计算机课程多媒体课件制作中屏幕捕捉技术的应用

介绍了计算机课程教多媒体课件制作中视频素材文件的采集方法:通过camtasia这一屏幕捕捉软件,进行视频录制和视频编辑,简单易行。     

Teachers’ strategies of teaching primary school mathematics in a second language: A case of Botswana

This paper reports the results of a study of primary school mathematics teaching in northern Botswana in order to highlight the strategies teachers use in bi/multilingual classrooms. Questionnaire and interview data collection procedures were used. The findings, which are based on responses of randomly selected primary school teachers, confirmed that monolingual classes were fewer than bilingual and multilingual classes in those parts of Botswana. Furthermore, syllabus analysis confirmed the abstract nature of mathematical concepts. Teachers report to have devised strategies to overcome the difficulties imposed by this classroom situation.     

论高等学校的法律性质和法律地位

高等学校是我国事业单位法人,属于法律法规授权行使部分行政职能的授权组织,具有行政主体、行政相对人、民事主体三重身份。正确界定高等学校的法律性质和法律地位,有助于加强对高等学校的管理和监督,规范高等学校的管理行为和服务行为,为行政相对人提供法律救济,构建和谐校园,促进校园管理法治化。     

论王阳明“意之动”的主体意蕴

王阳明认为,＂意＂指心之发动处;＂意之动＂则是善恶出现的标志,是发动之心分殊之始,也是本心与天理相融亦分的状态。＂意之动＂从＂心之体＂产生而建立在＂心之体＂上,生发＂意之动＂的主体意蕴是无善无恶的;＂意之动＂生于内而发于外,发于外的主体显现出有善有恶的意蕴;而处于内与外之间的主体则呈现主体兼性意蕴。     

浅谈java与数据库的存取技术

数据库存取技术在计算机应用系统中涉及很广泛,本文主要阐述了在Java中用使用JDBC访问数据库的方法,连接数据及其主流存取技术。     

唱响校园民族音乐主旋律

中国民族音乐是中华民族历史的生动写照,是中华民族精神气质的象征,是中华民族之魂。民族音乐的兴衰与政治、经济、文化以及国民的态度及努力程度密切相关。作为教书育人的学校,应当把弘扬民族音乐列入议事日程。通过对民族音乐的学习,提高学生对民族音乐的欣赏水平和鉴赏能力,唤起民族自尊心与民族自豪感,进而达到提高学生综合素质的目的。     

滚子直动从动件盘状凸轮机构的效率分析

本对滚子直动从动件盘状凸轮机构的瞬时效率进行了分析，指出了该机构的主要尺寸对效率的影响，为更合理设计机构提供理论依据。     

ZKK3652宽筛面强迫同步直线振动筛在杏花选煤厂的应用

杏花选煤厂根据生产实际情况,应用ZKK3652宽筛面强迫同步直线振动筛,解决了该厂精煤脱介筛跑介和维修量大的难题,取得了可观的经济效益和良好的社会效益。     

Investigating learner attitudes toward e-books as learning tools: based on the activity theory approach

This paper investigates the use of e-books as learning tools in terms of learner satisfaction, usefulness, behavioral intention, and learning effectiveness. Based on the activity theory approach, this research develops a research model to understand learner attitudes toward e-books in two physical sizes: 10″ and 7″. Results suggest that screen size could affect learners' perceived self-efficacy in using 10″ and 7″ e-books. Interactive learning environments, acceptable screen size, perceived self-regulation, and self-efficacy could positively influence perceived satisfaction with and usefulness of e-books as learning tools. Perceived satisfaction and usefulness are crucial factors in learner behavioral intention which, in turn, contributes to learning effectiveness. The paper also proposes a conceptual research model based on the activity theory approach.