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151.
Abstract

This work provides evidence that children as young as six years old successfully leverage written representations to their own purposes. During a modified clinical interview, Maggie created an idiosyncratic written representation to negotiate understanding of the interview task. In this move, Maggie shifted her role in the interview from sharing her own thinking to understanding the interviewer’s thinking. Her representations were not strictly for communication but also for control. This fleeting but illuminating episode points to young children’s intuitive perspective on written representations as a cultural tool.  相似文献   
152.
Abstract

This paper presents a case study of a first grade student to illustrate the diversity of her understandings related to variables and variable notation. While prior research has documented secondary school students’ difficulties with variables and variable notation, we identify many productive understandings in this much younger student, leading us to question the prevailing argument that students might have difficulties with variables due mostly to their own limitations. We draw our data from a teaching experiment that explored functional relationships. Individual interviews were carried out with a subset of the students in the experiment prior to, as well as mid-way through and at the end of the experiment. This paper focuses on a set of three interviews with one of the first grade students. We illustrate the shifts that occurred in the student’s understandings about variables and variable notation across as well as within each of the three interviews.  相似文献   
153.
Giftedness can be both an asset and a burden when gifted students respond to developmental challenges. Characteristics associated with high intellectual ability likely affect how gifted students experience social, emotional, and career development, regardless of level of academic achievement. Counselors' lack of awareness of such qualitative differences, as well as positive and negative biases, may interfere with the therapeutic relationship. Characteristics related to giftedness, vulnerabilities, concerns, and counseling strategies are the focus of this article.  相似文献   
154.
This collective case study investigated the experiences of bilingual counselors‐in‐training who assessed school‐wide cultural competence in public schools. Analysis and interpretation of data resulted in the identification of 5 themes: eye‐opening experiences, recognition of strengths, the role of school leaders, road maps for change, and empowering marginalized groups. Implications and recommendations are discussed. Este estudio de caso colectivo investigó las experiencias de consejeros bilingües en formación que evaluaron la competencia cultural institucional en escuelas públicas. El análisis e interpretación de los datos dieron como resultado la identificación de 5 temas: experiencias reveladoras, reconocimiento de puntos fuertes, el papel de los líderes académicos, hojas de ruta para el cambio y empoderamiento de grupos marginalizados. Se discuten las implicaciones y recomendaciones.  相似文献   
155.
"道"是老子哲学体系中的核心,老子不仅提出虚空的道是宇宙的本体,是无法用语言来描述的,而且说明道是混成之物,即道是有精妙的内部结构属性的,并从不同的侧面说明了认识"道"是混成之物的路径。道是由无限创生因子混融而成的系统,宇宙在创生及万物演化的过程中,道或无限的创生因子始终起着根本性的作用,即宇宙间的一切事物现象都是道所为。道是由创生因子混融而成的思想观点,可为现代宇宙论的发展提供新的思维维度,为科学探索真空世界的奥秘提供新的研究途径,推进现代宇宙学的进步。  相似文献   
156.
This case study used a student voice program in an urban middle school in the southeastern United States to examine the validity of three theoretically derived pathways through which student voice may affect positive school climate. First, using a youth participatory action research process to identify barriers to learning, analyse their root causes, and advocate for solutions to school administration allowed students to influence minor school policies and implement anti‐bullying, classroom‐behaviour‐monitoring, and experiential‐learning initiatives. However, there were challenges to making these policy and practice changes systemic. Second, relationships were formed and strengthened as a byproduct of student participant and staff collaboration in program activities. However, the program may have contributed to an ingroup–outgroup dynamic between participants and other peers. Third, students who participated in the program developed citizenship competencies, and their development may have promoted broader prosocial norms among the student body, though evidence was inconsistent. Study findings suggest that future research examine how variations in the implementation of student voice initiatives can maximize the contribution to a positive school climate in urban schools. Findings also suggest that practitioners should ensure that student teams be representative of a multitude of student identities. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
157.
The paper tests the proposition that the organizational climate-behavior relationship is based primarily on extrinsic motivation induced by climate perceptions. Using safety climate as exemplar, the effect of climate-induced extrinsic motivation was compared with that of engagement-induced intrinsic motivation on safety behavior and subsequent injury outcomes. Using a sample of long-haul truck drivers representing lone employees, (individual-level) safety climate perceptions and employee engagement predicted safety behavior, which mediated their effect on subsequently measured road injury outcomes. Consistent with meta-analytic evidence suggesting a non-symmetric compensatory relationship between extrinsic and intrinsic motivation, high safety climate undermined the effect of engagement on safety behavior with the reverse being true under low safety climate. This resulted in a moderation effect of engagement on the strength of relationship between climate perceptions and safety behavior. Theoretical and practical implications for climate, engagement, and lone work research are discussed.  相似文献   
158.
159.
ObjectiveRecognizing that high-stakes competitions tend to pressure coaches toward a maladaptive controlling motivating style, we sought to evaluate the capacity of an intervention to help coaches adopt a more autonomy-supportive style as they and their athletes prepared for the 2012 London Paralympic Games.DesignWe adopted a coach-focused experimental research design that longitudinally assessed coaches' and athletes' self-report, rater-scored, and objective dependent measures.MethodWe randomly assigned 33 coaches and their 64 athletes from 10 sports into either an experimental or control group and assessed their motivation and functioning longitudinally.ResultsIn the control group, athletes and coaches both showed a significant longitudinal deterioration in all measures of motivation, engagement, and functioning. In the experimental group, none of the measures of motivation, engagement, and functioning deteriorated but, instead, were generally maintained. In terms of performance, athletes of coaches in the experimental group won significantly more Olympic medals than did athletes in the control group.ConclusionEnacting an autonomy-supportive coaching style within the context of a high-stakes sports competition functioned as an antidote to coaches' otherwise situationally-induced controlling style.  相似文献   
160.
We propose and meta-analytically test a theoretical model of individual and job-based predictors of change-oriented behaviors. Meta-analytic tests (106 effect sizes, N = 28,402) demonstrate that employee's proactive personality is a stronger predictor of change-oriented behavior than the five-factor model (FFM) personality traits of openness and extraversion. Also, enriched job characteristics (autonomy, complexity, and task significance) are more important in predicting change-oriented behavior, than un-enriched job characteristics (routinization and formalization). Finally, we establish work engagement as a mediator that provides an explanation for how and why proactive personality and enriched job characteristics predict change-oriented behavior. We provide both theoretical and empirical integration of the literature with practical implications for managing change-oriented behaviors, which are increasingly recognized as important to both organizational effectiveness and employee career management.  相似文献   
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