Teacher self-efficacy moderates the relations between imposed pressure from imposed curriculum changes and teacher stress     

David W. Putwain  Nathaniel P. von der Embse 《教育心理学》2019,39(1):51-64

Based on the Job Demands-resources (RD-R) model, the aim of the current study was to examine how pressure arising from imposed curriculum changes and teacher self-efficacy relate to perceived stress in teachers. Participants (839 teachers working in English schools) completed an online survey that contained questions about demographics, self-reported pressure from imposed curriculum changes, teacher self-efficacy, and perceived stress. Pressure from imposed curriculum changes was positively, and teacher self-efficacy negatively, related to perceived stress. Teacher-self efficacy moderated relations between pressure from imposed curriculum changes and perceived stress. High teacher self-efficacy was associated with lower perceived stress, relative to low teacher self-efficacy, when pressure from imposed curriculum changes was low. The differential advantage offered by high self-efficacy declined as pressure from imposed curriculum changes increased.  相似文献   

中小学教师压力产生的原因探析     

唐应创  谭贤政 《桂林师范高等专科学校学报》2005,19(4):154-158

通过对新课程条件下中小学教师工作的现状分析和调查，提出了产生中小学教师工作压力的多方面原因，将有利于社会加大关注中小学教师问题的力度，提高中小学教师生活质量，为提高教育质量和民族素质服务。  相似文献   

折线型坡面时土压力的近似计算     

李和平  黄强 《洛阳工业高等专科学校学报》2003,13(1):16-17

针对折线形坡面，通过经典库仑土压力理论，对挡土墙的土压力作出近似的计算。  相似文献   

The cooking teacher: investigating gender stereotypes in a Korean kindergarten     

Liz Brooker Corresponding author  Sang‐Jin Ha 《Early Years: An International Journal of Research and Development》2005,25(1):17-30

This article discusses some findings from a small‐scale investigation of children's gendered beliefs and behaviours in a Korean kindergarten which was attempting to challenge gender stereotyping through the anti‐bias intervention of a ‘cooking curriculum’. A sample of 14 children, some with ‘working’ mothers and some with ‘housewife’ mothers, was observed for two months, and informally interviewed on several occasions. The children's mothers were also interviewed. The findings are situated in the context of the changing, but still traditional, culture of Korean society, as well as in the contexts of early childhood education and theories of gender acquisition. They confirm that, although children are highly likely to reproduce the beliefs current in their home environment, they are open to reconstructing these views when actively challenged to consider alternatives, either by the school curriculum or by engaging in debate with a researcher or practitioner. The nature of the ‘alternative’ views available may however be problematic.  相似文献   

开放式多通道数据采集系统硬件平台设计     

赵智宏  王庆琪  赵龙 《实验室研究与探索》2003,22(6):91-92

描述一个以ISA总线为依托而扩展成的多通道数据采集系统硬件平台，在这个平台上，用户可以根据自己的需要组成不同位数及不同采样速率的多通道数据采集系统。  相似文献   

PEMFC分散发电系统的压力控制研究     

张颖颖  曹广益  朱新坚 《上海大学学报(英文版)》2006,10(3):262-267

NomenclatureA-area ( m2)Dw-membrane water diffusivity ( m2/s)F-=96 487I-current (A)M-molecule mass (kg/mol)T-temperature (K)W-mass flowrate (kg/s)cw-water concentration in membrane ( mol/m3)m-mass (kg)n-cell numbernd-electro-osmotic drag coefficientp-pres…  相似文献   

论交往动机对语言获得的影响     

郭志芳 《齐齐哈尔师范高等专科学校学报》2006,(4):102-103

人类与动物本质的区别表现在语言方面.人类的语言是怎样获得的?语言的获得到底跟哪些因素息息相关?这些问题一直是教育和心理学界探讨的问题.本文从社会的角度出发,试探语言获得会受社会交往动机的影响.  相似文献   

图书馆采编系统新模式结构的设计与研究   总被引：4，自引：0，他引：4  

刘爱心  张登凯 《情报理论与实践》2004,27(2):180-182

针对某些高校图书馆管理系统的缺陷 ,本文提出合理利用标准书目信息 ,将其转化为初始馆藏书目数据的改造方法 ;同时 ,提出使图书馆采访部与读者进行快速交互的网络系统解决方案  相似文献   

企业绿色创新驱动因素研究——基于资源型企业的实证     

马媛  侯贵生  尹华 《科学学与科学技术管理》2016,(4):98-105

侧重于外部商业环境对企业绿色创新的影响,提出了企业绿色创新的5个驱动因素。以资源型企业为样本,在137份有效问卷的基础上,运用SPSS17.0软件及逐步多元回归方法实证检验了驱动效果。结果表明利益相关者的压力、外部网络支撑、创新的不确定性、政策预期和管理者的机会感知会渐次影响到企业的绿色创新,共解释了绿色创新变动的58.1%。将绿色创新划分为产品、过程和管理3种表现,按照驱动难度由小到大依次为管理、产品和过程。  相似文献   

如何通过国际兼并提高技术创新能力——京东方的并购与创新   总被引：1，自引：0，他引：1  

柳卸林  简明珏 《中国软科学》2007,(12):73-82

通过国际技术兼并为后发工业化国家在某些产业中赶超先工业化国家提供了一条有效的途径,但这种方法由于其高风险性在实际过程中不容易成功。本文通过分析京东方科技集团有限公司兼并一家韩国公司以进入 TFT-LCD 这一新产业的过程,对这种技术跨越式兼并的得与失进行了分析,提出了中国企业在进行此类兼并中所常出现的错误和面对的挑战。本文总结了通过该类技术兼并实现创新中需要注意的若干问题,并提出了一些相应的建议。  相似文献