Unit 10 Ive had this bike for three years. 第3课时公开课教学设计【人教版八年级英语下册】VIP

Unit10I’vehadthisbikeforthreeyears.SectionA4a—SectionB1d一、教学目标1.听懂并掌握下列词汇及常用表达：hometown,museum,primaryschool,bridge,zoo,park,hill,library,river2.能听懂并正确使用现在完成时问答身边的物品拥有的时间或持续的状态：—Howlonghaveyouhad…?—I’vehad…for+时间段./I’vehad...since+时间点.3.通过听说训练，能够以对话的方式谈论自己家乡的变化或居住城市的变化。4.学会利用图表内关键词语来预测听力答案。5.培养学生珍惜自己周围事物的变化，感恩社会、回报社会、关爱他人的社会意识。二、教学重点及难点重点：1.核心词汇及常用表达。2.能正确使用现在完成时(Presentperfecttensewithsinceandfor)表达身边的物品拥有的时间或持续的状态。难点：1.区分并正确使用since和for。2.能区分并正确将现在完成时态中的非延续性动词转换成延续性动词。三、教学准备1.教学课件。2.学生课前预习。四、教学过程Step1RevisionDoandreviewT:Hello,boysandgirls.Todaywe’llcontinuetolearnUnit10.First,let’sdosomegrammarexercisestoreviewwhatwelearnedlasttime.设计意图：复习上节课所学的语法。ReadandreviewT:Lasttime,wealsolearnedtheconversionbetweensomenon-durativeverbsandthecorrespondingdurativeexpressions.Readandreview.设计意图：朗读目标语言，复习语法内容，为接下来的语法练习奠定基础。Readanddiscuss1.T:Readthesentencesin4afirstinpairstomakesuretherightverbstructuresafterrewriting.设计意图：从部分到整体，从简单到复杂，逐步引导学生完成语法练习。2.T:Continuetodiscussinpairstomakesurewhattheadverbialoftimeshouldbeineachsentenceafterwriting.设计意图：进一步区分并感知for和since的区别。Workon4aRewritethesentencesT:Nowit’stimetorewritethesentencesin4ausingfororsince.Andthenreadandcheck.设计意图：让学生整体感知目标语言的运用。Workon4bRead,circleandfillintheblanksT:Readthesentencesin4bfirstandcirclethekeyadverbialsoftime.Andthenfillintheblankswiththecorrectformsoftheverbsinbrackets.设计意图：引导学生根据关键的时间状语判断谓语动词的具体形式，进一步巩固目标语言的运用。Workon4cAskandanswerT:It’stimetodotheactivityin4c.Here’sthesampleconversation.Interviewtwoclassmatesandfillinthequestions.Andthencompletethechart.Atlast,reporttheresultsreferringtothesentencesinthewhitebox.设计意图：综合输出目标语言。Step2Pre-listeningWorkon1aBrainstormandcheckT:We’velearnedsomethingabouttheoldthingswehavehadforalongtimeinSectionA.Nowwewilltalkaboutourneighborhoodorthecitywehavelivedsofar.Beforelearningnewknowledge,saythenamesofplacesingroupsthroughbrainstorming.Andthenchecktheplacesorthingsyoucanfindinyourtownorcityin1a.设计意图：调动课堂气氛的同时复习地点名称，为接下来的听力活动奠定基础。ReadandguessT:Readthecontentsof1band1candguesswhatthetopicoftherecordingmustbeabout.设计意图：培养学生结合现有的信息进行综合分析和逻辑推断的能力。Step3While-listeningWorkon1bListenandanswerT:Listentotherecordingandanswerthequestions.设计意图：检测学生的听力以及对目标语言的掌握程度。Workon1cListenagainandcompleteT:Listentotherecordingagain.You’dbetternotcatchandfigureouteveryword,butcatchthekeywordsforandsinceandthefollowingtimewordstocompletethethirdcolumnofthechart.设计意图：培养学生跳过暂时无用的细节抓重点的听力技巧。ListenagainandfillinthesecondcolumnT:Guessandmakesurewhattheanswersinthesecondcolumnshouldbeaccordingtotheinformationinthefirstandthirdcolumn.Andthenlistentotheconversationforthethirdtimetocheckyouranswers.设计意图：帮助学生提高听力技巧。Step4Post-listeningLookandlearnT:Justnowwedidthelisteningtask.Nowlet’slearnthelisteningskills.设计意图：帮助学生学习听力技能，提高听力水平，为接下来的听力活动奠定基础。DoanoralpracticeT:It’syourturntodoanoralpracticeinpairs.Youcantalkaboutthepicturesaccordingtotheexpressions.设计意图：通过让学生根据图片信息和句型完成对话，完成谈论家乡/城市的口语输出练习。TranslateT:Nowtranslatetotakeatest.1.这个公园已经在这里20年了。__________________________________________2.自我记事起它就在这里了。__________________________________________3.我从未见过像它这样的建筑。__________________________________________设计意图：检测学生本课时的掌握程度。Step5SummaryT:Atlast,let’ssummarizethemaincontentofthislesson.hometown,museum,primaryschool,bridge,zoo,park,hill,library,river—Howlonghaveyouhad…?—I’vehad…for+时间段./I’vehad...since+时间点.设计意图：总结本节课的重要内容。Step6Homework1.Recitethekeywordsandphrases.2.PreviewSectionB2b.设计意图：复习旧知，预习新知。五、板书设计Unit10