课文教学拾零

1、课文教学拾零一.常用的课文处理流程May 12, 2014(共用时30分钟)课堂开始，用10分钟处理单词，主要是帮助记忆, 边提问边记忆。Background Knowledge and Prevision; 5 分钟General Idea; 5 分钟(Silent reading or recording listening)Separate Parts; 10 分钟(Silent reading or recording listening)Critical Thinking; 5 分钟(有时被省略)Difficult Expressions; 3 分钟(Read the text an

2、d find out what you donunderstand. Then the teacher picks out difficult expressions and ask the students）Underline Important Expressions; 2 分钟二.课文教学的间隔问题Dec 11,2014高一阶段，每个单元两个课文挨着讲，感觉很 好，那时候生词相对少。高二阶段，每单元两个课文不挨着讲，中间上 一节复习加练习课，更有利于学生吸收。因为上了一段时间，明显感觉学生很吃力，尤其到了这届学生（2013年入学）。如果两个课文 挨着学，学生消化不了，因为生词太多，这届学

3、 生背单词很慢，在万不得已的情况下进行了调整。学完第一篇课文，不紧挨着学第二篇课文，给他们消化的时间。也就是上一节消化课，半节复习 所学课文，记忆生词和课文重点并朗读课文，剩下半节讲套题，这样处理下来，感觉很好。三.科普文Cloning教学流程April亿2015Unit 2 Book 8 CloningReading: Where is it leading us?关键步骤：.从题目入手，非常有效。开头提出问题，结尾回 答，首尾呼应。.从细节到整体，非常自然，符合接受规律，尤其 科普文。.把图片穿插到中后（倒数第三步），让师生都稍 事调剂，既放松又有趣，感觉很好。详细步骤:Key words

4、 （板书）：egg cell卵细胞somatic cell 体细胞nucleus细胞核embryo月丕胎Lead-in从翻译标题入手： Where is cloning leading us?What s the author s attitude? Positive, negative or worried? What s your attitude? Have you everthought about the problem? Do you support oroppos e it? Lets learn the text.The text will makeyou think.Key

5、details:There are two kinds of natural cloning. What are they?To clone a sheep, how many sheep do we need?Dolly the sheep didn t live as long. Is the problem common among cloned animals?Why did governments become nervous and conservative?(保守)More detail:The procedure of animal cloning.(according to

6、the four key words on the blackboard)General idea:What s the purpose of the text?It s to introduce the of animalcloning and the life of. (procedure; Dolly the sheep)It explains some of the reasons why cloning is still. (controversal)Pictures of clones.Language focus: difficult expressions and important expressionsCritical thinking:Do you support or oppose cloning? Why?( 与 开头呼应)提醒:需要老师真的思考克隆问题，即使之前对这个 问题不感兴趣，也强迫自己去思考这个人类面临 的有争议的问题。老师作为