高中英语：Module5 A lesson in a lab-listening，speaking&writing教案（3）（外研版必修1）VIP免费

Module5ALessonINaLab-Listening,Speaking&writing教案Teachingcontentandaims:1.Knowhowtouse“first,next,afterthat,lastly…”inwriting.2.Graspthekeyinformationinlistening.3.Grasptheintonationinquestionsentences.4.LearnsomedailyexpressionsinEverydayEnglish.Teachingdesign:Task1:Findingthemainpartsofanexperiment.Pre-task:Activity1:RevisionT:Doyourememberwhatthestagesofascientificexperimentare?Activity2:lead-inT:Today,we’regoingtolistentoadialoguethattakesplaceinalab.Ateacherhelpsastudentdoanexperiment.Inthisexperiment,themetalmagnisiumburnsinair.Isthereachangeinweightwhenthismetalburnsinair?Let’sguess.S:Guessit.Cycle-task:ListeningActivity1.Listeningonceandchecktheguess.T:Now,let’slistentothedialogue.Trytofindoutwhetherthereisachangeinweightwhenthemetalmagnesiumburnsinair.Atthesametime,payattentiontotheinformationrelatedtothefollowing:Aim:___________________________________________________________________.Apparatus:_____________________________________________________________.Method:________________________________________________________________.Result:________________________________________________________________.Conclusion:____________________________________________________________.Activity2:listeningtwice.Listenagainandcompletethedescriptionofthescientificexperiment.@listencarefullyindividually.@Checktheanswersinpairs.@Callbacktheanswersfromthewholeclass.Post-task:SummarySummarizehowtowriteupscienceexperiments.-somecarefulreadingforspecificinformation(scanning)andreorganisingtheinformation.Letatopstudentretellthedescriptionofthescientificexperiment.Task2:PronunciationandEverydayEnglishPre-task:Lead-inLetthestudentsreadthefollowingsentences.1.Howmuchdoweneed?2.whataboutthispiece?3.IsthispieceOK?4.Wheredowegofromhere?5.Doyouwantmetowritethatdown?Cycle-task:listeningActivity1:Listentothetapeandrepeatthequestions.Usethecorrectintonation.Judgerightorwrongjustnow.Activity2:SummaryT:Whatcanyouoftensayabouttheintonationof(a)Wh-questionsand(b)Yes/Noquestions?Wh-questionsoftenfallattheend.Yes/Noquestionsoftenrise.Activity3:EverydayEnglishChoosethecorrectmeaning.1.Wheredowegofromhere?means_______(a)Whatshallwedonext?(b)Isthistherightway?2.Keepthenoisedownmeans_______.(a)Don’ttalk(b)Talkquietly3.You’vegotit!means_________.(a)You’veunderstood(b)Youhavesomething4.Goahead!Means__________!(a)Goaway(b)Begin5.It’syourturnmeans__________.(a)You’renext(b)TurnroundPost-task:ListeningandSpeakingDoListeningandspeakingActivity13and14,15and17onpage95-96intheworkbook.SummaryandquestiontimesSummarizewhatwehavelearnedanddealwithunsolvedquestions.Homework:Doactivity16inSpeakingandwritingonpage96.