利用DOS中断实现显示器的定时关闭     

张林 《商洛学院学报》2003,17(3):83-84

当用户一段时间不使用计算机时,可以关闭显示器,这样既可以节约电能,也可以避免不必要的辐射,但一般情况下系统只提供固定的时间,不能任意设置.通过使用DOS中断,可随意设置时间,实现显示器的定时关闭。  相似文献   

基于ASP的Internet应用程序开发     

李元臣 《洛阳师范学院学报》2003,22(5):75-76

ASP是当前最流行的Web应用程序设计技术,它是由Microsoft提供开发Internet/Intra-net应用程序的技术;可视化编程语言Delphi是强大而高效的数据库和Web应用程序开发工具.本文以实例介绍了用Delphi开发基于ASP的Ihternet应用程序的基本方法,对于实际开发有很大的实用价值.  相似文献   

Changes to a Chinese pre‐service language teacher education program: analysis,results and implications     

Suxian Zhan 《Asia-Pacific Journal of Teacher Education》2008,36(1):53-70

The current nation‐wide reform of Chinese primary and secondary education prompted an empirical research project, “An empirical investigation of in‐service English teachers1 1. In this paper, the term “English teacher” refers to a teacher of English language, who teaches English as a second or foreign language. View all notes in primary and secondary schools and a study of a pre‐service language teacher education program”, conducted at Baoding, China. This project is considered as potentially relevant to other Chinese and Asian nations that are engaged in the transformation of their provision of English language instruction. This project was developed in two stages: first, it sought data from in‐service English teachers, using questionnaires and interviews with English teachers from schools differentiated by geographical context and system; and second, these data were used to inform the design of a new pre‐service English teacher education program. In this paper, the consultative processes of Stage 1 are discussed and the teachers' proficiencies in the new direction of teaching English are critically examined. On the basis of these data, reflections and implications of the strengths and weaknesses of the present pre‐service language teacher training program are made.  相似文献   

高职《电子技术基础》课程体系设计     

陈悦明  刘发慧 《江西电力职业技术学院学报》2010,23(4)

从高职教育重在培养学生岗位所需求的实践操作技能这一主要任务出发,根据理论知识"够用"的原则,对《电子技术基础》课程内容进行整合和重新编排,形成以项目为载体,建立包含实验、项目、综合实训等环节的"教学做于一体"的课程教学体系[1]。  相似文献   

《数控机床》编程探微     

牛曙光  李秀云 《鸡西大学学报》2004,4(4):59-60

根据数控机床已由硬件数控向软件数控系统发展的趋势，提出了学习重点应转向数控系统中的编程和程序编制基础知识，阐述了手工编程和自动编程的内容及采用的编程语言。指明了今后数控机床编程的发展方向。  相似文献   

Sport education-based irregular teaching unit and students’ physical activity during school recess     

Carolina Casado-Robles  Santiago Guijarro-Romero  Jesús Viciana 《The Journal of educational research》2020,113(4):262-274

Abstract

The aim of the study was to compare the effect of a Sport Education-based irregular teaching unit on the high-school students’ physical activity (PA) during school recess. A sample of 91 adolescents (45 girls) aged 13–16?years old met the exclusion criteria. The six classes were cluster-randomly assigned to the Irregular Sport Education group (Sport Education methodology with competitions in recess), Traditional Sport Education group (Sport Education methodology with competitions in Physical Education lessons), or to the control group (non-intervention). The students’ PA during school recess periods were objectively assessed by GT3X accelerometers. The results of the repeated-measures nested analysis of variance showed that the Sport Education-based irregular teaching unit significantly improved the students’ PA during recesses (p?<?0.001). The competitions phase of the Sport Education model performed at school recesses seems to be a valuable strategy for increasing students’ PA contributing to the achievement of the daily recommendations.  相似文献   

美国校本管理背景下中小学校长的素质能力及其培养培训   总被引：2，自引：0，他引：2  

张德伟 《外国教育研究》2007,34(2):35-41

20世纪80年代中期以来,美国大力推行校本管理体制,这使得中小学校长的角色由“行政官员”演变成了学校经营责任人,也使得校长的职能由学校管理转向了学校经营。美国校本管理背景下校长角色地位和职能作用的转变要求校长要具备新的素质能力,对此,相关组织(如州际学校领导者证书联合会)、一些州和学区制定的校长资格标准作了明确的规定。而美国一些研究生院和学区按照校长资格标准的规定,制定并实施了新的校长培养培训计划。  相似文献   

最优化理论的Pshenichnii条件和Tuy不适合条件     

王漱石 《湖州师范学院学报》1991,(6)

本文证明了最优化原理的Pshenichii条件和Tuy不适合条件,并改进了Pshenichii条件.  相似文献   

VFP编程小技巧   总被引：1，自引：0，他引：1  

杨翠萍 《张家口职业技术学院学报》2007,20(1):39-40

本文介绍了在使用VFP6.0编程时的一些小技巧,并总结了VFP6.0各工具在不同问题处理上的优势。  相似文献   

Huber Inventory of Trainee Self‐efficacy: Assessment of measurement models     

Adam B. Lockwood  Thomas J. Gross  Ryan L. Farmer  Stephen W. Loke 《Psychology in the schools》2019,56(6):992-1003

The purpose of this study was to further examine the factor structure of the Huber Inventory of Trainee Self‐Efficacy (HITS), a measure of school psychology trainee self‐efficacy. Lockwood et al. (2017, Psychol. Sch., Vol. 54, pp. 655–670) extant data set, collected from 520 school psychology trainees, was utilized. Four measurement models were examined for model fit and factor loadings. Of the four models, a bifactor model with a single latent general self‐efficacy (GSE) and latent domain‐specific factors (i.e., Multidimensional Assessment Skills, Counseling Skills, Professional Interpersonal Skills, and Research Skills) was the most parsimonious. However, standardized loadings indicated that all practice‐related items loaded more significantly onto GSE than their domain‐specific factors, indicating the utility of GSE for practice‐related skills. Of note, the Research Skills factor displayed greater domain‐specific loadings than general loadings. These findings suggest that GSE may be the best indicator of trainee self‐efficacy, though a two‐factor model that represents practical skills versus research skills may also be appropriate. Additionally, reliability scores indicate that subscale interpretation may also be reasonable. Limitations, implications for trainers of school psychologists, and for future research directions are discussed.  相似文献