2019年人教版七年級上冊Unit7HowmucharethesesocksSectionB教案

1、Unit7Howmucharethesesocks?SectionB教案Teachingaimsandlanguagepoints:1. Learnthesewordsandbeabletosay,readandwritethesewords:ten,eleven,twelve,thirteen,fifteen,eighteen,twenty,thirty,buy,sell.2. Beabletotalkaboutclothingandpriceslike:Doyoulike？Howmuchisthewhitebag?It'sseventeendollars.Howmucharethe

2、segreensweaters?Theyareonly$12!Teachingdifficulties:1. Numbers10-39.2. Howtowriteanad.3. Howtoaskandanswerthepriceofthings.Teachingaids:ppt,computer,picturesofdifferentclothesandshoesetc.Teachingsteps:（教學設計說明：通過訂正3b和完成與2e相仿的對話完成對上一課時內(nèi)容的復習。）Step1Warm-upandrevision1. Dailygreetingtothestudents（日常問候）2.

3、 Revision（復習）：Checktheanswersto3b.3. Completetheconversation.Woman:Mary:Yes,please.Ineedaforschool.Woman:OK.Whatcolordoyouwant?Mary:.Woman:Howabout?Mary:Itlooksnice.?Woman:Ninedollars.Mary:.Howmucharethose?Woman:andeightdollarsfortwopairs.Mary:Great!I'lltaketwopairs.Woman:Mary:Thankyou.Woman:You

4、'rewelcome.Step2Numbersstudy（由于數(shù)詞的變化有一定的規(guī)律，讓學生通過聽讀生詞，將單詞讀音與拼寫配對的方式學習這些數(shù)詞是可行的。注意引導學生發(fā)現(xiàn)和掌握10-99的數(shù)詞構成規(guī)律。）1. Reviewnumbersfromonetonine.2. Workon1a.Listenandrepeataftertherecording.3. Listenandmatchthewordsin1bwiththenumbersin1a.4. Findoutwhichrowsofthenumbersareinthewrongplaces.5. Studycardinalnumb

5、eronP80.6. IntroducetheChinesemonetaryunit:yuan.7. ShowthepicturesofdollarsandRMB.T:Howmuchisthis?S: It's-stydollars.T: Howmuchisthis?U: It'stweoneyuan.8. Agame:WhoistheLuckyStar?MakeSsguessthepricesofthebagandshoes.T:Howmuchisthisredbag?（以猜價格的方式讓學生們練習使用剛學到的數(shù)詞和人民幣的貨幣單位yuan。游戲使學在緊張學習中得到放松，同時得

6、到必要的語言練習。）SA:Isit12dollars?SB:Isit22dollars?T:Let'sseewhoisright?T:Howmucharethesewhiteshoes?SA:Arethey15yuan?Step3Listeningpractice(聽力練習前先討論圖片，一是為了再次鞏固生詞clothesstore,二是為下一課時提前引入生詞sell。此外，1e的對話練習是SectionA的句型，只是更多地練習了本課時新學的數(shù)詞，這樣可以幫助學生更好地達到聽力的要求。01. Preparationforlistening:Talkaboutthepicturein1d.

7、Presentthenewword,sell.T:What'sthisinthepictre?S:Itisaclothesstore.T:Whatdoesitsell?S:ItsellsT:Howmucharethesethings?2. Listeningpractice.1) Workon1c.Listenandcirclethenumbersyouhearin1aandchecktheanswers:No.1isNo.2is2) Workon1d.ListenagainandcirclethethingsinthepicturethatKateandhermomtalkabout

8、.CheckthethingKatebuys.(1) Getthemtochecktheiranswersinpairsfirst.A: TheytalkaboutB: Katebuys(2) Checktheanswerstogether.3.GettheSstolookatthepictureandaskandanswerquestionsinpairslikethesampleconversationin1e.(由于有了聽前活動為聽力練習作了充分的準備，學生可以比較輕松地完成聽力練習，所以可以較快完成。注意在訂正答案時引導學生用英語交流，為學生提供可使用的句型,培養(yǎng)學生用英語對話的能力，

9、使學生養(yǎng)成在課堂上用英語對話的習慣。)Step4Workon2a1. Sswritetheirownanswersintheirbooks.2. Sschecktheiranswersinpairs.A: Ithinkaskirtis$3.B: Yes,Ithinkso./No,Ithinkit's$15.Step5Reading1. Readtheadin2bandfillinthepricetags.Then,checktheanswers.2. Readagainandcompletetheconversationin2c.3. Checktheanswerstogetheras

10、aclass.4. Practicetheconversationsingroupsofthree.5. Getsomegroupstopresenttheirconversationtotheclass.（通過這個游戲復習數(shù)詞，學生全面參與，效率高，也能很好地調(diào)動學生的情緒。再通過看圖問答商品價格復習本單元的重點句型和10以后的數(shù)詞，以及中國的貨幣單位元。注意dollar有單復數(shù)變化，而yuan沒有單復數(shù)變化。）Step6Exercise（完成3a的寫作練習，先各自獨立完成，然后小組內(nèi)展示，小組內(nèi)訂正，最后在全班展示一、兩個作為例子作為參考答案。）1. Translatesomeofthes

11、entencesintheadsoastohelpSsunderstandthetextbetter.2. Studytheusefulwordsandexpressionsinthetext.GetSstothinkofdifferentwaystousethem.3. Ssworkon3a.4. Writeanadforyourownclothesstore.Step7SelfCheck1. Describewhatyou,yourpartner,andyourteacherarewearing.2. Putthesentencesinordertomakeaconversation.3. PracticetheUnit7pronunciation.Step8Homework1. Readtheadagainin2bandstudythenewwordsandexpressionsinit.2. Recitetheconversationsin1c&1d.3. Complete3bonP42.（將3b的寫作練習作為家