八年级下册Unit6第一课时课堂教学实录

1、新目标英语八年级下册Unit6第一课时课堂教学实录教材版本：人教版“新目标”英语八年级下册课题： Unit 6 (How long have you been collecting shells?)第一课时语言目标： Talk about how long you have bee n doing things授课时间：2013年4月23日星期二授课人：陈美香教学过程：本单元的教学内容是本册书的一大难点， 学生不易理解，接受及掌握。因此， 教师应在教学方法上多下功夫，找出易于学生接受的方法。以下是我在这一课时 教学过程，希望能得到各位教师的指正。I、Lead inSay: Today we a

2、re going to learn Un it 6.(板书 Un it6). I n this un it, we are going to talk about how long we e been doing things.(板书 Aims : Talk about how long we have been doing things. (Underline have been doing”)This is a new tense the Prese nt Perfect Progressive Ten se.(板书 the Prese nt Perfect Progressive Ten

3、se) First, the form, look,Write dow n with red chalk: have/has +bee n+do ing(开门见山推出本单元目标和学习要点，为的是引起学生的重视。紧接着介 绍现在完成进行时态构成和用法，因为刚上课学生注意力集中，把重点知识放在 学生状态良好时呈现)II、PresentationT:How do we use the Present Perfect Progressive Ten”Letstalk about 2 questi ons. First, How long have I bee n teachi ng En glish板

4、 书） Look，（一边画 time line，边说句子）I started teaching English in 1989.（板书）Now Im still teaching English。How long have I bee n teach ing En glish板 书）,do you know ? I have bee n teach ing En glish for 24 years.（板书）（此时用一个 time line来表示，既直观又易于学生理解，同时还便于 以下的进一步教学。）T: Ano ther way of say ing“have bee n teachi ng

5、 En glish for 24 years*, isI have been studying English since 1989.（板书）The second question, How long have you been learning English? （板书）T:When did you start to lear n En glish? How long have you bee n lear ning En glish?Could you tell me ?S1: I started to lear n En glish two years ago. So I have be

6、e n lear ning En glish for two years.S2: I started to lear n En glish whe n I was 9 years old. Now I m 14 .So I have bee n learning En glish for 5 years.T: S1 has bee n Lear ning En glish since two years ago 板书)S2 has bee n Lear ning En glish since she was 9 years old板书)I have bee n teachi ng En gli

7、sh sin ce.(Un derli neince 1989, since two years ago, since she was 9 years old.)T: Look carefully.This time we uses in ce, not for. Why?Think about it.Ask: Who can tell me the differences between since” and for”？S3: for是个时间段，si nee是个时间点。T: Right .但不是很准确。si nee之后接时间点，for之后接时间段。T: Now can you tran sl

8、ate these senten ces ?Tran slate the followi ng senten ces into En glish.(1) 他已经学习了 3个多小时了。(2) 她已经睡了 10小时了吗？The n check the an swers and correct their mistakes.(通过这两个句子的翻译，会及时发现学生对现在完成进行时态掌握的情况，并及时得到纠正)III、Textbook1、点题板书。At this time,write the title of Unit 6 on the blackboard.Unit 6 How long have y

9、ou bee n collect ing shells?(在学生理解了现在完成进行时的意义和构成之后，再适时的板书课题，会 使学生感觉自然的知识呈现，同时体验到知识的产生和变化过程，增强学生的学 习兴趣和求知欲望。然后读课后生词，进入课本活动 )2、New words of Page 44, 45, 46.Turn to Page107 . Teach new words.Expla in: collect(v.)collecti on(n.)raiseyTell the stude nts the differe nces betwee n them. riseThen give some

10、examples.Read the new words after me.3、Say: Now lets look at Page 44, Ianguage goal first. Read it. Then ask some questi ons.T: S4, La nguage goal中的复合句含有什么从句？S4: 宾语从句。T: 宾语从句的语序是什么语序？S4: 陈述句的语序。T: Quite good!4、T: Now let s come to Part 1agroupwork.Here are three conversations.How long did you sleep

11、last night?When did you start class today?How long have you been in class today（Read and explain them.） You are going to talk about some things you did in the last 24 hours, understand?Pleaseunderline “have。 been in”in question 3. Explain it is “thePresent Perfect Tens”e.Now lets discuss the questio

12、ns. Please in groups.Walk around the class and help those who need help.5、Check the answers.T: S4,How long did you sleep last night?S4: I slept eight hours last night. （纠正 slept 发音）T: S5, what about you?S5: I slept for ten hours.T: S6, when did you start class today?S6: I started class at 7 am.T: S7

13、, how about you?S7: I started at 7 am, too.T: Now ,It s 9 oclock. S8, how long have you been in class today?S8: I have been in class for two hours.T: Very good!（因为三个问题很贴近实际，所以学生情绪很高涨，乐于和他人交流，觉得 有话可说，有话想说。另外用学生已知的简单的问题让学生思考，使 学生学生们会感到轻松，自如，快乐，有效，不知不觉进入状态 ）6、T: Please look at the picture in this part.

14、 Who can you see and what are they doing? S9, Please answer.S9: Some people are skating and some are having a rest.T: Good! S11, what is the woman in the middle?S10: She is a reporter.T: Very good!（通过提问学生 1a 中的问题以及老师随即想到的和图片及所学知识有关的问题， 引导学生进入课本中提供的情景。为下一步听力活动 提供背景支持 ） 反思可以让学生自己选出代表来回答问题，而不是教师点名提问。这样

15、会更好的提高学生学习的主动性。)7、1b. Ask the stude nts to look at the picture and tell what is happe ning.Tell them the stude nts in the picture are at a skat ing marath on.Explain the chart for them. Then say:You will write sen ten ces about the other people . Play the record ing.Check the an swers and read the s

16、enten ces.Tell them we can use the Past Tense or the Prese nt Perfect Ten se.(这一部分的教学是对学生听力的训练。有了前面这么多的讲解和训练，相信学生完成这个表格应该没有什么困难的。)IV、Production1c, Pairwork. Ask two pairs to read the conv ersatio n for us. Ask them to circle “she ” and “for ”.Tell them she = she has , not she is”.The n stude nts mak

17、e their own conv ersati ons.Ask some pairs to act.(通过两人一组的模仿对话练习，学生应该会对本课时的知识内容有了比较 深刻的理解，所以基本上可以运用自如。反思-练习时间过短，只有少部分学生得到了表演的机会，应该有更多的学生在课堂是呈现自己的能力和知 识。)。5、Homework(1) New words (2)Questions in 1a. (3) 1c,Make a new conversation.板书设计Unit 6 How long have you bee n collect ing shells?Aims : Talk about how long we have been doing things.Ten se: The Prese nt Perfect Progressive TenseForm: have/has +bee n+ doing1