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This exploratory study foregrounds the important, but often understudied social side of pre-service teacher development and its relation to teaching performance in one university-based teacher preparation program in the US. We examine the extent to which pre-service elementary teachers’ social relationships and perceptions of peer trust and efficacy are associated with performance on a high stakes mathematics teaching assessment. Findings suggest that social and emotional support through close social ties, peer trust, and self-efficacy are significantly and positively associated with pre-service teachers’ teaching performance. Our work further contributes to the development and discourse about teacher education in university-based teacher preparation programs.  相似文献   
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Mistakes are common in business and can lead to negative repercussions for organizations. However, through the use of explanations, firms can diminish the negative consequences of their errors. The current study used a field stimulation to examine organizational explanations (excuses, justifications, and excuses) and their components (believable, appropriate, considerate, and responsible) to determine which factors make a difference in consumer satisfaction following organizational failures. Results, interpreted through the lens of expectancy violations theory, suggest that various components of explanations and the form of explanations used in remedial responses influence people's perceptions of organizations and organizational responses following complaints about failures.  相似文献   
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Civic education is an issue of growing and serious concern. There is diminished time for civics, fewer course offerings, and gaps in students’ civic knowledge, skills, and dispositions. The role of teacher education in addressing this problem is one area deserving additional focus. This article describes the project begun by the secondary education faculty at one university to provide teacher education candidates in all content areas with the ability to address civics in meaningful ways.  相似文献   
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Affinity for aloneness among youth often is viewed negatively. However, some youth may enjoy solitude for positive reasons, rather than because of social anxiety. The prevalence and adjustment over time of youth with high affinity for aloneness is unclear. Groups of children (N = 605, Mage = 9.29) and adolescents (N = 596, Mage = 12.20) were identified using affinity for aloneness and social anxiety scores, and group differences in adjustment were assessed. Latent class analyses revealed four groups at T1 and T2 for both samples. Among these were Normative (Low.affinity_for_aloneness-Low.social_anxiety) and Affinity for Aloneness (High.affinity_for_aloneness-LowMod.social_anxiety) groups. These groups did not differ longitudinally in adjustment. Having elevated levels of affinity for aloneness without high social anxiety is relatively benign.  相似文献   
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Abstract

Delaney Daly is earning a Master of Library Science degree at the Texas Woman’s University School of Library and Information Studies. She will graduate in December of 2020 and works at Vail Public Library in Vail, Colorado.  相似文献   
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Purpose:The study aimed to describe youth time-use compositions,focusing on time spent in shorter and longer bouts of sedentary behavior and physical activity(PA),and to examine associations of these time-use compositions with cardiometabolic biomarkers.Methods:Accelerometer and cardiometabolic biomarker data from 2 Australian studies involving youths 7-13 years old were pooled(complete cases with accelerometry and adiposity marker data,n=782).A 9-component time-use composition was formed using compositional data analysis:time in shorter and longer bouts of sedentary behavior;time in shorter and longer bouts of light-,moderate-,or vigorous-intensity PA;and"other time"(i.e.,non-wear/sleep).Shorter and longer bouts of sedentary time were defined as<5 min and>5 min,respectively.Shorter bouts of light-,moderate-,and vigorous-intensity PA were defined as<1 min;longer bouts were defined as≥1 min.Regression models examined associations between overall time-use composition and cardiometabolic biomarkers.Then,associations were derived between ratios of longer activity patterns relative to shorter activity patterns,and of each intensity level relative to the other intensity levels and"other time",and cardiometabolic biomarkers.Results:Confounder-adjusted models showed that the overall time-use composition was associated with adiposity,blood pressure,lipids,and the summary score.Specifically,more time in longer bouts of light-intensity PA relative to shorter bouts of light-intensity PA was significantly associated with greater body mass index z-score(zBMI)(β=1.79;SE=0.68)and waist circumference(β=18.35,SE=4.78).When each activity intensity was considered relative to all higher intensities and"other time",more time in light-and vigorous-intensity PA,and less time in sedentary behavior and moderate-intensity PA,were associated with lower waist circumference.Conclusion:Accumulating PA,particularly light-intensity PA,in frequent short bursts may be more beneficial for limiting adiposity compared to accumulating the same amount of PA at these intensities in longer bouts.  相似文献   
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