中小学教师信息化管理的问题及对策     

孙丽霞 《当代教育论坛》2007,(22):63-64

一、中小学教师信息化管理中存在的问题 1.重视网络建设,忽视教师的实际应用 现在大多数学校都投入巨资建起了校园网,可是校园网上教育信息缺乏.网上教育资源匮乏已成为制约基于网络进行教育改革的瓶颈因素.出现这一现象的原因是:学校花几十万元购买硬件设备很容易审批,但花几十万元购买软件就有困难;花几万元购买软件可以批准,但花几万进行教师培训就觉得是浪费.  相似文献   

司法鉴定标准化问题研究     

徐为霞  孙延庆  徐卫红 《海南广播电视大学学报》2006,7(4):36-40

目前我国司法鉴定实践中存在的突出问题,使鉴定结论的科学性、客观性、公正性受到了一定程度的影响,这不仅增加了办案的难度,干扰了司法活动的正常进行,而且使司法鉴定结论的公信力受到严重的损害。如何提升司法鉴定的公信力,成为司法鉴定领域目前不得不面对的首要问题。本文认为解决这一问题的最佳途径就是在司法鉴定领域引入标准化。司法鉴定标准化是科技发展、鉴定行业管理、司法实践的迫切需要。司法鉴定标准化有助于司法鉴定行业管理,确立司法鉴定的质量保障体系,用以提升司法鉴定行业威信和鉴定结论的公信力。  相似文献   

试析中国历史上教育家涌现的三个高峰期     

孙孔懿 《华东师范大学学报(教育科学版)》2007,25(2):71-78

中国历史上先后出现过无数教育家,其中春秋战国时期、两宋时期和近现代之际是教育家大批涌现的高峰期。这三个时期各有不同的时代特征,同时具有若干相同或相近的特点。研究这些特点,有助于探索教育家大批涌现的历史奥秘,为当代教育家成长提供有益借鉴。  相似文献   

Students’ perceptions of the academic environment and approaches to studying in British postgraduate business education     

Haoda Sun  John T.E. Richardson 《Assessment & Evaluation in Higher Education》2016,41(3):384-399

Recent research on student learning in higher education has identified clear associations between variations in students’ perceptions of the academic environment and variations in their study behaviour. This study investigated a general theoretical model linking students’ demographic characteristics, perceptions and study behaviour with measures of outcome, and in particular, compared three accounts of the causal relationship between perceptions and study behaviour. Data were obtained from 469 postgraduate students at six British business schools. Path analysis was used to assess the causal relationships among the students’ age and gender, their scores on the Course Experience Questionnaire, their scores on the Revised Approaches to Studying Inventory and their ratings of general satisfaction with their programmes. This yielded evidence for the causal efficacy of most of the paths identified in the general theoretical model. In particular, as in the case of students taking more traditional academic subjects, there exists a bidirectional causal relationship between variations in students’ perceptions of the academic environment and variations in their study behaviour.  相似文献   

我国教育网站易访问性的现状及其设计   总被引：4，自引：0，他引：4  

孙祯祥  张家年 《中国电化教育》2006,(2)

教育网站是网络教育的应用平台,教育网站的易访问性是不同学习者获取信息和达到同一学习目标的必要条件。本文介绍了教育网站易访问性和各类有特殊访问需求的学习者的关系,分析了我国教育网站易访问性的现状和主要问题,并探讨了如何改进教育网站易访问性的设计。  相似文献   

EDA技术实训教学体系的构建     

孙加存  吴晓帆 《中国现代教育装备》2007,(9):83-84

本文探讨了EDA实训体系的构建。介绍了几种EDA工具软件,对EDA实验设备的选择与使用给出了一些建议;对于怎样保质保量的进行EDA实训教学中的项目设计,给出了方案与经验;并提出了学生利用EDA技术进行毕业设计需要注意的地方。  相似文献   

试论学科教学中科学素养的培养     

孙爱民 《廊坊师范学院学报》2001,17(3):118-119

为在教学中培养学生的科学素养，应让学生掌握教学大纲规定的知识体系和基本的研究方法，还应培养学生的创新意识和创新能力，更应加强实验教学。  相似文献   

A new approach to increase the attainable rice yield in intensive irrigated rice systems of Zhejiang province, China     

Wang Guang-huo  A. Dobermann  C. Witt  Fu Rong-xing  Sun Qing-zu 《浙江大学学报(A卷英文版)》2001,2(2):196-203

A new site-specific nutrient management approach was developed to break the apparent attainable yield barrier of 6 t·ha⁻¹ in the double rice cropping system of Zhejiang. On-farm experiments involving 21 rice-growing farmer families and NPK long-term experiments commenced in 1997 in the central part of Zhejiang Province to assess the status of soil fertility and productivity under intensive rice-rice cropping. A new site-specific nutrient management (SSNM) approach has been developed for this studied area. Field-specific fertilizer recommendations are calculated considering indigenous nutrient supply, reasonable grain yield targets and corresponding nutrient demand, nutrient balance and nutrient use efficiency, as well as socio-economic factors. The agronomic performance of SSNM was tested against the farmer's fertilizer practice (FFP) in four 1998–1999 cropping seasons. Across seasons and years, SSNM consistently increased plant nutrient uptake, grain yield and profit by about 10%–15% compared to the FFP. Yield levels of 7.5 t·ha⁻¹ or more seem achievable and sustainable through introduction of SSNM and improved extension services in Zhejiang Province. Project supported by the International Fertilizer Industry Association(IFA), the Potash and Phosphate Institute, Canada (PPIC), and International Potash Institute(IPI).  相似文献   

网络游戏的教育应用研究   总被引：2，自引：0，他引：2  

孙圆媛  左明章 《中国电化教育》2006,(7)

本文从分析网络游戏的特点出发,讨论了网络游戏的本质,从网络游戏是生活、是学习资源两个方面论述了网络游戏应用于教学的可能性,并从网络游戏的交互性、挑战性、竞争性等方面论证了网络游戏对教育具有的积极意义,最后讨论了"轻游戏"这一网络游戏应用于教学的具体实施措施。  相似文献   

韩山师院学生心理健康状况与教育对策   总被引：1，自引：1，他引：1  

孙悦亮  吴伟成  肖崇好 《韩山师范学院学报》2001,22(1):82-88

本文采用“心理卫生自评量表”（SCL-90）和自编“生活事件量表”,调查了我院1457名大学生心理健康状况及影响因素。研究结果显示:占调查人数的12.2％的韩师大学生有中度以上的心理不健康症状;方差分析结果显示,年级、性别、经济对高师生的心理健康影响最为显著。  相似文献