员工多样性、知识共享与个体创新绩效——一个有调节的中介模型     

刘灿辉  安立仁 《科学学与科学技术管理》2016,(7):170-180

关于员工多样性与绩效的关系,已有的研究并无定论。将研究层次限定在个体层面,以信息决策理论、社会分类理论、断层线理论等为基础,选取个体感知差异来刻画组织的多样性情况,深入研究其对个体创新绩效的具体作用机理。面向全国多家企事业单位展开调研,回收有效问卷306份,对数据进行分层回归分析的结果表明:员工多样性与个体创新绩效正相关;知识共享部分中介了这一正向关系;员工对待多样性的态度对此中介过程发挥调节作用。随着个体对多样性的态度越来越积极、正面,多样性对知识共享的促进作用越来越显著。  相似文献   

Explanations of attitudes to change: Colombian mathematics teachers’ conceptions of the crucial determinants of their teaching practices of beginning algebra   总被引：1，自引：0，他引：1  

Cecilia Agudelo-Valderrama  Barbara Clarke  Alan J. Bishop 《Journal of Mathematics Teacher Education》2007,10(2):69-93

This article arises from a study whose overall purpose was to investigate the relationship between Colombian mathematics teachers’ conceptions of beginning algebra and their conceptions of their own teaching practices. The teachers’ understandings of their teaching practices were explored with a view to unravelling their conceptions of change in their teaching. Focusing on the perspectives of teachers afforded opportunities that exposed the powerful role that the teachers’ conceptions of social/institutional factors of teaching played in their conceptions of their practices. The degree to which the teachers attributed these (external) factors as crucial reasons for what they do in their teaching was the basis of a categorisation of their conceptions of the crucial determinants of their teaching practices into three types. The findings are particularly relevant to our understanding of the stability of mathematics teaching approaches in the Colombian context but have likely implications for a range of international education contexts. Specific implications for the development of the research into teachers’ conceptions of mathematics and its teaching, and for teacher education programmes are presented.

Alan J. BishopEmail:

  相似文献   

北京奥运会对残疾大学生体育态度的影响     

郝建东  兰继军  李群  戚克敏 《教育学术月刊》2011,(8):55-57

使用自编的《北京奥运会社会态度问卷》对长春大学特殊教育学院的329名残疾人大学生进行了测试,结果显示,北京奥运会的成功举办对残疾大学生的体育态度产生了较大的积极影响,残疾大学生对北京奥运会成功举办有着积极的认知。但与健全学生相比,残疾大学生对体育运动的态度比较消极,其参与体育运动的程度较低。应加强对残疾人大学生的体育运动指导和奥运精神的教育。  相似文献   

Effects of an Educational Film About Body Donors on Students' Empathy and Anxiety Levels in Gross Anatomy     

Julia Iaconisi  Friederike Hasselblatt  Benjamin Mayer  Michael Schoen  Tobias Maria Böckers  Anja Böckers 《Anatomical sciences education》2019,12(4):386-398

While most German anatomy institutes provide only limited information about body donors and their lives, students have expressed a desire to learn more about these individuals, especially about their motivations to donate their bodies for the sake of medical education. In order to gratify this wish, as well as to further humanize body donors, an educational film was compiled, and a study designed to capture the film's effects on medical students. This is the first study using standardized, validated psychological tools to evaluate the impact of an educational film about body donors on students’ empathy and psychological stress levels. The study followed a longitudinal, controlled, and cluster randomized design, including 77 (48 females/29 males) participants who watched the video either before, midway, or after the dissection course. Questionnaires were completed at four points in time applying the Jefferson Scale for Empathy (JSPE-S) and the Interpersonal Reactivity Index (IRI) to measure empathy. Psychological stress levels were recorded by the Brief Symptom Inventory (BSI). Overall, students recommended the film to be shown to all students (median 6.0; maximum on the six-point Likert scale). Viewing the film revealed no significant changes between study groups or over time in JSPE-S sum scores. All groups demonstrated a significant reduction of BSI values before the dissection course actually started and increased values during the course, but both developments appeared not to be associated with the intervention. Overall, the educational film did not correlate with any negative effects on students’ empathy and psychological stress levels, and it was strongly approved of by students, as it provided more humanizing personal information about body donors without violating their anonymity.  相似文献   

高校女生婚恋观认知偏差研究——以丽水学院为例     

吴素萍 《丽水学院学报》2011,33(4):74-78

采用自编问卷,考察丽水学院女生对婚恋观的认知。调查结果表明,环境与心理状态的不同导致部分高校女生对婚恋观的认知存在较大偏差。当代女大学生婚恋观偏差主要有以下几个类型：功利型、虚荣从众型、空虚型、游戏型。分析了这些婚恋观产生的原因,并提出相应的教育对策。  相似文献   

The influence of teacher practice placement on one's beliefs about intellectual disability: a student's reflection     

OWEN DOODY  MORGAN O CONNOR 《Support for Learning》2012,27(3):113-118

  相似文献   

Preferences of students with learning disabilities for alternative service delivery modes     

Susana Padeliadu 《欧洲特需教育杂志》2013,28(3):210-226

ABSTRACT

This study investigates the preferences of students with learning disabilities regarding the location in which they receive help and the person from whom to get help. The attitudes of students with learning disabilities towards school as a function of the time they spend in the mainstream and their characteristics were also investigated. Results of the structured interviews and survey statements of 150 students indicated that they preferred receiving extra help in the special education class from the special education teacher. Students’ preferences for setting or teacher were not related to age, sex, IQ or academic achievement level, nor to the time students spent in the mainstream. The students expressed a positive attitude towards school in general, and towards their teachers, their classmates and the schoolwork in particular.  相似文献   

The Sources of Science Teaching Self-efficacy among Elementary School Teachers: A mediational model approach     

Ya-Ling Wang  Shih-Hsuan Wei 《International Journal of Science Education》2013,35(14):2264-2283

This study aimed to investigate the factors accounting for science teaching self-efficacy and to examine the relationships among Taiwanese teachers’ science teaching self-efficacy, teaching and learning conceptions, technological–pedagogical content knowledge for the Internet (TPACK-I), and attitudes toward Internet-based instruction (Attitudes) using a mediational model approach. A total of 233 science teachers from 41 elementary schools in Taiwan were invited to take part in the study. After ensuring the validity and reliability of each questionnaire, the results indicated that each measure had satisfactory validity and reliability. Furthermore, through mediational models, the results revealed that TPACK-I and Attitudes mediated the relationship between teaching and learning conceptions and science teaching self-efficacy, suggesting that (1) knowledge of and attitudes toward Internet-based instruction (KATII) mediated the positive relationship between constructivist conceptions of teaching and learning and outcome expectancy, and that (2) KATII mediated the negative correlations between traditional conceptions of teaching and learning and teaching efficacy.  相似文献   

Rediscovering the Role of Interscholastic Sports     

William J. Davis 《The Educational forum》2013,77(2):122-132

The goals of today's school athletic programs are vastly different from the original intentions of the administrators who established the first interscholastic athletic teams. For athletics to be anything more than a drain on school and taxpayer resources, these programs must undergo serious changes.  相似文献   

General and Specific Factors in Reading Comprehension     

A. Sterl Artley 《Journal of Experimental Education》2013,81(3):181-186

One explanation for why many students routinely choose to do their homework with a radio or TV operating is that this distraction facilitates studying. To investigate the validity of this explanation, the authors carried out two experiments with sixth-grade students who worked on two difficulty levels of individualized mathematics assignments (N = 12) and reading assignments (N = 9) under three distraction conditions: quiet; self-selected, self-regulated radio; and self-selected, self-regulated TV. The data yielded no evidence of sizable distractor effects on students' time spent studying, computational accuracy, reading comprehension, or reading rate. These results generally are consistent with the theoretical conceptualization of attention as flexible and adaptable.  相似文献