无忧论文网始建于1999年,提供专业论文格式,包括毕业论文,硕士论文,博士论文,留学生论文,essay,职称发表论文等的专业论文网站,热线咨询电话:4006227154
无忧论文网

登陆注册 论文购物车

论文搜索 热门搜索: 论文网 毕业论文 mba论文 英语论文 工商管理 英语经济 社会经济 留学论文

词块意识培养对高中生英语写作的影响研究

日期:2017/6/26作者:www.51lunwen.com编辑:lgg点击次数:241
销售价格:300元论文编号:lw201706252147152576论文字数:39658 
论文属性:硕士毕业论文论文地区:中国论文语种:English 

Chapter One Literature Review

The Lexical Approach, appealing and easy to implement, has been putforward for years, yielding a lot of writing models concerning lexical chunksrecognition. Although current writing instructions with distributedrepresentations are initially motivated by a desire to seek a model that ismore plausible than those described previously, it is only in more recenttimes that lexical chunks has been used innovatively as a crucial approach indecoding input and encoding output as well.

1.1 Lexical Chunks
Biber, Johansson, Leech, Conrad, and Finegan (1999) call lexicalbundles and Scott(1996) refers to as clusters. A model referred as “lexicalchains” is adopted for finding a more organized structure that can representthe image attributes and their semantic meaning more adequately. A lexicalchain can be a trigger for a sequence of occurrence of words related to theimage given by teachers. A lexical chain might contain a few words to somesentences. These lexical chains are categorized as: A Page Title LexicalChain (PLC), an Image Title Lexical Chain (ITLC), an Alternate TextDescription Lexical Chain (ADLC) and finally a Caption Lexical Chainthat includes the whole extracted image caption. Normally, only theCLC may exceed the limit of one sentence, since the image caption in somecases may include a few paragraphs. All the other lexical chains are usuallyconfined to a few words or a single sentence. Palmer (1993) definedcollocation as ‘‘a succession of two or more words that must be learned asan integral whole and not pieced together from its component parts’’. As forthe process of lexical acquisition, the acquisition of L2 lexical items starts ingeneral as an input of unanalyzed wholes, or chunks. Lewis, paying attentionto this nature of chunks, proposes the Lexical Approach. Ellis (1997) arguesthat language rules and lexical information are automatically acquired by therepetition of chunking process in our memory. Since researchers adopteddifferent terms for the same object, this paper refers the most frequently usedterm “lexical chunks”.
........

1.2 English Writing Instruction
English Writing instruction has developed for half a century, the mainschools are "result-oriented teaching method", "Process-oriented teaching method", "genre-based teaching method", "content teaching method" and the"task-based teaching method". There are a lot of comments on the teachingmethods of writing, so the following review briefly the focus of theseteaching methods.1) The Product-Based Approach takes the writing result as the guidance,making the student understand and paying attention to the essence of theessay and providing the systematic writing training.2) The Genre-Based Approach emphasizes on the analysis and imitationof the genre characteristics, so that the students have access to differenttypes of reading and writing.3) The content teaching method organizes teaching on differ


本文源自:无忧论文网转载保留版权
源头地址:http://www.51lunwen.com/yingyujiaoxue/2017/0625/lw201706252147152576.html

1234

会员登录

邮件:

密码:

会员老师编辑帮助

论文相关搜索



论文财富计划,发表论文赚钱