Unit4+Discovering+useful+structures教学设计 人教版高中英语必修第一册

Unit4Naturaldisastersperiod3Discoveringusefulstructures教学设计课题Describepicturesofdisasters单元Unit1学科English年级高二教材分析Thisunitalsotriestoreflectthemeaningofthetheme"Disastersaremerciless,peoplehavefeelings",thatis,inthefaceofmajornaturaldisasters,humanperseverance,mutualassistance,confidenceandrebuildtheirhomes.ThethemepictureshowsatouchingpictureofagroupofPLAsoldierstransportingtheinjuredintheruinsofWenchuanearthquake,whichreflectsthefearlesshumanitarianspiritofthearmyandthepeopleworkingtogethertohelpthevictimsintheeventofamajornaturaldisaster,andhighlightstheimportantroleandselflessdedicationofPLAsoldiersindisasterreliefwork.Thethemeofthissectionis"Describepicturespfdisasters".Studentsshouldmasterattributiveclausesandbeabletousetheseattributiveclausesinthedescriptionofspecificthings,soastoimprovetheirlanguageexpressionandapplicationability.Amongthem,therestrictiverelativeclauseintroducedbythat,which,whoandwhomissomethingthatstudentshavemasteredsincejuniorhighschool,whiletherestrictiverelativeclauseintroducedbywhoseissomethingnew.Accordingtotherequirementsofthecurriculum,studentsonlyneedtomasterrestrictiveattributiveclausesinthecompulsorystage,whiletheknowledgeofnon-restrictiveattributiveclausesisrequiredintheelectivestage.学情分析ThetargetofthisclassisSeniorOnestudents,whohaveacquiredacertainreserveoflanguageknowledgeandacertainunderstandingofreadingandthinkinglessonsafterlearningtherequiredtextbook.Throughobservation,analysisandsummary,andusethestructureofrestrictedattributiveclausesandobjectcomplementtoexpressemotionsanddescribesituations.学习目标与核心素养LanguageabilityRecognizetherestrictiverelativeclausesandunderstandtheuseofrelativepronouns;SummarizetheformandfunctionofrestrictiverelativeclausesUserelativeclausetodescribepicturesofdisasterandpreventionofnaturaldisastersDeveloptheirthefearlesshumanitarianspiritlearntfromthearmyandtheimportantroleandselflessdedicationofPLAsoldiersindisasterrescueworktohelpothersinneed.LearningabilityCulturalawarenessThinkingqualities重点Summarizetheformandfunctionofrestrictiverelativeclauses难点Userelativeclausetodescribepicturesofdisasterandpreventionofnaturaldisasters教学方法PWPmode;Theactivity-basedlearningapproachtoEFL;CAI(ComputerAssistedInstruction);Cooperativelanguagelearning;教学过程教学环节教师活动学生活动设计意图课前准备及导入新课StepILeadinListentotheclipofthesongandobservethesentencesunderlinedinredcolor.Listenandobservethestructureofthesentencesunderlinedinredcolor.Arousetheirinterestinthetopicandprovidebasicinformationforthem,whichhelpsthemlistentofindtheanswerseasily.课中环节Activity1:Whatarerelativeclauses?什么是定语从句？Activity2:DrillsActivity3:Summaryandhowtochooserelatives.AttentionsActivity4:PracticeHavesomeknowledgeofthedefinitionandstructure.Findandunderlinetherestrictiverelativeclausesinthesentencesbelow.Summarizetherelativesandchooserelativescorrectly.Observeandanalyzethespecialexamplesofrelatives.Completethesentenceswiththecorrectformsofthewords.Pavethewayforanalysisanddiscussionofthecorestructureofrestrictedrelativeclauses.Throughobservation,demonstration,summary,analysisanddiscussionofthecorestructureofthesentences,letidentifytheconnectionwordsofrestrictiverelativeclauses.Guidestudentstobetterunderstandthefunctionandmeaningofthetargetlanguageincaseofmistakes.Makethestudentsinitiallyperceiveandunderstandtheattributiveclausesandfunctionsofrelativepronouns.课后环节Workinpairsandlookatthepicturesbelowandtaketurnstoaskeachotheraboutthepictures.Makesentenceswithrestrictiverelativeclausesusingthat,which,who,whose,orwhom.Practiseusingthestructureinthisunit.作业Reviewthegrammarpoin