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201.
Gene Ouellette 《Journal of experimental child psychology》2010,107(1):50-58
This study investigated the relevance of type of practice and presence of semantic representation for orthographic learning in learning to spell. A total of 36 students in Grade 2 (mean age = 7 years 10 months) were exposed to 10 novel nonwords, 5 of which were paired with semantic information. Half of the participants practiced reading these new items, whereas the others spelled them. The students were then tested 1 and 7 days later on a dictation task. Results revealed a significant main effect of practice type favoring spelling practice and a main effect of the teaching condition, where taught items paired with semantic information were spelled correctly more often than words presented without semantic support. There was no effect of testing time, with learned words being retained well over the 1-week delay, nor were there any significant interactions. The findings support the contention that spelling offers an excellent milieu for orthographic learning to occur. Furthermore, semantics are proposed as a relevant factor in learning to spell, supporting the view that orthographic learning involves the integration of phonological, orthographic, and semantic representations. 相似文献
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This article is concerned with the process of moral development, or specifically, how children acquire a sense of right and wrong from their interactions with two major agents of socialization—parents and peers. The first section of the paper critically examines the literature on parental influences and draws several conclusions about the ways in which parents affect children's moral character. The focus then shifts to a review of the literature on peer group contributions to moral socialization. The paper concludes by examining the literature on cross-pressures, and offering a perspective on the ways in which parental and peer group influences combine to affect children's moral development. 相似文献
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A Longitudinal Study of Racial Discrimination and Risk for Death Ideation in African American Youth
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Rheeda Walker PhD David Francis PhD Gene Brody PhD Ronald Simons PhD Carolyn Cutrona PhD Frederick Gibbons PhD 《Suicide & life-threatening behavior》2017,47(1):86-102
Although multiple studies have found that African Americans commonly experience racial discrimination, available studies have yet to examine how perceived racism might be related to suicide vulnerability in African American youth. The purpose of this study was to examine a framework for how perceived racial discrimination contributes to symptoms of depression and anxiety as well as subsequent suicide ideation and morbid ideation. Data were obtained from 722 African American youth at mean age 10.56 years (SD = 0.64); a second wave of data was obtained 2 years later. Results revealed both a direct effect and mediated effects of perceived racism on later suicide and morbid ideation. For boys and girls, the effect of perceived racism was mediated by symptoms of depression. However, the association was mediated by anxiety for girls, but not for boys in the current sample. Implications for future research and interventions are discussed. 相似文献
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