电子期刊及其对期刊管理工作的影响

随着计算机、多媒体技术、通讯技术的日益发展,信息技术的不断进步,一种以电子媒体为载体的电子期刊应运而生,从其发展的趋势来看,它将对传统的期刊工作产生很大的影响.     

‘Length’ at length

This is the story of length, one of the simplest concepts. Starting with the concept of length for intervals, we examine the collection of sets for which we can associate length.     

Bridging the gap: a longitudinal study of the relationship between pedagogical continuity and early Chinese literacy acquisition

This longitudinal study examined the relationship between pedagogical continuity in literacy education and early literacy development by comparing Chinese children in Hong Kong and Shenzhen. Stratified random sampling was used to select 24 preschool and Primary 1 classes in four communities catering to middle‐class families in each city. The 24 teachers were interviewed about their teaching methods and views on pedagogical continuity in individual sessions. Further, their teaching activities were videotaped over a period of a week. Their students (n = 758) completed a Chinese literacy attainment test at the beginning and at the end of the same academic year. Analyses indicated that Hong Kong students outperformed their Shenzhen counterparts in Chinese literacy attainment, at both preschool and primary levels, concurrently and longitudinally. This suggests that the holistic approach followed in Hong Kong might have a more positive impact on children's literacy development than the approach followed in Shenzhen. Implications of the findings for early childhood curriculum reform are discussed.     

浅析我国高职陶瓷艺术设计专业的人才培养模式

陶瓷艺术设计教育,是以陶瓷为媒介和一定的学术侧重而展开的教育活动。对高职陶瓷艺术设计教育而言,在继承陶瓷艺术悠久的历史文化传统的基础上,运用"3+3"人才培养模式,为社会培养出应用型高素质技能人才,是我国当前高职教育发展的必然趋势。     

中小学教师信息技术能力培养模式实践研究——以江西省吉安市中小学教师信息技术能力培养为例

随着国家加大对教育信息化的投入力度,中小学信息化教学设备普及率不断提升,信息技术应用能力已经成为教师迫切需要掌握的技能。该文首先简单解读了国家《中小学教师信息技术应用能力标准(试行)》,结合作者在基层电教部门的工作经历,总结该市中小学信息技术现状;然后解剖中小学教师信息技术应用能力培训考核案例,详细阐述信息技术应用能力培养的七种模式的实践过程;最后通过对考核结果的分析,反思培养模式的效果及存在的问题,并据此制定出下一步有针对性的教师培养措施。     

陶渊明诗文平淡自然之风构成因素探析

陶渊明的诗文风格以“平淡自然”为主,其平淡而不枯淡,其中充满了丰润的生机。这种平淡之风,是很多因素共同形成的,题材的选取、语言的朴质自然、意境的浑然天成等皆为陶渊明诗歌平淡之风形成的主要原因。     

教师职业压力的影响因素及内在心理机制

文章从需要和动机、认知方式、人格特征、能力素质、自我期望、经验、心理准备状态等方面阐述了影响教师职业压力的内部心理因素和影响教师职业压力的社会因素——社会支持系统;分析认为,教师职业压力从产生到发展经历几个阶段：环境刺激→对压力情境的评估→应付策略的运用→严重压力症状的产生→反馈机制的制约,完善了教师职业压力的内在心理机制模式图,进一步揭示了教师职业压力的本质和压力产生的一般规律。     

Evaluation of genetic potential of the polyvoltine silkworm （Bombyx mori L.） germplasm and identification of parents for breeding programme

In the present study, polyvoltine germplasm stock ofAndhra Pradesh State Sericulture Research and Development, Institute （APSSRDI） was evaluated for its performance based on quantitative and qualitative traits. Twenty-one oval and 10 peanut cocoon shaped lines were reared in different seasons of the year. Since the polyvoltines are non-diapausing, six generations were reared and evaluated for various economically important traits based on evaluation index and sub-ordinate function statistical methods. Ten top ranked lines obtained by using both the methods were identified as potential parental strains. Among oval lines, APMI4, APMI 1, APMIS, APMW9, and APMI9, and among peanut lines APMD5, APMDI, APMD3, APMD9 and APMD8 were selected as base material. The identified high yielding lines will be used in various breeding programmes as initial parents for the synthesis of superior polyvoltine breeds/hybrids.     

WMA电视传播的现状与对策分析

WMA是中国武术与中央电视台联姻的产物。本文对当前WMA电视传播的现状进行了分析,提出了WMA电视传播的对策。