1、单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,词汇教学方法,1,音、形、义结合,6,组块学习,2,语境中猜词,7,类比,3,直观教学,8,联想,4,构词方法,9,归类,5,使用词典,词汇教学方法,音、形、义结合,听其音知其形,见其形知其音,观其形知其义。,Examples:,mess nation organ preserve,messy national organize preservation,foreigner,neighbourhood,misunderstanding,breakthrough agricultural troubleso
2、me,运用上下文猜测词义,1.,运用,标点符号,引出对生词的解释。,The,principal,money he put in his savings account to earn Interest was safe even though the bank was closed by the police.,例句中用了两个破折号把对,principal,的解释置于其间,说明,principal,的意思是,sum of money,。,其他用于解释的标点符号有:逗号,小括号和中括号等。,2.,有时,辅助性词汇和标点符号同时,使用,可以解释生词的意义。,Carlos looked,dazed,
3、that is,stunned,as if someone had shocked him with bad news or with a heavy blow to the head.,辅助性词语,that is,能帮助学生理解,dazed,的意思是,stunned,。,其他辅助性词语还有:,meaning,such as,or,is called,等。,3.,通过,相关反义词意义,,可以帮助理解该生词的意义。,During office hours he looked very,tense,and anxious,but on weekends he was quite relaxed.,
4、表示转折关系的连词,but,能帮助学生确定,relaxed,是,tense,的反义词。如果学生知道,relaxed,的意思是,at ease,,,就不难理解,tense,意思是,tight,或,at attention,。,4.,学生个人的阅历,有时也能帮助理解生词的意义。,Marthas husband and mother died within a month of each other,and she cried often at her terrible,sorrows,.,家庭悲剧会让人感到非常伤心,这是众所周知的,运用这一常识就能理解,sorrows,的意思是,great sad
5、ness,。,5.,含有生词的句子的,前后句子,也有助于理解该生词。,I dont like violence but in 1963 I helped him blow up some government buildings.,句子前半部分的,violence,和后半部分中的,government buildings,有助于解释,blow up,,,意思是“,爆炸”。,6.,有时作者会用一个句子给生词,下定义,。,She wanted baked clams for her,appetizer,.An appetizer is the first course of a meal.,第二个
6、词用来给,appetizer,下定义,由此学生便知道,appetizer,是开胃菜。,7.,举例,也是解释生词的好方法,经常被有些作者所使用,Legumes,like string beans,lima beans,and green peas are important in your diet.,尽管句子中并没有直接说明,legume,是一类植物的名称,但是从所举例证中可以推断:,legume,是,a name for a group of vegetables with pods,。,8.,有时作者会用学生,熟悉的词或短语来解释,生词。,The mayor wanted,privacy,
7、because he knew that being alone would help him solve his problems.,句中,privacy,指的是,being alone,。,词义教学方法,直观教学,例如,文章中图片、图画、标志、标牌等有助于学生理解生词的意义。阅读文章之前,不妨让学生先讨论一下文中出现的图片、标志等,所要学习的生词也就在这过程之中理解了。,运用构词法,研究词根、前缀、后缀、合成等构词方法是帮助学生理解生词含义的有效途径。例如:学生学过了,art,,,知道它的意思是“艺术;技艺;诡计”,就不难理解,artist,,,artistic,或,artful,的意思了
8、图画辅助(视觉手段),按照构词法成串学习和记忆,合成词,2.,派生词,同根词比较,派生词的相互转换,组块学习法,心理学家提出“组块”理论。,Lewis,把词块分为单词和短语、搭配、惯用话语和句子框架等四种。固定组块如:,at risk,make up ones mind,get accustomed to,so long as,the man in the shop,It is said that,etc.,这种方法不仅帮助学生记忆词汇,还可帮助他们用英语思维和表达。,使用词典,词典是学生学习词汇的良师益友。,根据上下文可从词典中找到词义,并能找到单词的发音、拼写、词形变化、用法、词义辨析
9、等。,常见的词典有:,世纪版新英汉词典,牛津高阶英汉双解词典,第七版,朗文当代高级英语辞典,类比,英语中一词多义现象很普遍,还有同义词或近义词、反义词等,让学生主动探究掌握其规律。,一词多义:如,check,有,30,多个意思(,check our facts,write a check to pay bills,get a checkup at the doctors),同义词不一定是绝对同义的,他们所表达的意思常有差异。例如,joyous,所表达的高兴程度比,happy,要强得多。,近义词比较,反义词比较,联想成串记忆,列举归类法,归纳,字谜,游戏,词汇教学中的问题,高中词汇量大,是否需要平均使用力量?如何区分层次、抓重点?,如何看待词汇表的功能?高中学生怎样才能有效的使用词汇表?,如何提高词汇的复现率?,如何开辟多渠道加强词汇的记忆和扩大词汇量?,






