首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 234 毫秒
1.
Many people,men and women,old and young,are now leaming English by different means.Different people have different motives,and they will get different results in leaming English.Motive is very important in leaming English.  相似文献   

2.
3.
4.
荣风静 《科技信息》2008,(15):235-235
This paper investigates the working memory in two aspects of language use, vocabulary acquisition and language comprehension. It is involved both in language acquisition and second language learning.  相似文献   

5.
6.
7.
Web-based learning systems are one of the most interesting topics in the area of the application of computers to education. Collaborative learning, as an important principle in constructivist learning theory, is an important instruction mode for open and distance learning systems. Through collaborative learning, students can greatly improve their creativity, exploration capability, and social cooperation. This paper used an agent-based coordination mechanism to respond to the requirements of an efficient and motivating learning process. This coordination mechanism is based on a Web-based constructivist collaborative learning system, in which students can learn in groups and interact with each other by several kinds of communication modes to achieve their learning objectives efficiently and actively. In this learning system, artificial agents represent an active part in the collaborative learning process; they can partially replace human instructors during the multi-mode interaction of the students.  相似文献   

8.
In multiagent reinforcement learning, with different assumptions of the opponents' policies, an agent adopts quite different learning rules, and gets different learning performances. We prove that, in multiagent domains, convergence of the Q values is guaranteed only when an agent behaves optimally and its opponents' strategies satisfy certain conditions, and an agent can get best learning performances when it adopts the same learning algorithm as that of its opponents.  相似文献   

9.
Peishaoyan 《科技信息》2009,(32):I0164-I0164,I0166
The short story "A Rose for Emily" draws a vivid picture of the southern descendents. It attracts readers' attention successfiully and makes us immersed in the whole story. And the ingenious usage of symbolism is a distinctive feature, which makes the story filled with pro- found implications. This paper intends to make a brief analysis the symbolic significance ofth erose in the short story.  相似文献   

10.
11.
李卫东  李英 《科技信息》2009,(29):I0258-I0258,I0267
In this article, the writer analyzes "ambiguity" from many different aspects: its definition, category, practical use and so on. By doing so, the writer thinks that ambiguity is an important phenomenon in English and English learners should pay enough attention to it.  相似文献   

12.
13.
陈颖 《科技信息》2008,(11):268-268
本文介绍了教师在精读课中的作用及在不同课堂步骤当中的教学活动和教学策略。根据这种教学步骤,学生能更好的掌握语言技能。  相似文献   

14.
15.
16.
文章结合成人思维方式、学习特征、完善的母语系统和知识结构,试图从实践与理论的角度探索成人学外语的优势,证明外语学习过程中成人有少年儿童许多不具备的优势,成人只要结合自己的特点,采用适当的方法,在很多方面完全可以超过少年儿童,取得满意的学习效果。  相似文献   

17.
王玮 《科技信息》2013,(8):209-209,211
An analysis from the pragmatic perspective is conducted on the selected dialogues of the American comedy film Kung Fu Panda.It is done on the basis of the Cooperative Principle,a theory formulated by American linguist H.P Grice to show how the humorous effect is created due to the non-observance of a certain maxim of the Cooperative Principle.The pragmatic delving into humor aims to help the audience have a better understanding and appreciation of the nature of humor in this movie.  相似文献   

18.
李迺茜 《科技信息》2012,(12):161-162
This article is about the analysis on the selection of Thematic Progression of the interview program "Yi Shu Ren Sheng"which is about Zhao Benshan.It analyzes the second section of the interview.The study aims at applying Danes’theory of thematic progression to conduct a study of thematic progression patterns of the interview.  相似文献   

19.
The current work investigated the neural correlates of visual perceptual learning in grating orientation discrimination by recording event-related potentials (ERPs) from human adults. Subjects were trained with a discrimination task of grating orientation in three consecutive training sessions within 2 h. While reaction times (RTs) were shortened gradually across training sessions, the N1 was decreased and the P2 was increased over the parietal and occipital areas. A broadly distributed P3 was increased along with more practices. In addition, the time course of learning reflected in the P2 and P3 amplitudes was in line with the changes of reaction times and exhibited a stable level during later training. The impli- cations of these results to the neural mechanisms subserving perceptual learning were discussed.  相似文献   

20.
This paper will begin by discussing the concept of learning autonomy. What follows is the rationale why learning autonomy is needed in language learning. It then will focus on the ways in which computer technology can foster language learning autonomy by checking different aspects of computer technology against the criteria that characterize leaning autonomy, followed by the analysis why this is possible in tertiary education. The conclusion of this paper will be some considerations of fostering learning autonomy via the computer technology.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号