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Insecure attachment and behavioral inhibition (BI) increase risk for internalizing problems, but few longitudinal studies have examined their interaction in predicting adolescent anxiety. This study included 165 adolescents (ages 14–17 years) selected based on their reactivity to novelty at 4 months. Infant attachment was assessed with the Strange Situation. Multimethod BI assessments were conducted across childhood. Adolescents and their parents independently reported on anxiety. The interaction of attachment and BI significantly predicted adolescent anxiety symptoms, such that BI and anxiety were only associated among adolescents with histories of insecure attachment. Exploratory analyses revealed that this effect was driven by insecure‐resistant attachment and that the association between BI and social anxiety was significant only for insecure males. Clinical implications are discussed.  相似文献   
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随着无线网络与智能移动终端的普及和视频传输技术的成熟,网络学习的范围进一步扩大,移动学习在许多正式与非正式的场合迅速开展。适应碎片时间学习的“微课(Microlecture)”成为当前教育研究领域的一大热点。本文通过分析网络学习(e-Learning)、混合式学习(Blending Learning)、微课(Microlecture)之间的关系,比较几个著名微课网站中的数学微课,指出基于混合式数学学习的微课的设计与制作特色,供研究者与设计者参考。  相似文献   
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Contexts of violent, intractable conflict such as those present in Israel, Nigeria, or Iraq represent times of severe crisis. Reducing the high indices of violence is very urgent, but the attempts of establishing peaceful arrangements in the short- or medium-term usually fail. Peace education, by contrast, is a long-term endeavor to resolve violent, intractable conflicts that aims at affecting moral stances that the conflicting parties take vis-à-vis each other. Unfortunately, however, peace education in times of severe crisis also faces many impediments. These impediments concern the agential, cultural, financial, and legal aspects of educative institutions within context of violent and intractable conflicts. Although these impediments strongly put into question the practice of peace education, this article shows that four reasons nevertheless strongly support this practice. These reasons refer to (1) humanity’s natural goodness, (2) the symbolic importance of peace education, (3) the peace-promoting experiences facilitated through peace education, and (4) peace education’s contribution to overcoming prejudices.  相似文献   
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Educational technology research and development - Scaffolding is a mechanism for helping novice learners to solve a problem or complete a task that is beyond their current skill set. Prior research...  相似文献   
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Objective:We aimed to determine overlaps and optimal combination of multiple database retrieval and citation tracking for evidence synthesis, based on a previously conducted scoping review on facilitators and barriers to implementing nurse-led interventions in dementia care.Methods:In our 2019 scoping review, we performed a comprehensive literature search in eight databases (CENTRAL, CINAHL, Embase, Emcare, MEDLINE, Ovid Nursing Database, PsycINFO, and Web of Science Core Collection) and used citation tracking. We retrospectively analyzed the coverage and overlap of 10,527 retrieved studies published between 2015 and 2019. To analyze database overlap, we used cross tables and multiple correspondence analysis (MCA).Results:Of the retrieved studies, 6,944 were duplicates and 3,583 were unique references. Using our search strategies, considerable overlaps can be found in some databases, such as between MEDLINE and Web of Science Core Collection or between CINAHL, Emcare, and PsycINFO. Searching MEDLINE, CINAHL, and Web of Science Core Collection and using citation tracking were necessary to retrieve all included studies of our scoping review.Conclusions:Our results can contribute to enhancing future search practice related to database selection in dementia care research. However, due to limited generalizability, researchers and librarians should carefully choose databases based on the research question. More research on optimal database retrieval in dementia care research is required for the development of methodological standards.  相似文献   
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