初中英语课教法的尝试

本文通过对课文教学模式的转变,提高学生学习的积极性、增强培养学生的交际能力和创新能力.     

Children’s Reading Comprehension and Oral Reading Fluency in Easy Text

This study explored third-graders’ oral reading fluency (ORF) in easy text in relation to their third- and fourth-grade reading comprehension. It also examined the children’s performance on two different measures of text exposure, a self-report questionnaire and a title-recognition test. Although third-graders’ ORF related significantly to their reading comprehension, oral language comprehension accounted for most of the variance in reading comprehension, whereas single word reading speed accounted for most of the variance in ORF. Third-grade reading comprehension and ORF each predicted unique variance in children’s scores on a fourth-grade state-mandated reading comprehension assessment. Scores on the self-report questionnaire correlated significantly with third-grade ORF and fourth-grade reading; the self-report accounted for reliable variance in ORF even with all of the other reading ability variables entered first. Results are consistent with the viewpoint that text exposure affects reading fluency. They also demonstrate that ORF is a valuable predictor of middle-elementary children’s reading comprehension, even when the ORF measure employs very easy text in which children achieve near-perfect word accuracy.     

国史知识的语义揭示与组织方法研究

深入开展中华人民共和国国史的教育和研究一直是各方高度重视的工作。将国史知识进行语义揭示和组织,对于国史的教育和研究具有重要意义。在参考相关研究成果的基础上,本文提出了“向下挖掘,向上组织”的国史知识语义揭示与组织方法。这一方法以国史本体为基础,在对隐藏于国史资源文本条目中的国史知识对象和相关事实进行语义挖掘和揭示的基础之上,通过国史知识对象的关联,构建国史知识网络,并基于时间、类属、层级及统计等关系,对国史知识内容进行更高层次的多维组织展示,并基于这一思路开发了相应的系统平台,实现了国史知识的揭示、重组和其他创新应用。本文所提出的国史知识语义揭示和组织方法对其他类型知识的开发利用具有参考价值。图7。参考文献12。     

浅论语篇模式与大学生英语论文写作

语篇模式是决定论文质量的关键因素,通过分析对比汉英的语篇模式,可以让学生深层次的了解汉英语篇模式各自不同的特点和规律,能有效的提高学生英语写作能力和口语交际能力。本文将汉英语篇模式进行了对比分析,提出了提高英语写作能力的几点措施。     

第二语言习得语感训练模式的假设

作者假设第二语言习得过程中, 语汇(Vocabulary) 和语篇(Text) 之间存在着一个难以逾越的障碍(Gap) , 提出通过量化了的听读、模仿朗诵等来获取语感作为支持材料(Supporting Material) , 并以此作为撑杆跳越语汇通往语篇的障碍。作者从语言学行为主     

领会教学法在篮球教学中的应用与分析

领会教学法有别于球类中传统技能教学法,它侧重于球类运动的特点及战术意识,而非技术动作本身,极大地激发了学生的积极性、主动性和创造性,收到了良好的教学效果。     

基于Web的网络学习综合服务系统的设计与实现

设计并实现了一个基于Web的网络学习综合服务系统,系统提供了完整的网络学习环境。利用Web技术将学生的学习活动放到系统中进行,提高了学习的效率和效果,具有广泛的应用前景。     

Using Music to Support the Literacy Development of Young English Language Learners

Integrating experiences with music in the early childhood classroom supports English language learners’ literacy development (Peregoy and Boyle, Reading, writing, and learning in ESL. Pearson, Boston, 2008; Saricoban and Metin, Songs, verse and games for teaching grammar. Internet TESL J, 2000). This article describes the benefits of incorporating musical experiences into daily instruction and provides practical activities for classroom implementation, e.g., reading, writing, and singing songs for language skill development, reading fluency, and writing progress. Despite a teacher’s level of aesthetic appreciation and musical training, the value of fostering creativity and enhancing literacy instruction through music is vital in today’s diverse early childhood classrooms. Music can transform classrooms into positive learning environments where children thrive academically, socially, and emotionally. Providing children with structured and open-ended musical activities, creating an atmosphere of mutual trust and respect, and sharing the joy of creativity with each other all are foundational to bases for the growth and development of the early childhood learner.     

基于主题的SE-TextRank 情感摘要方法

文本情感摘要技术的目的是以简洁的形式准确表达文章的核心情感内容。为解决不同的文档结构及内容特征等问题对摘要结果的影响,提出了一种基于主题的SE-TextRank 情感摘要方法。通过LDA 模型自动获取收敛后的文本主题,利用余弦距离算法进行主题句子分组,使用传统多特征融合以及SE-TextRank 情感摘要算法对组内中心句抽取,最终获取目的摘要。实验表明,采用此方法能够更为高效的获取新闻文本摘要结果。     

美国国家科学基金资助项目信息的研究热点识别研究——以石墨烯为例

与传统的科技文献相比,基金项目信息中包括的信息更具有时效性、前瞻性和战略性,有助于我们发掘潜在的科技信息。本文运用了文本分析和技术挖掘的方法,分析石墨烯这一新兴技术领域在美国国家科学基金的项目资助信息,来探索石墨烯当前在美国主要的研究领域和关键的研究热点及其变迁。研究发现,美国学者对于石墨烯在电子、光学、磁设备和凝聚态物理学领域的研究持续升温;在二维材料、光学性质、能量储存、拓扑绝缘体、异质结构、表面化学和基于石墨烯的材料等研究是石墨烯方面的研究热点。