下U教學(xué)設(shè)計(jì) 市賽獲獎(jiǎng)

9下Unit1ThePictureofPeace教學(xué)設(shè)計(jì)課程名稱(chēng)Unit1Structure課時(shí)1學(xué)段學(xué)科9年級(jí)英語(yǔ)教材版本EEC作者楊慧慧學(xué)校哈爾濱市156中學(xué)一、教學(xué)目標(biāo)知識(shí)與技能:a.TheStructureofPresentPerfectTense.b.TheusageofPresentPerfectTense.過(guò)程與方法:a.EnablestudentstousethecorrectPresentPerfectTenseintheirwriting.b.EnablestudentstousetherightwordsinPresentPerfectTense.情感態(tài)度價(jià)值觀:a.LetstudentsknowtheimportanceofEnglishgrammar.b.Trytobuildupthestudents’confidenceinthemselves.c.EncouragestudentstospeakEnglishinpublic.二、教學(xué)重難點(diǎn)教學(xué)重點(diǎn)：thestudentsunderstandtheusagesofpresentperfecttense.differencesbetweenpastsimpletenseandpresentperfecttense.教學(xué)難點(diǎn)：Helpstudentsusepresentperfecttensewithverbstodescribeeventswhichhappenataparticularpointintimeandtodescribeeventsthatcancontinueoveraperiodoftime.三、學(xué)情分析在前階段的語(yǔ)法復(fù)習(xí)中能夠看出來(lái)學(xué)生的對(duì)于語(yǔ)法項(xiàng)目遺忘程度比較嚴(yán)重。而現(xiàn)在完成時(shí)在考試中的地位較高，是單選的每年必考的項(xiàng)目，所以針對(duì)學(xué)生的現(xiàn)狀和考試的要求，對(duì)于現(xiàn)在完成時(shí)得掌握尤為重要。四、教學(xué)方法Multimediausewithacomputer,aprojector,blackboard,chalks.五、教學(xué)過(guò)程Step1:Lead-inLetstudentsthinkaboutonepoemaboutthewinter.Besidestheteacherwillgivesomehintsandplayasongaboutit.Thenthestudentssayoutthepoem“如果冬天來(lái)了，春天還會(huì)遠(yuǎn)嗎？”Theteacherencouragesthestudentstotranslateit.Thenshowthecorrectanswerofit,“Ifwinterhasalreadycome,canspringbefarbehind?”Letstudentsthinkaboutthemainsentencestructureofitespeciallytheredwords.Step2:NewLesson1.Afterreadingthatsentence,askstudentstoconcludethestructuresofPresentPerfectTenseaccordingtothatpoem.1).肯定句：主語(yǔ)+助動(dòng)詞has/have+動(dòng)詞的過(guò)去分詞2).否定句：主語(yǔ)+助動(dòng)詞has/have+not+動(dòng)詞的過(guò)去分詞3).疑問(wèn)句：助動(dòng)詞has/have+主語(yǔ)+動(dòng)詞的過(guò)去分詞ofPresentPerfectTense表示過(guò)去發(fā)生的動(dòng)作或事情對(duì)現(xiàn)在的影響或產(chǎn)生的結(jié)果，它強(qiáng)調(diào)的是過(guò)去的動(dòng)作同現(xiàn)在的聯(lián)系。常用的時(shí)間狀語(yǔ)有already（已經(jīng)）,yet（已經(jīng)）,ever（曾經(jīng)）,never（從不）,just（剛剛）,before（以前），since（自從），for（長(zhǎng)達(dá)），sofar（到目前為止），uptonow（到目前為止），recently（近來(lái)）.Step3:Role-playAteacherandastudentpracticeoneconversationfirst.-Teacher:John,cleanyourteethplease-John:Ihavealready(已經(jīng))cleanedthem.Thenletstudentspracticetheotherthreedialogues.yourhands-havewashedthemforyourEnglishtest-havestudiedforityourgrandpa-havevisitedhimStep4:Theusageofpresentperfecttense1).Usage1:“完成用法”①?gòu)?qiáng)調(diào)過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果，常用狀語(yǔ)有：already,yet,never,ever,just,before..Ihavejustcleanedmyhands.Ihavelostmywallet.Ihavealreadyfinishedmyhomework.Iamfree.②Showthefollowingsentencesandhavestudentssummarizethedifferencebetweenthepastsimpletenseandpresentperfecttense.hasalreadyreadthatbook.(說(shuō)明他現(xiàn)在知道那本書(shū)的內(nèi)容)Hereadthatbooklastyear.(只說(shuō)明他去年讀過(guò)那本書(shū))hasgonetoAmerica.(他現(xiàn)在不在此地,在美國(guó))wenttoAmericaeightweeksago.(只說(shuō)明他去過(guò)美國(guó))summary：一般過(guò)去時(shí)表示過(guò)去發(fā)生的動(dòng)作或存在的狀態(tài)，與現(xiàn)在情況無(wú)關(guān)，常用時(shí)間狀語(yǔ)為yesterday,lastyear,inthepast等，而現(xiàn)在完成時(shí)與現(xiàn)在有關(guān)。2).Usage2:“未完成用法”表動(dòng)作或狀態(tài)已開(kāi)始，持續(xù)到現(xiàn)在，可能還會(huì)繼續(xù)進(jìn)行下去，常用時(shí)間狀語(yǔ)since+時(shí)間段ago/時(shí)間點(diǎn)/從句,for+時(shí)間段,sincethen,eversince,sofar,uptonow.Ihavelivedheresince2022.Ih