食品名词Sandwich的语义引申和认知及社会语用分析     

赵爱萍 《南宁职业技术学院学报》2011,16(2):66-68

以食品名词Sandwich为例,结合sandwich的语义演变和语用特点等方面的表现,探讨其语义引申发展和认知心理过程,语义指向的变化以及所折射的社会语用心理。  相似文献   

认知语言学视角下的Tough结构解析及对教学的启示     

金银芳 《海外英语》2011,(11):43-44

Tough结构即使是对那些以英语为母语的学习者来说,习得也相对较晚。现有的研究表明对于传统的以"主-谓-宾"、"施-动-受"教学背景下的英语学习者来说,并不能最终习得这一结构。运用认知语言学来阐释这一结构更符合人类的认知特点,并在此理论的基础上对教学提出几点建议。  相似文献   

Learn to Learn a Foreign Language     

ZHOU Ming 《海外英语》2011,(11):92+96

This essay is a practical step to Learning Theory.By comparing cognitive learning with non-cognitive learning,the author tries to lay emphasis on creative foreign language learning.  相似文献   

Online Course Design Based on the Cognitive Learning Theory and the Affective Filter Hypothesis     

陈适  朱晨 《海外英语》2011,(8):384-386

The essay attempts to explore how to design an online English course on the basis of the cognitive learning theory and the affective filter hypothesis. By demonstrating an online course on preparing job interview questions, the essay explains what and why some elements are incorporated in the course and raises some potential problems.  相似文献   

英语言语失误的认知因素和心理机制——“He-She,His-Her”运用的个案分析     

杜洪波  向晓红 《阿坝师范高等专科学校学报》2007,24(3):85-87

言语失误是口语交际中出现的一种必然现象,它表现为停顿、重复、改正、失言,用词错误等多个方面,它的产生原因是言语的产生中编码与发送的同时进行,而且受到认知因素、心理因素、社会因素、语言因素的影响。本文从言语失误个案——"He-She,His-Her的使用情况来分析英语学习过程中的认知因素和心理机制,对口语教学提出些许建议,以促进英语口语教学。  相似文献   

回归道德教育理性之维——近年来高校思想道德修养课若干教育思想和方法的探讨     

萧成勇 《湖南师范大学教育科学学报》2007,6(2):23-27

思想道德修养课是一门有待完善和成熟的高等教育学科;它着重解决的是学生普遍认知而非具体的实践问题;必须重视对学生进行"大道理"的引导和讲授;应辩证和全面理解其意识形态属性;它的绩效和考核重点在于学生人生、道德、价值认知程度及其能力培养.  相似文献   

Alpha spectral power and coherence in the patients with mild cognitive impairment during a three-level working memory task     

Zheng LL  Jiang ZY  Yu EY 《Journal of Zhejiang University. Science. B》2007,8(8):584-592

Objective: The functional relationship between calculated alpha band spectral power and inter-/intra-hemispheric coherence during a three-level working memory task of patients with mild cognitive impairment (MCI) was investigated. Methods: Subjects included 35 MCI patients according to the DSM-IV criteria (mean age: 62.3, SD: 6.5) and 34 healthy controls (mean age: 57.4, SD: 4.0) were selected from the community at large. All subjects performed a simple calculation and recall task with three levels of working memory load while electroencephalograph (EEG) signal was recorded. The spectral EEG power was computed over alpha1 (8.0～10.0 Hz) and alpha2 (10.5～13.0 Hz) frequency bands and was compared between rest stage and working memory processing stage by two-way ANOVA. Post hoc testing analyzed the differences between each two levels of working memory load during task processing. The inter-hemisphere EEG coherence of frontal (F3-F4), central (C3-C4), parietal (P3-P4), temporal (T5-T6) as well as occipital (O1-O2) was compared between MCI patients and normal controls. The EEG signals from F3-C3, F4-C4, C3-P3, C4-P4, P3-O1, P4-O2, T5-C3, T6-C4, T5-P3 and T6-P4 electrode pairs resulted from the intra-hemispheric action for alpha1 and alpha2 frequency bands. Result: There was significantly higher EEG power from MCI patients than from normal controls both at rest and during working memory processing. Significant differences existed between rest condition and three-level working memory tasks (P<0.001). The inter-and intra-hemispheric coherence during working memory tasks showed a "drop to rise" tendency compared to that at rest condition. There was significantly higher coherence in MCI patients than in the controls. When task difficulties increased, the cortical connectivity of intra-hemispheric diminished while the inter-hemispheric connectivity dominantly maintained the cognitive processing in MCI patients. Conclusion: The results of the present study indicate that the alpha frequency band may be the characteristic band in distinguishing MCI patients from normal controls during working memory tasks. MCI patients exhibit greater inter-hemispheric connectivity than intra-hemispheric connectivity when memory demands increase. MCI patients mobilize a compensatory mechanism to maintain the processing effectiveness while the processing efficiency is reduced.  相似文献   

课堂教学中的多模态话语分析     

谢蓉蓉 《教育理论与实践》2011,(13)

随着科学技术的发展和多媒体的广泛使用,多模态话语分析成为一门新兴学科,并被应用于课堂教学。从功能语言学的角度来看,多模态话语符号之间互相协调配合,实现课堂整体话语意义的构建。同时,随着虚拟技术的日渐成熟,多模态虚拟课堂成为可能,在虚拟课堂,数码设备可以用来创设虚拟语境,从而启动多种感官同步交互,实现学生的二语体验和习得。  相似文献   

从关联理论分析小沈阳的幽默话语     

李恩光 《宜春学院学报》2011,33(1)

幽默作为一种语言交际.涉及信息意图和交际意图的明示推理过程.本文尝试在关联理论的语言学框架下,结合认知语境,来分析小沈阳的幽默话语.  相似文献   

场认知风格与大学英语网络自主学习绩效研究     

徐晓琼 《湖南第一师范学报》2011,11(2):51-53

场认知风格不同的学习者在视角、思维方式、处理社会关系、以及语言结构方面都有不同。从场认知风格着手,通过对98名受试者为期一年的跟踪研究,对其大学英语网络自主学习的绩效进行深入研究。从受试者的学习成绩,学习频度,总时长和单次时长四个方面进行了对比研究,发现场认知风格与大学英语网络自主学习绩效有较强的相关性。  相似文献