人教新目標(biāo)版九上英語(yǔ)Unit8SectionB（2a-2e）【教案】

Unit8ItmustbelongtoCarla.SectionB（2a-2e）TeachingAims1.語(yǔ)言能力：了解英國(guó)巨石陣的相關(guān)信息。2.文化意識(shí)：認(rèn)識(shí)不同的文化，尊重文化的多樣性和差異性。3.思維品質(zhì)：能提取、整理、概括稍長(zhǎng)語(yǔ)篇的關(guān)鍵信息、主要內(nèi)容、思想和觀點(diǎn)。4.學(xué)習(xí)能力：能通過(guò)相關(guān)的連接詞理解句子間的邏輯關(guān)系。TeachingDifficulties連詞的用法TeachingAidsmultimediacoursewareorotherrealiathattheTneedsforteachingTeachingProceduresTipsStep1WarmingupShowapictureofStonehengeandaskSswhethertheyknowthenameofthatplace.AskfourquestionsaboutStonehengeandletSsknowalittleaboutStonehengeaccordingtothequestions.IsStonehengeintheGreatBritainortheU.S.A?HowdoesStonehengelooklike?WhenwastheStonehengebuiltandwhobuiltit?WhatelsedoyouknowabouttheStonehenge?(Tip:Linkingwordsareusedintheanswersofthequestions.TcanaskSstopayattentiontothem.)Step2Presentation&Reading課件設(shè)計(jì)在練習(xí)順序上做了一些調(diào)整。思路為：介紹巨石陣并呈現(xiàn)連詞—介紹什么是連詞并讓學(xué)生在文章中劃出連詞—學(xué)習(xí)連詞的作用并練習(xí)—泛讀，了解段落大意—尋讀，抓住文章的細(xì)節(jié)信息—讀后拓展練習(xí)—逐字逐句讀，學(xué)習(xí)語(yǔ)言知識(shí)。教學(xué)課件按照此思路調(diào)整了練習(xí)的順序，如果老師有不同的教學(xué)思路，可做修改。Pre-readingShowthetitleofthearticletoSsandaskthemtomakepredictionaboutthecontent.While-readingIntroducelinkingwordstoSs.Tellthemthattheyneedtoidentifyandunderlinelinkingwordswhilereading.2aEncourageSstoexplaintheusageofeachlinkingwordbythemselves.Thenaskthemtomatcheachlinkingwordorphrasewithitspurposes.Answers:2dAskSstocompletethesentenceswiththecorrectlinkingwords.GiveSssometimetofillintheiranswersindividually.Theninpairs,getSstoexplaintoeachotherwhytheychosethatanswerandhowthelinkingwordcontributestothemeaningofthesentence.ThefirstSwillexplaintheodd-numberedsentenceswhilethesecondSwillexplaintheeven-numberedsentences.TmaywishtowalkaroundandhelptheSswhohaveanydifficultyexplainingtheirchoices.Answers:1.and2.as3.notonly,butalso4.or5.howeverTrewritesthesentencesin2bandthenaskSstocompletethesentencesusingdifferentlinkingwords.Answers:1.because2.so3.while4.ThoughAskSstoreadthearticleandsummarizethemainideaofeachparagraph.Para1:Stonehengeisnotonlyafamoushistoricalplace,butalsoagreatmystery.Para2:HistorianshavedifferentideasaboutwhatStonehengewasbuiltfor.Para3:DifferentideasaboutthepurposesofStonehenge.Para4:WhobuiltStonehenge,whenitwasbuiltandhowitwasbuiltarestillmysteries.AskSstoreadtherestpartsofthearticleandanswerthequestions.WhobuiltStonehenge?Noonereallyknows.Whenwasitbuilt?Mosthistoriansbelieveitwasbuilt5,000yearsago.Howwasitbuilt?Nobodyknows.ShowthechartonPPTP26toSsandaskthemtofindoutpeople’sopinionsaboutwhatStonehengewasusedfor.Historiansbelieveditwasatemplewhereancientleaderstriedtocommunicatewiththegods.HistorianPaulStokerthinksitcan’tbeatemple.AnotherpopularideaisthatStonehengemightbeakindofcalendar.Otherpeoplebelievethestoneshaveamedicalpurpose.Somethinkitmightbeaburialplaceoraplacetohonorancestors.Otherthinkitwasbuilttocelebrateavictoryoveranenemy.2cIngroupsoffour,getSstoreadthearticletoeachother.EachSwillreadoneparagraph.Afterreading,askthemtodiscussandfindoutthemysteriesaboutStonehengeandwhatStonehengemighthavebeenusedfor.Answers:Post-reading2eInsmallgroupsoffour,getSstodiscussanymysteriesthattheyknowof.EncourageeachStocontributeadifferentmystery.Askthemtodistinguishbetweenwhattheyknowisfactandwhatismyth.(Tip:TcanusethebronzestandingfigureinSanxingduimuseumandtheMoaiofEasterislandasexamples.)ActivityAskSstolookupinformationonlineandwriteashortpassageaboutamysterytheyknow.Theyareencouragedtodrawapictureordownloadsomepicturesofthatmysterytoo.Tcanuseprompts:1.Whatmysterycanyouthinkof?2.Whatdoyouknowaboutit?3.Whatismysteriousaboutit?Step3Languagepointslearningcircle既可作動(dòng)詞也可作名詞。作名詞意為“圓圈”，作動(dòng)詞意為“圈出；盤(pán)旋”。receive的意思是“接待；收到；接受”，它與accept的區(qū)別是：receive指客觀上收到(信件、禮物、贈(zèng)品等)，不涉及收到者是否愿意接受。本身有一定的被動(dòng)性。accept指收到者經(jīng)過(guò)考慮而愿意接受，通常指主觀上的接受，常與表示邀請(qǐng)或建議的句型連用。arrive的意思是“到達(dá)；抵達(dá)”，它與reach和getto的區(qū)別是：arrive后接表示地點(diǎn)的名詞時(shí)，需接介詞in或at。其中arrivein后接大地方，如國(guó)家、城市等；arriveat后接小地方，如學(xué)校、車(chē)站等。reach是及物動(dòng)詞，直接接表示地點(diǎn)的名詞。getto后接地點(diǎn)名詞，多用于口語(yǔ)。但是當(dāng)表示地點(diǎn)的詞是副詞here,there,home等時(shí)，介詞to,in,at都要省略。pointout的意思是“指出；指明”，point的常用短語(yǔ)還有pointat和pointto，二者的區(qū)別是：pointat指向離說(shuō)話(huà)人較近的人或事物，意為“指著”；pointto指向離說(shuō)話(huà)人較遠(yuǎn)的人或事物，意為“指向”。prevent的意思是“阻止；阻撓”，其常用短語(yǔ)是preventsb.fromdoingsth在prevent/stopsb.fromdoingsth.這個(gè)結(jié)構(gòu)中，from可以省略，在被動(dòng)語(yǔ)態(tài)中不能省略。而在keepsb.fromdoingsth.中，from在任時(shí)候都是不能省略的。position是名詞，意思是“位置；地方”。它作名詞還可以表示“工作職位”，相當(dāng)于job。此處只呈現(xiàn)部分語(yǔ)言點(diǎn)Step4Summary&HomeworkHomework:Preview3a-SelfCheckinSectionB.Dotheexercisesinstudents’book.TeachingReflectionInthisperiod,themostimportantthingisreading.Itisagoodtimetotrainthestudents’abilityofreadingquicklyandefficiently.Whilereading,studentsshouldlearntocatchthemainandthemostimportantideasasquicklyastheycan.Theymustle