Howlonghaveyoubeencollectingshells課堂教學(xué)實錄完美版

1、“新目標(biāo)”英語八年級下冊課堂教學(xué)實錄寶雞電力設(shè)備廠子校王瑾編者按：2008年4月10日，市教研室組織對“陜西省義務(wù)教育段課程改革的現(xiàn)狀、問題及對 策研究”初中段市、縣區(qū)級重點實驗校進行課題包抓調(diào)研。，在寶雞電力設(shè)備廠子校調(diào)研時，英語教研員任軍利聽課后認(rèn)為，王瑾老師這節(jié)課有研究價 值。經(jīng)過與王老師交流探討，反思教學(xué)過程，修改教學(xué)設(shè)計，現(xiàn)予以發(fā)表，請大家發(fā)表意見。寶雞市教育局教研室教材版本：人教版“新目標(biāo)”英語八年級下冊課題：Unit 6 (How long have you bee n collecti ng shells?) 第一課時語言目標(biāo)： Describe a famous person

2、.授課時間：2008年4月10日教學(xué)過程：本單元的教學(xué)內(nèi)容是本冊書的一大難點，學(xué)生不易理解，接受及掌握。因此，教師應(yīng)在教 學(xué)方法上多下功夫，找出易于學(xué)生接受的方法。以下是我在這一課時教學(xué)過程，希望能得到 各位教師的指正。I、Preparation領(lǐng)讀 Page 41 Part 2 內(nèi)容。Reviews of Un it 1-5.Say something about the four conversations.Then repeat the key points of Reported speech、the Past Progressive Tense the Simple Future T

3、ense and givi ng advice.（新課前的簡短復(fù)習(xí)是很有必要的。它可以起到承上啟下的作用。使得學(xué)生對已學(xué)過的知識 得以回顧，加深記憶，又可以自然地過度到新知識。）II、PresentationAsk them to look at the blackboard. Then draw a time line like this:S1 started En gish前19-1995nowa time li neThen say: This is a time line. It shows us the years from 19- to the present. Let'

4、put some in formati on on it.T:Stude nt 1, whe n did you start study ing En glish?S1: I started studying English in 1995.So write the information on the time line with colour chalk.（此時用一個 time line來表示，既直觀又易于學(xué)生理解，同時還便于以下的進一步教學(xué)。）1、師生共同舉例。Say: Ano ther way of say ing it is “have bee n study ing En glis

5、h since 1995.Write dow n the senten ce:I have bee n study ing En glishsince 1995.T: S2, whe n did you start play ing basketball? (colour chalk)S2: At 7 am.T: He has bee n play ing basketball since 7am. (colour chalk)Then write dow n the an swer.T: S3, whe n did you start worki ng on computer?S3: I h

6、ave bee n work ing on computer at 8 am.T: At? The n correct AT and tell them the reaso n.(句子中有具體的時間時，應(yīng)該用一般 過去時態(tài)。)So we should say “ have been working on computer since 8 am.Look, Iwill write this sentence on the blackboard, but,(此處用 for 而不是 since。) Lookcarefully.Write: She has bee n work ing on comp

7、uter for two hours.Say: This time we use for, not since. Why? I will give you some examples. Look, then think about it.two hours1995ffor + J ten minutes7 o 'locksince +afive weeksten minu tes agoVwhenhe was one year old(red colour)( yellow colour )Ask: Who can tell me the differences between“or”

8、 and since"?S4: for是個時間段，si nee是個時間點。T: Right.但不是很準(zhǔn)確。since之后接時間點，for之后接時間段。我們現(xiàn)在再看例句1，老師把1995改為I was one year old.再讀此句。So we can use a clause after since”.2、教師點撥歸納。Say: In this un it,we are going to talk about how long we 'e bee n doing thin gs.A new tensethe Prese nt Perfect Progressive Ten

9、 se. First, the form, look,Write dow n with red chalk:have/has +bee n+do ingThen expla in it and tell stude nts the mea ning of this ten se.（此處的教學(xué)是一關(guān)鍵，因為學(xué)生第一次見到現(xiàn)在完成進行時，會感到很陌生且會有迷惑的 感覺，它不象Unit3學(xué)習(xí)過去完成時那么容易被學(xué)生接受，因為學(xué)生有現(xiàn)在完成時的基礎(chǔ)。所 以在教學(xué)中我采用精講點撥，逐點滲透的方法，啟發(fā)學(xué)生的思維，對于學(xué)生易錯處和迷惑處 提出問題，自然會發(fā)現(xiàn)問題，在學(xué)生們的討論和疑惑中逐步引出正確答案，相

10、信學(xué)生會有豁 然開朗的感覺，并且一定會記憶深刻。）3、點題板書。At this time,write the title of Un it 6 on the blackboard.Unit 6 How long have you bee n collect ing shells?（在學(xué)生理解了現(xiàn)在完成進行時的意義和構(gòu)成之后，再適時的板書課題，會使學(xué)生感覺 自然的知識呈現(xiàn)，同時體驗到知識的產(chǎn)生和變化過程，增強學(xué)生的學(xué)習(xí)興趣和求知欲望。）4、借題發(fā)揮how long是上學(xué)期學(xué)過的內(nèi)容，自然會提到How long does it take you to walk to school?Ask them

11、 how to use “ takes somebody some time to do something.拓展How long can I keep this book?延續(xù)性動詞和非延續(xù)性動詞的用法。用keep替換borrow，用have替換buy.（作為知識拓展，此處的講解既復(fù)習(xí)了上冊Unit4的重要內(nèi)容，又使學(xué)生了解了延續(xù)性動詞和非延續(xù)性動詞的區(qū)別，為以后Un it 9現(xiàn)在完成時態(tài)的教學(xué)做好了鋪墊。5、New words of Page 44, 45, 46.Turn to Page107 . Teach new words.Explai n:collect(v.)collect i

12、on(n.)raiseTell the stude nts the differe nces betwee n them.riseThen give some examples.Read the new words after me.III、Practice1. Say: Now let ' look at Page 44, Ianguage goal first.Read it. Then ask some questions.T: S4, Language goal中的復(fù)合句含有什么從句？S4:賓語從句。T:賓語從句的語序是什么語序？S4:陳述句的語序。T: Quite good!

13、2、Say:Now let ' come to Part 1agroupwork.Here are three con versati ons.(Read and expla in them.) You are going to talk about some thingsyou did in the last 24 hours, un dersta nd?Please underline have。been in”n question 3.Explain it is “he Present Perfect Tensd'.Now let ' discuss the qu

14、estions. Please in groups.Walk around the class and help those who n eed help.3、Check the answers.T: S5, how long did you sleep last ni ght?S5: I slept eight hours last ni ght.T: S6, what about you?S6: I slept for ten hours. （糾正 slept 發(fā)音）T: S7, when did you start class today?S7: I started class at 8

15、 am.T: S8, how about you?S8: I started at 8 am, too.T: S9, how long have you been in class today?S9: I have been in class for one and a half hours.T: Very good! Please look at the picture in this part. Who can you see and what are they doing? S10, Please answer.S10: Some people are skating and some

16、are having a rest.T: Good! S11, what is the woman in the middle?Or What does she do?Or What 's her job?S11: She is a reporter.（先是學(xué)生分 4 人一組進行討論，因為三個問題很貼近實際，所以學(xué)生情緒很高漲，樂于 和他人交流，覺得有話可說，有話想說。這一環(huán)節(jié)充分體現(xiàn)出合作探究，創(chuàng)新學(xué)習(xí)的學(xué)習(xí)方 法，在學(xué)習(xí)的過程中學(xué)生們會感到輕松，自如，快樂，有效。 通過提問學(xué)生 1a 中的問題以及 老師隨即想到的和圖片及所學(xué)知識有關(guān)的問題，可以檢測學(xué)生討論的效果。 反思 可以讓學(xué)生

17、自己選出代表來回答問題，而不是教師點名提問。這樣會更好的提高學(xué)生學(xué)習(xí)的 主動性。）3、 1b. Ask the students to look at the picture and tell what is happening.Tell them the students in the picture are at a skating marathon.Explain the chart for them. Then say:You will write sentences about the other people . Play the recording.Check the answe

18、rs and read the sentences.Tell them we can use the Past Tense or the Present Perfect Tense. （這一部分的教學(xué)是對學(xué)生聽力的訓(xùn)練。有了前面這么多的講解和訓(xùn)練，相信學(xué)生完成這個 表格應(yīng)該沒有什么困難的。）IV 、 Production1c, Pairwork. Ask two pairs to read the conversation for us.Ask them to circle “she's ”and “for ”.Tell them “she's”= “she has”, not

19、 “she is”.Then students make their own conversations.Ask some pairs to act. （通過兩人一組的模仿對話練習(xí)，學(xué)生應(yīng)該會對本課時的知識內(nèi)容有了比較深刻的理解，所 以基本上可以運用自如。 反思 練習(xí)時間過短，只有少部分學(xué)生得到了表演的機會，應(yīng)該有更多的學(xué)生在課堂是呈現(xiàn)自己的能力和知識。）4、Do some exercise.Translate the following sentences into English.（1） 他已經(jīng)學(xué)習(xí)了 3 個多小時了。 （2）我們已經(jīng)步行了一個半小時了。(2)她已經(jīng)睡了 10小時了嗎？Th

20、en check the an swers and correct their mistakes.通過這三個句子的翻譯，會及時發(fā)現(xiàn)學(xué)生對現(xiàn)在完成進行時態(tài)掌握的情況，并及時得到糾正。5、Homework(1) New words(2)Questions in 1a. (3) 1c,Make a new conversation.(本課時的教學(xué)是根據(jù) 4P的教學(xué)模式進行的。通過這樣的方式，學(xué)生對現(xiàn)在完成進行時這一 難點的首次接觸會感到自然，易于接受。)板書設(shè)計Unit 6 How long have you bee n collect ing shells?rasieriseI have been studying English since 1995.How long canHe has bee n play ing bas