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101.
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Ashley K. Smith Watts Deepika Patel Robin P. Corley Naomi P. Friedman John K. Hewitt JoAnn L. Robinson Soo H. Rhee 《Child development》2014,85(4):1569-1585
Studies have reported an inverse association between language development and behavioral inhibition or shyness across childhood, but the direction of this association remains unclear. This study tested alternative hypotheses regarding this association in a large sample of toddlers. Data on behavioral inhibition and expressive and receptive language abilities were collected from 816 twins at ages 14, 20, and 24 months. Growth and regression models were fit to the data to assess the longitudinal associations between behavioral inhibition and language development from 14 to 24 months. Overall, there were significant associations between behavioral inhibition and expressive language, and minimal associations with receptive language, indicating that the association is better explained by reticence to respond rather than deficient language development. 相似文献
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Past research has investigated the development of stereotypes surrounding race and gender in children; however, there is a lack of literature examining the development of children’s stereotypes of older adults. In this study, 163 children from four grades: first (n = 44), fourth (n = 49), fifth (n = 35), and eighth (n = 35) completed a new trait-rating questionnaire assessing their stereotypes of older adults. Children’s stereotypes of older adults were largely positive. Younger children described older adults in more positive, but more stereotyped, ways than older children. Older children’s views shared a stronger relationship with those of their parents and peers compared to younger children. Together, these results support both cognitive development and social influences as contributing factors to the formation of children’s stereotypes of older adults. 相似文献
106.
Ashley N. Woodson 《International journal of qualitative studies in education》2017,30(2):161-174
Metaphor and metaphorical expressions are phenomenon of interest in teacher education research, critical race literature, and research on black communicative practices. Only marginal concerted attention has been paid to students’ metaphorical expressions, and what these expressions might tell us about students’ racial identities and lived experiences. This study explores the metaphorical language that nine black youth used to describe what it means to be black in their social and political context. Data collected through the metaphor elicitation prompt, ‘Being black is like …,’ is presented to probe participants’ understandings of race, racial identity, and urban society. Conclusions indicate that abstract or indirect conversations about race may provide teachers and other hearers of students’ metaphors a greater understanding of and empathy toward students’ needs, experiences, and identities. 相似文献
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In accord with increasing recognition of the situation specificity of childhood social behaviors, individual and contextual differences in children's responses to potential peer conflict were examined (hostile attribution, behavioral strategies, and affective reactions; N = 367, 9-12 years, 197 girls). Situational cues from 2 sources, the antagonist and a witnessing best friend, were designed to suggest the antagonist's intentions. Multilevel modeling indicated that children's responses generally varied more according to cues from the antagonist than friend, but the latter also affected responses, especially when conflicting with other situational information. Cognitive and affective responses were also influenced by gender, social goals, friendship quality, and self-efficacy for peer interaction. Findings provide theoretical insight on the context of peer conflict. 相似文献
108.
This paper explored the readiness of Victorian State Sporting Organisations (SSOs) in Australia to implement health promotion (HP) programs and sought to understand how they implemented capacity building strategies to promote health. Ten SSOs that received funding to develop and implement HP were recruited for the study. Interviews were conducted with key staff from SSOs and focus groups were undertaken with their Boards of Management. Factors analysed were SSO organisational readiness and capacity building strategies to implement change in organisational processes, organisation and resources, and systems and controls. SSOs made a concerted effort to create and support sport and recreation contexts that promote healthy behaviours. A number of SSOs achieved changes in their culture and systems by implementing formalised and systematic programs such as the club development program. The club development program supported the implementation and sustainability of HP throughout the organisational system of the SSO. These changes, however, were dependent upon organisational readiness; particularly climate and capacity, whereby financially “well off” SSOs had the capacity to engage in HP in a significant way. This paper highlights opportunities and challenges for policy makers to fund HP within sporting organisations; especially when the delivery of sport is a more immediate responsibility than HP. 相似文献
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Laura Day Ashley 《British Journal of Sociology of Education》2010,31(3):337-351
This paper contributes to arguments for the potential of Giddens’ structuration theory in educational research. It illustrates how ‘conceptual schemes’ from structuration theory were applied to the author’s empirical research on a type of alternative educational practice in India, ‘private school outreach’. It shows how Giddens’ concepts of ‘social system’, ‘structure’ and ‘agency’ helped to conceptualize private school outreach, and how ‘constraint’ and ‘ontological security’ offered explanations of apparent contradictions in private school outreach practice within the context of the reasons and motivations of actors. It also argues that when schools attempt to do things differently, contradictions may occur because the same ‘rules and resources’ that are drawn on in the production of alternative practice are drawn on in the reproduction of practice. Finally, acknowledging the debates around structuration theory, some of its key criticisms are addressed in relation to the empirical application. 相似文献
110.
Michael J Shoemaker Sarah Donker Ashley LaPoe 《Cardiopulmonary Physical Therapy Journal》2009,20(3):5-15
Purpose: The purpose of the present review was to assess the quality of evidence in the literature regarding the specific benefits of inspiratory muscle training (IMT) with an emphasis on training intensity and the relationships between changes in inspiratory muscle function and other clinical outcome measures. Methods: Articles were found by searching CINAHL, PubMed, Medline via First Search, and ProQuest databases. Articles used in the review were randomized trials of IMT vs. sham IMT or no intervention, published in English in a peer-reviewed journal, included patients with chronic obstructive pulmonary disease (COPD), and specified the intensity of training. The quality of the studies was evaluated by 2 independent reviewers using the methodological rigor scale described by Medlicott and Harris as well as Sackett''s levels of evidence. Fifteen articles met the inclusion criteria and were used in this review. Results: Consistent improvements in maximal inspiratory pressures (ranging from −11 to −30 cm H2O) and inspiratory muscle endurance were found. Improvements in dyspnea and health-related quality of life were also observed. Inspiratory muscle training may result in improved exercise tolerance as measured using walking tests. High-intensity IMT resulted in improved training efficiency with respect to inspiratory muscle strength, but evidence of the effect of high-intensity IMT on other clinical outcomes is lacking. Conclusion: Despite research spanning decades, there are numerous limitations in the literature regarding IMT. IMT appears to improve dyspnea, waking test distance, and health-related quality of life in individuals with COPD, but it is not clear whether this improvement is mediated through improved inspiratory muscle strength and endurance. This review discussed several considerations critical to the design of future trials.Key Words: inspiratory muscle training, COPD 相似文献