排序方式: 共有15条查询结果,搜索用时 31 毫秒
1.
陈昌来 《上海师范大学学报(哲学社会科学版)》2013,(5):99-110
"X"为时间副词性质的"近来"类双音时间词出现年代和演化路径各不相同,但是它们之间在词汇化和功能演化过程中呈系统性关联。根据产生的机制可以将它们分为两类:原生性的和衍生性的。前者为A群,有"近来"、"本来"和"向来";后者为B群,有"素来"和"元来/原来"。可以假设它们之间有类推关系。其证据有时间上衔接、功能上互补、语义上包蕴以及认知上的压制准入,从而为两类群之间的诸多不一致找到合理的解释。 相似文献
2.
在使用稿件采编系统时,经常要对稿件信息、审稿专家信息等数据库中单个信息进行定向修改和补充,有时还要批量地进行这一操作,但这是一个重复的过程。为了将这一重复过程简单化,同时为了在定向修改信息时不影响其他信息的完整性,利用VBA语言编写了Excel中2个宏程序,一个以上传DOI号为例来对三才采编系统的已发表的稿件信息界面进行修改,另一个宏程序以修改专家信息为例对"专家信息修改界面"进行定向修改。使用上述宏程序在《南京林业大学学报(自然科学版)》的采编系统中上传了4 317篇文章的DOI号,对181位专家的信息进行了修改。实践证明,通过这些操作完善了稿件采编系统的内容信息,提高了编辑工作效率。 相似文献
3.
陈昌来 《上海师范大学学报(哲学社会科学版)》2005,34(4):111-118
文章结合对外汉语教学实践和留学生读写中在动词运用上经常出现的病句,运用中介语理论和汉外比较的方法,重点阐述留学生在学习互向动词、针对动词、带受事成分的不及物动词、不及物动词施事后移等时容易出现的问题,并提出相应的教学对策。 相似文献
4.
Tzu-Chiang Lin Ying-Shao Hsu Shu-Sheng Lin Maio-Li Changlai Kun-Yuan Yang Ting-Ling Lai 《International Journal of Science and Mathematics Education》2012,10(2):437-455
This content analysis of articles in the Social Science Citation Index journals from 1995 to 2009 was conducted to provide
science educators with empirical evidence regarding the effects of scaffolding on science learning. It clarifies the definition,
design, and implementation of scaffolding in science classrooms and research studies. The results show important cross-study
evidence that most researchers have adopted a qualitative approach (67.44%), focused on learning context (72.09%), and used
high school students as participants (53.49%). In designing scaffoldings, researchers have shown a preference for long-term
explicit scaffolding using multiple representations to promote procedural and strategic skills and alternative assessments
of learner performance. Nevertheless, scaffolding issues related to teacher education are unexpectedly few (11.63%) in empirical
research. The results also indicate that there are too few studies to guide researchers in considering fading scaffolds for
active learning (9.30%). Future directions and suggestions toward conducting research regarding scaffolding are provided. 相似文献
5.
6.
The new 1–9 curriculum framework in Taiwan provides a remarkable change from previous frameworks in terms of the coverage
of content and the powers of teachers. This study employs a modified repertory grid technique to investigate biology teachers'
preferences with regard to six curriculum components. One hundred and eighty-five in-service and pre-service biology teachers
were asked to determine which science curriculum components they liked and disliked most of all to include in their biology
classes. The data show that the rank order of these science curriculum components, from top to bottom, was as follows: application
of science, manipulation skills, scientific concepts, social/ethical issues, problem-solving skills, and the history of science.
They also showed that pre-service biology teachers, as compared with in-service biology teachers, favored problem-solving
skills significantly more than manipulative skills, while in-service biology teachers, as compared with pre-service biology
teachers, favored manipulative skills significantly more than problem-solving skills. Some recommendations for ensuring the
successful implementation of the Taiwanese 1–9 curriculum framework are also proposed. 相似文献
7.
8.
现代汉语介词的内部差异及其影响 总被引:7,自引:0,他引:7
陈昌来 《上海师范大学学报(哲学社会科学版)》2002,31(5):97-105
虚词内部的个性差异是虚词研究应当加强的一个方面。现代汉语介词内部在来源、语体色彩、音节、形态等方面存在诸多差异,这些差异不仅是介词的个性表现,而且影响到介词的搭配、分布位置、语法功能、意义、用法等等方面。本文详细描写和讨论了这些差异,以显示出现代汉语介词的个性特点。 相似文献
9.
“除”类介词及“除”类介词框架的产生和发展 总被引:3,自引:2,他引:1
文章以历史文献为依据,考察“除”类介词和“除”类介词框架产生的时代。“除”类介词包括“除、除了、除去、除掉、除却、除开、除着”等,产生时代各不相同,从春秋战国直到现代才完成“除”类介词的语法化历程;“除”类介词跟方位词“外/以外/之外/而外”搭配构成“除”类介词框架,各个“除”类介词框架产生的时代也从魏晋南北朝延续到当代。 相似文献
10.
借助《中国科技论文与引文数据库》(简称CSTPCD)对SCI著者引证索引中被引著者姓名进行辨识和地址追踪,重点介绍了名、址追踪过程并给出了相应实例。以实例数据为依据列举了检索方案的检索效果,并分析了影响检索效果的因素。 相似文献