从万维公司的变革看事业部制的组织结构     

周敏  刘明 《淮北职业技术学院学报》2011,10(6):75-77

以万维公司的组织结构变革为例,来分析研究万维公司的组织结构特点,重点探讨事业部制组织结构的利与弊,揭示万维公司变革的必要性。万维公司的组织结构变革,对优化公司结构、提高公司员工的工作效率具有积极的推动作用。  相似文献   

Investigating the relationship between pre-service physics teachers' professional knowledge,self-concept,and interest     

Stefan Sorge  Melanie M. Keller  Knut Neumann  Jens Möller 《科学教学研究杂志》2019,56(7):937-955

This study investigates the relationships between professional knowledge, self-concept, and interest of pre-service physics teachers. In order to support student learning and interest development alike, teachers need a profound professional knowledge and respective motivational orientations. Developing both professional knowledge and motivational orientations in teachers is therefore a key challenge of teacher education. Prior research has focused on the development of content knowledge (CK) and pedagogical content knowledge (PCK) within teacher education, but the role of motivational orientations such as self-concept and interest have mostly been neglected areas of study. As individuals develop domain-specific motivational orientations, they compare their achievement in an external frame to the achievement of their peers, and they compare their achievements in an internal frame across domains. The effects of these psychological processes on domain-specific motivational orientations are described by the generalized internal/external frame of reference model (GI/E model). We assessed the professional knowledge (CK and PCK) and motivational orientations (self-concept and interest) of N = 200 pre-service physics teachers from 12 teacher education institutes in Germany. To investigate the predictions of the GI/E model, we utilized structural equation modeling. In line with the GI/E model, the analysis revealed that pre-service teachers use social comparisons. Pre-service teachers with a higher CK/PCK also showed a higher CK/PCK self-concept. We also identified instances of internal comparisons as we found that a high level of CK corresponds with a lower PCK self-concept. While we could not identify the same effects from professional knowledge on interest, self-concept mediated the effects from professional knowledge on interest. The results suggest that interdependencies between professional knowledge and motivational orientation should be given more consideration in teacher education research and should also be addressed more explicitly in teacher education.  相似文献   

Examining features of how professional development and enactment of educative curricula influences elementary science teacher learning     

Ellen M. Granger  Todd H. Bevis  Sherry A. Southerland  Yavuz Saka  Fengfeng Ke 《科学教学研究杂志》2019,56(3):348-370

This research examines factors influencing elementary science teacher learning as they participate in professional development with and enactment of educative curricula in comparison with learning following limited professional development and enactment of traditional curricula. Using a randomized cluster design (125 teachers and 2,694 students in 4th—5th grades) that met the What Works Clearinghouse standards without reservations, teacher learning was conceptualized using four outcomes. Data were analyzed using standard single-level multiple regression models and possible mediation models for the teacher outcomes were considered using piecewise multiple regression and path analytic approaches. Treatment group teachers experienced greater increases in content knowledge, views of science inquiry, beliefs about reform-based teaching, and teaching self-efficacy than comparison group teachers. The findings indicate that what teachers learn from the combination of professional development and teaching with educative curriculum varies according to what their knowledge and beliefs are on entering the experience. Surprisingly, high entry-level self-efficacy was associated not only with lower learning gains for the teachers, but also for their students. Finally, teachers' space science learning and that of their students are implicated as mediators of the positive effect of the professional development and educative curriculum enactment on teacher beliefs about reform science teaching. This work refines and extends a theoretical framework of teachers' participatory relationship with curricula.  相似文献   

Shared Sense-making in Curriculum Reform: Orchestrating the Local Curriculum Work     

Janne Pietarinen  Kirsi Pyhältö  Tiina Soini 《Scandinavian Journal of Educational Research》2019,63(4):491-505

This study aims to gain a better understanding of the Finnish national curriculum reform by examining how the educational practitioners, at the district level, orchestrate the shared sense-making concerning the reform work in their school districts. Qualitative focus group data was collected from 12 groups, throughout Finland, that were responsible for orchestrating curriculum reform work at the district level. Results showed that curriculum reform steering groups recognized the importance of orchestrating shared sense-making. They strived to develop functional, context sensitive, and shared strategies for reform implementation across their districts. They employed a range of strategies for managing, navigating, and regulating the shared sense-making of the local curriculum work.  相似文献   

通信原理实验教学改革探析   总被引：1，自引：0，他引：1  

张燕 《中国现代教育装备》2011,(9):99-101

针对DSP原理与应用课程的特点,从教学内容、教学方法、教学手段和实践教学方面对DSP原理与应用课程的教学改革进行了探索与实践。通过改革,提升了教学效果,激发了学生的创新能力,提高了学生的实际动手能力,为学生毕业后从事DSP相关的工作奠定了良好的基础。  相似文献   

近代物理实验教学体系及教学模式的改革   总被引：1，自引：0，他引：1  

郝世明  刘香茹  李新忠 《中国现代教育装备》2011,(5):118-119

介绍了河南科技大学物理与工程学院在深化近代物理实验教学改革,培养具有创新能力人才的实践情况。主要介绍了在教学体系和教学模式方面进行改革的设计思路和具体实践。  相似文献   

全数字化语言实验室系统环境下的医学英语教学研究     

高磊  王志晨  丁坤敏 《中国现代教育装备》2011,(13):50-52

为了将全数字化语言实验室系统（Newclass）应用于医学英语教学研究,探求构建全新教学模式,以改善低效的教学现状。挑选了实验班与对照班各62人。全数字化语言实验室系统环境下进行医学英语教学,能够提高学生的语言应用能力（听说、词汇、摘要写作）与自主学习能力,但对阅读理解能力提高并不显著。  相似文献   

新建地方师范学院应用化学专业分析化学实验改革探讨     

陈渊  陈宪明  罗济文  周能  李家贵 《中国现代教育装备》2011,(13):88-90

根据地方师范学院实际教学情况和分析化学实验课程的特点,对应用化学专业的分析化学实验教学内容、教学方法、实验数据的记录与处理、实验课成绩考核方法、鼓励学生参加技能比赛和职业技能鉴定等方面进行了改革与探索。目的是提高教学质量和学生的就业能力,为培养社会需要的高素质实用型人才打下基础。  相似文献   

EDA技术与电子类专业课程的融合教学     

鲁娟娟 《中国现代教育装备》2011,(23):104-105

针对电子类课程体系中的不足,提出了EDA技术与专业课程融合教学的思想。EDA技术以Multisim,MaxplusII,Protus和Protel为核心,实现了与理论课、课程实训和综合实训的有机融合,既发挥了EDA技术的新颖性、实用性和可操作性的优点,又弥补了专业课程中教师教和学生学都困难的不足。  相似文献   

机械设计基础课程教学改革探索与实践   总被引：1，自引：0，他引：1  

孙国芹  许东来  赵京 《中国现代教育装备》2011,(3):85-87

对机械设计基础课程的教学方法、教学手段及实践教学环节进行了改革和实践,提出了具体的改革思路,为培养学生的学习兴趣、自我学习能力和工程素质能力提供了参考途径。  相似文献