practice Librarian in the Aylesbury area, the importance of organizational culture is considered, along with its implications for making successful approaches to partnerships. Five factors that motivated these practices to contract the services of an independent librarian are identified. The information needs of Primary Care Groups are discussed and the essential characteristics of future service provision are noted. 相似文献