仁愛初中英語九上教案設(shè)計(jì)u2t2sa

AlltheseproblemsareverySectionSectionMaterial本課是第二單元第二話題的第一。主活動(dòng)是1a。1a通過Kangkang向他的同伴Maria和Jane抱怨惡劣的天氣，引出本課的功能考查歸納總結(jié)的能力。在2中，通過“用所給詞的正確形式填空”這種題型，鞏固1a中的重點(diǎn)語言點(diǎn)。借助3的和信息提示，進(jìn)一步形象地了解沙塵暴形成的過程。通過4的練習(xí)，提高學(xué)生聽取文段細(xì)節(jié)的能力。本課通過談?wù)撋硥m暴的成因說明了樹木對(duì)環(huán)境保護(hù)KnowledgeSkill能聽懂談?wù)撋硥m暴成因的能夠根 和信息提示詞描述沙塵暴形成的過程Emotionalaims:Cultureawareness:ThekeypointsanddifficultKeyWordsandphrases:sand,although,sandstorm,desert,humanbeing,reduce,comple y,changeinto,stop…from,blow/wash…away,asaresultSentences:Alotofwatercanbesavedby Althoughwehavebuilt“TheGreenGreatWall”,westillneedtodosomethingtoprotectthe r:IndefinitepronounandDifficult能夠根據(jù)和信息提示詞描述沙塵暴形成的過程Learning通過引導(dǎo)學(xué)生在聽前閱讀1b和3，培養(yǎng)學(xué)生形成聽前熟悉、預(yù)測(cè)材料的慣。3中的插圖預(yù)測(cè)并描述新話題，培養(yǎng)學(xué)生的邏輯推理能力。關(guān)于沙塵暴的和，機(jī)，幻燈片等(time StudentyashortaboutasandstormandletSsguesswhatkindofweatheritis.T:Hi,boysandgirls!It’safineday,isn’tit?Ss:Yes.T:Nowwatchtheshortmovieandguesswhatkindofweatheritis?…T:Canyoulmewhattheweatheris?Ss:Yes,沙塵暴.T:Right.Wecallit“sandstorm”.It’saofstormcausedbysand.Sowecallitsandstorm.Nowreadafterme,“sand”WatchaaboutasandstormandguesswhatkindofweatheritSs:通過與沙塵暴相關(guān)視為了解環(huán)境問題做好準(zhǔn)1 forlearning（3ClassSs:Yes,沙塵暴(PointtoasceneintheSs:“sand”,T:“storm”,Ss:“storm”,“storm”Ss:“sand”,T:“storm”,Ss:“storm”,Ss:“sandstorm”,教師在教讀單詞時(shí)，注意使用升調(diào)和降調(diào)，配上手2(3mins)GroupShowthepicturesofasandstorm,lettheSsguesshowsandstormcomesintobeingandnumberthepicturesin3.T:OK,doyouknowhowsandstormcomesintobeing?Pleaselookatthepictures,discussandnumberthemingroups.…T:OK,howdoesthesandstormcomeintobeing?lmetherightorder,please.Lookatthepicturesaboutasandstorm,guesshowsandstormcomesintobeingandnumberthepicturesin3.…3部分，簡(jiǎn)單描述沙塵暴形成的過程，讓學(xué)1a，詳細(xì)談?wù)撋硥m暴形成的原因以及樹3(5-7GroupLettheSstalkaboutsandstormaccordingthepicturesandthegivenwordsin3Talkaboutsandstormstothepicturesandthe引導(dǎo)學(xué)生通過和短提示，正確排列順序T:Yeah,youareright.Withthehelpofpicturesandthewordsbelow,canyoutalksomethingaboutsandstorm?Ss:T:Nowdiscusswithyourgroup…T:OK,whocanS1:Longago,therewerelotsoftreess.Butpeopleneededsomewoodtobuildhousesanddootherthings,sotheycutdownthetreesdaybyday.Andtheshavegoneslowly…S2:wordsinSs:S1:Longago,therewerelotsoftreesands.Butpeopleneededsomewoodtobuildhousesanddootherthings,sotheycutdownthetreesdaybyday.AndtheshavegoneS2:對(duì)沙塵暴形成的過程進(jìn)行連句成片的能力。為了降讓小組內(nèi)的每個(gè)成員根據(jù)提示詞寫一個(gè)或者幾個(gè)相關(guān)的句子，再一起將這些句子串起來，最后注意加上正確的連接詞。在展示環(huán)節(jié)，可以讓學(xué)生以小組為單位，一起做一個(gè)關(guān)于沙塵暴的pren，展示小組合作的成果，體現(xiàn)小組的風(fēng)采。4While-IndividualStep1:Presentthepicturein1a.LettheLookatthepicturein1a,(8Pairlistento1aonceanddo1bT:Right.Nowlookatthispicture.What’stheweatherlike?S1:It’saT:Howdoyouliketheweather?S2:Ithinkit’sterrible.T:Peoplecan’tseethingsclearly.Andit’sbadforourhealth.Nowlistentothetapeandchoosethebestanswerin1b.Whenyouarelistening,payattentiontothemainidea.…T:Nowpleasecheckanswers.Theboyandgirlsaretalkingabout…S1:B,thereasonsfor…Step2:LettheSslistento1aagainandchoosethebestanswerin.S1:It’saS2:Ithinkit’s …Readandcompletethefunctionsin1c.Discussinpairs.力降低難度。1b的是抓的，不能直接找到主旨句，通過師提示學(xué)生用“排除法”，completethefunctionsoftreesin1c.Theycandiscussinpairs.T:Listento1aagainandfindthefunctionsin1c.…T:Whatarethetrees’S1:Treescanstopthewindfromblowingtheearthaway.S2:TheycanalsostopthewaterwashingtheearthS1:Treescanstopthewindfromblowingtheearthaway.S2:Theycanalsostopthewaterfromwashingtheearthaway.遍記下再通過朗5(10mins)GroupGroupStep1:LettheSsread1aingroupsandthenroleyit.T:Read1awithyourgroupmembersandactitout.Step2:LettheSsreadagainandfindimportantphrasesin1a.ThenwritethemdownontheBb.Read1aingroupsandthenroleyit.Read1asentencebysentence,andunderlinetheimportant讓學(xué)生自己去發(fā)現(xiàn)重難T:Nowread1asentencebysentence,underlinetheimportantphrasesandthenwritethemdownontheBbbehind.…T:OK,let’slookatyournotes.No.1,“changeinto”.Whocanlusitsmeaning?S1:Itmeans“turninto”.T:Right.Whocanmakeasentencewithit?S2:Wecanchangeiceintowater.T:Wonderful!Ifyourgroupalsohasthisphrase,pleasetickitout.Nownextone,“stop…fromngsth.”Whocanmakeasentencewithit?S3:(TeachotherphrasesinthesameStep3:LeadtheSstocompletetheS1:Itmeans“turnCompletethesentenceswith1aClasswiththecorrectformsofthegivenphrasesintheboxin2.T:OK,wehavelearntthekeyphrases.Nowlet’sfillintheblanksin2withthecorrectformsofthephrases.…S1:Peoplehavecutdownsuchalargenumberoftreesthatthelandhaschangedintodesert.S2:…,sothewindalwaysblowstheearthS3:…,sowemustdosomethingtoreduceit.S4:…S5:correctformsofthegivenphrasesintheboxin2.S1:Peoplehavecutdownsuchalargenumberoftreesthatthelandhaschangedintodesert.S2:…,sothewindalwaysblowstheearthaway.S3:…,sowemustdosomethingtoreduceit.S4:S5:6FinishingClassLeadtheSstolookatthephrases.ListenLookatthephrases,listen4B部分較難，教4(10thepassageandcirclethephrasesyouhear.Thenlistentwicetocompletethesentences.Finish4.T:Lookatthesephrases,what’sthemeaningof“eweaker”?S1:Itmeans“變得更虛弱”inT:Right.Howabout“destroytheS2:Itmeans破壞環(huán)境…youhear.T:OK,nowchecktheanswertogether.Whichphrasesdidyouhear?circleforthefirsttime.Thenlistentwicetocompletethesentences.Finish4.S1:Itmeans“變得更虛弱”inS2:Itmeans破壞環(huán)境S41師指導(dǎo)學(xué)生在做“填空類”可以帶領(lǐng)學(xué)生根據(jù)題目預(yù)測(cè)內(nèi)容降低難度聽時(shí)，先把握句子的整體意思，只需要寫出單詞的前（如果是動(dòng)詞短語，要特別注意單復(fù)數(shù)形式，如果是形容詞等，則要關(guān)注詞性的變化?！璗:Welldone.Nowlistenagainandfillintheblanks.Whenlistening,youcanonlywritethefirsttwolettersofeachword.Afterfinishinglistening,youhavesometimetocompleteyouranswers.Ready?…T:OK.It’sabitdifficult.Soyouhaveonemoreminutetocompletethesentenceandpayattentiontotheformsofverbs.…T:Let’schecktheanswers comple…S6:Nowsomekindsofanimals S7:Someanimalsare…outcompleS