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The home environments of 42 10- and 11-year-old children were examined when they were infants and again during middle childhood. Significant correlations were observed between home environments measured at both 2 years and 10 years and the children's SRA achievement test scores and their classroom behavior. However, the home environment at 6 months was only related to a limited number of classroom behaviors. Partial correlations were used to test 3 models of environmental action: Model I (primacy of early experience), Model II (predominance of the contemporary environment), Model III (cumulative effects in stable environments). Strongest relations were noted for the contemporary environment, but all 3 models received some support. Correlations between HOME scores and children's competence in middle childhood revealed a complex portrait that was not explainable with reference to a single model of environmental action. The version of the HOME Inventory used with families of elementary school children is also introduced.  相似文献   
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The experience of 39 preschool-age maltreated children from 13 child care facilities was examined to determine the extent to which the children's social development was related to the quality of day-care service. Maltreated children assigned by the Arkansas Department of Social Services to three different types of child care facilities were observed: specialized day-care programs, regular day-care centers and family day homes. The children scored below average in intelligence and were rated by their parents as displaying higher than normal rates of disturbed behavior. While no comparison group of non-maltreated children was included in the study, observations of the maltreated children in the child care setting revealed substantially more positive than negative social behavior. The children were reasonably effective in interacting with adult caregivers in day care. The maltreated children were also productive in most encounters with peers. Ratings of the quality of care received in day care were significantly correlated with the children's social competence in child care. Aspects of social behavior in maltreated children were related to the organization of the program, the physical facilities, traits of the caregiver, and caregiver expectations for the children.  相似文献   
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Sport and recreation-based approaches to the social problems of “at-risk” urban youth have become very popular in recent years. Yet the lack of a proper theoretical understanding of these initiatives threatens to minimize their effectiveness and could generate a backlash against them. To begin to fill this void, this paper presents a case study—based upon several years of intensive fieldwork—of a Chicago teacher, coach, and grassroots activist and the community-based sports-oriented organization he heads. An examination of this sustained, grassroots attempt to use sport to keep urban youth in and interested in school and education is used to sketch the outlines of a deeper, more multifaceted theory of the possibilities and challenges of using sport as a mode of social outreach and intervention.  相似文献   
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Education and Information Technologies - This paper presents data from two international projects focused on the interaction between changemaking and digital making in university students. The data...  相似文献   
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Gibson and her colleagues have presented arguments and evidence suggesting that the most appropriate unit to teach in reading is neither the single letter nor the whole word but a higher-order unit determined from examining grapheme-phoneme correspondences. The present study employed a computer analysis of the most frequently occurring (approximately 18,000) words in the English language. All letter strings from two to seven letters in length (here after called ngrams) were output with all the words in which the ngram appeared printed beneath the ngram. In addition type and token frequencies of each ngram were calculated and printed in separate rank order and alphabetic lists. Preliminary analysis of the consistency of mappings of various ngrams suggests that many are potentially useful for reading instruction. Current research with the computer is designed to extend the preliminary analysis.  相似文献   
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