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231.
A randomized controlled trial was used to examine the impact of an attachment‐based, teacher–child, dyadic intervention (Banking Time) to improve children's externalizing behavior. Participants included 183 teachers and 470 preschool children (3–4 years of age). Classrooms were randomly assigned to Banking Time, child time, or business as usual (BAU). Sparse evidence was found for main effects on child behavior. Teachers in Banking Time demonstrated lower negativity and fewer positive interactions with children compared to BAU teachers at post assessment. The impacts of Banking Time and child time on reductions of parent‐ and teacher‐reported externalizing behavior were greater when teachers evidenced higher‐quality, classroom‐level, teacher–child interactions at baseline. An opposite moderating effect was found for children's positive engagement with teachers.  相似文献   
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233.
Associations between relational aggression and mutual, dyadic friendships during early childhood were assessed in the context of a year-long, short-term longitudinal study. Children's mutual friendships were determined via sociometric ratings and their relationally aggressive behavior among peers was assessed via naturalistic, free play observations. Generally, children who were more relationally aggressive had more mutual friends, although this relation differed by gender and time of assessment. Future work should include measures of friendship quality and investigate the role of relational aggression within friendship dyads.  相似文献   
234.
Research Findings: This study explored the role Head Start teachers’ (= 355) depressive symptoms play in their interactions with children and in children’s (= 2,203) social-emotional development, specifically changes in children’s problem behaviors and social skills as reported by parents and teachers during the preschool year. Results of the multilevel path analyses revealed that children in classrooms with more depressed teachers made significantly fewer gains in social-emotional skills as reported by both teachers and parents. We found no evidence of mediation by the quality of teacher–child interactions. Practice or Policy: These findings have implications for understanding and supporting Head Start teachers’ mental health and potentially improving children’s social-emotional outcomes.  相似文献   
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The tutor‐web is an open‐source learning environment designed to be used for teaching mathematics and statistics. The system offers thousands of exercises at high school and university level, and has been used for a decade to teach introductory statistics courses with good results. A new component has recently been added to the tutor‐web so that students can enter their own data or get real data from several data sources for practicing and learning new concepts.  相似文献   
237.
Jamie Lew 《The Urban Review》2006,38(5):335-352
Ogbu’s theory of “burden of acting white” has been one of the most frequently cited studies to explain black and white achievement gap. However, emerging studies have argued that Ogbu’s theory may be limited when examining variability of school achievement among black and white students. Research shows that in addition to culture, other social forces, such as class, peer networks, and school context may play a significant role when accounting for minority students’ academic aspirations and achievement. In the midst of this on-going debate, however, there is a limited understanding of how, if at all, theory of “acting white” plays a role for racial groups other than black and white students. By extending the discussion beyond a black-and-white discourse, this research examines how Asian American students in two different social and economic contexts, negotiate their race and ethnic identities. Framed by a prevalent model minority stereotype that conflates Asian Americans with whiteness, the findings show that portrayal of Asian “success” much like black “failure” cannot be explained solely on their cultural orientation. By comparing experiences of two groups of Korean American students—both high- and low-achieving—in different economic and school contexts, this study illustrates how the two groups of Korean American students adopt different racial strategies depending on their socioeconomic backgrounds, peer networks, and school contexts. Using Korean American students in urban schools as a case study, this research complicates and challenges our understanding of the role of culture in school achievement and illustrates how culture intersects with class, race, and schools. Jamie Lew is an Assistant Professor in the Department of Urban Education, Rutgers University-Newark, 110 Warren Street, Newark, NY, 07102-1814, USA  相似文献   
238.
Teacher attitudes toward inclusion of English Learners (ELs) in the mainstream classroom have primarily focused on explicit beliefs as accessed through observation, case studies, and self-report surveys. The authors explore implicit mainstream teacher beliefs about ELs using the newly created Implicit Association Test–EL, with correlations to explicit beliefs being made using the English-as-a-Second-Language (ESL) Students in Mainstream Classrooms: A Survey of Teachers’ Explicit Beliefs survey. Findings from the IAT–EL indicate a slightly negative implicit belief about ELs from 197 respondents. Implicit and explicit beliefs about ELs were not significantly correlated, which is in keeping with current Implicit Associate Test (IAT) literature.  相似文献   
239.
Research Findings: This study examined the impact of MyTeachingPartner–Math/Science, a system of math and science curricula and professional development, on the quality of teachers’ interactions with children in their classrooms. Schools were randomly assigned to 1 of 2 intervention conditions (Basic: curricula providing within-activity, embedded teacher supports; Plus: curricula plus implementation support via online resources and in-person workshops) or to a Business-as-Usual (BaU) control condition. Results showed that teachers in the Basic and Plus conditions showed higher levels of Instructional Support and Facilitation of Mathematical and Scientific Thinking. Teachers in the Basic condition also showed higher levels of Emotional Support compared with teachers in the BaU condition. We did not find any significant differences between teachers’ interactions in the Basic and Plus conditions. Practice or Policy: Children are entering kindergarten unprepared in the areas of mathematics and science, largely as a result of inadequate exposure to early experiences and high-quality interactions in these domains. The results of this study suggest that providing teachers with math and science curricula that include embedded teacher supports can have an impact on the quality of their math and science instruction.  相似文献   
240.
This study is a follow-up to one published in computer science education in 2010 that reported preliminary results showing a positive impact of service learning on student attitudes associated with success and retention in computer science. That paper described how service learning was incorporated into a computer science course in the context of the Students & Technology in Academia, Research, and Service (STARS) Alliance, an NSF-supported broadening participation in computing initiative that aims to diversify the computer science pipeline through innovative pedagogy and inter-institutional partnerships. The current paper describes how the STARS Alliance has expanded to diverse institutions, all using service learning as a vehicle for broadening participation in computing and enhancing attitudes and behaviors associated with student success. Results supported the STARS model of service learning for enhancing computing efficacy and computing commitment and for providing diverse students with many personal and professional development benefits.  相似文献   
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