高中英语人教新课标必修4教案：Unit 2 Working the land Period 4 Listening

Period4　ListeningTheGeneralIdeaofThisPeriodThisperiodaimsattrainingthestudents’twoskills—understandinggeneralideaandgettingdetailedinformationbygettingfamiliarwithtonesandintonationinspokenEnglishandlearningtograspthekeywordstohelpthestudentstofinishtherelativeexercises.Alsointhisperiodthestudentscanmeetthethemeofthisunitagain.TeachingImportantPointsMakesurethestudentsknowtheimportanceoftonesinspokenEnglish.Helpthestudentslearnhowtograspthekeywordsthatcanhelpthestudentstofinishthechart.TeachingDifficultPointsHowtohelpthestudentstoimprovetheirlisteningability.TeachingMethodsListening-and-answeractivitytomakethestudentsknowtheimportanceoftonesinspokenEnglish.Doingsomewritingexerciseswhentheyarelisteningtoimprovethestudents’complexabilityofEnglishlearning.TeachingAidsAtaperecorder,amulti-mediacomputerandablackboardThreeDimensionalTeachingAimsKnowledgeandSkillsMakesurethestudentsknowtheusageoftonesandintonationinspokenEnglishandgraspthemethodsofgettingthegeneralideaanddetailedinformation.Helpthestudentslearnsomekeywordsandexpressions.Helpthestudentslearnhowtomasterthewordsandexpressionsthatcanbeusedtodescribefarmingbylistening.ProcessandStrategiesIndividualworktofinisheachtask.Theteachermayplaythetapeafewmoretimestomakethestudentshearclearly.FeelingsandValueThestudentswillknowmoreabouthowtodescribefarmingbylisteningtothedialogue.TeachingProceduresStep1Revision1.Greetings.2.T:Lastclasswelearntsomethingaboutorganicfarming,nowIwanttoasksomeofyoutotellmetheadvantagesoforganicfarmingandthedisadvantagesofchemicalfertilizer.(Revisethemaincontentoflastclass.)Step2ListeningonPage14Pre-listeningThepurposeofthisstoryistoillustratethepracticalbenefitsoforganicfarmingmethods.Itshowsthegoodconsequenceofusingnaturalfertilizers.ListeningTask1:Sslistentothetapeandfillthechart.(playthetapeforthreetimes)FarmingpracticesMrJones’farmMrSmith’sfarmCropsgrown12Fertilizer34Otherplantnutrition56Results78,Theteacheraskssomestudentstogivetheiranswers,andgivetherightanswers.Suggestedanswers:1.carrots;cucumbers;pumpkins　2.carrots;cucumbers;pumpkins　3.chemical　4.natural　5.water　6.water　7.emptyinside　8.solidandhealthyinsideStep3ListeningonPage48Thepurposeofthelisteningpassageisforthestudentstorealizethatdesertsarenotinevitable.Theyhavecomeaboutthroughneglectoveralongperiodoftime.Ssgivetheirideasaboutdesertsbeforelistening.Task1:ThestudentslistentothetapetwiceandfinishWbEx.1and2onPage48,thenchecktheanswers.Suggestedanswers:Ex.1:Fertilefarmland(1)　　Landbecomesdry(3)Soilisblownaway(5)　　　　　　　Notenoughwater(2)Plantsdie(4)　　　　　　　Soilturnstosand(6)Ex.2:1.A;C　2.D3.CTask2:Sslistentothetapeforthethirdtimeanddiscussinpairs:Whatadvantagesdoyouthinkthereareinturningdesertbackintofarmland?Asksomestudentstogivetheirownanswers,thenshowthestudentsthesuggestedanswer:Ithinktheadvantagesare:firstly,thereismorelandthatcanbeusedtogrowfood;secondly,thedesertcanbestoppedfromexpanding.Step4Homework1.FinishthelisteningexercisedontheEnglishweekly.2.Prapereforthenextclass.TheDesignoftheWritingontheBlackboardUnit2　WorkingthelandPeriod4　Listening1.nutritionn.营养;滋养;食物2.Listeningskill:Whenyoulistentothetape,youshouldwritedownsomekeyinformationabouttheexercises.RecordafterTeachingActivitiesandResearchTofullyunderstandtheadvantagesoforganicfarming,thestudentsmaybeaskedtocarryoutaresearchintothebenefitsoforganicfarming.ReferenceforTeachingLearningTips听力的解题技巧解题时间紧、任务重、难度大,这就要求学生不仅有扎实的听力基础,较强的听力能力,丰富的语言知识,还要具有敏捷的反应速度和正确的解题方法、解题对策、应试技巧,以巧取胜。总的说来,要注意以下技巧的培养。1.关注所给题干,作好听前预测利用听录音前的时间,迅速地捕捉每个小题题干选项所提供的信息,预测短文或对话可能涉及到的内容,这样听录音材料时就有的放矢,有所侧重,提高答题的准确率。但也看实际情况,针对不同题型,不同长度的选择题来把握听前的预测方向。听时注意wh-项目（who,what,when,where,why,how,howlong,howsoon,howmuch,howmany,which）等方面的信息。,2.抓关键词和主题句例:NMET2000,12Whoarethetwospeakers?A.Amanandhiswife.B.Amanandhissister.C.Amanandhisgirlfriend.如果我们在听时能抓住听懂所在材料中的这样一句话:It’squiteunlikewhenwewerefirstmarried.若能抓住married这样的关键词,便能选出A项。但听的过程中也要顾及全局,不要过于偏重于某一词或某一句,造成一叶障目,不见泰山。3.脑记与笔记相结合。这对于做第二节(较长对话和独白)的题尤为重要。笔记的技巧可分为以下三种:1）提纲挈领,记主题句。听录音时记下含信息量多的句子或关键词或词组,按照原文信息逐一记录。其特点是条理分明、全面,有利于对全文的记忆和理解。2）利用缩写词和符号。做笔记时充分利用缩写词和符号,可以大大提高笔记的速度。缩写词表示的范围很广,如人名、地名、月份、星期等。代用符号也很多。如:？—question;=—islike,thesame;≠—Notequal,isnotlike,different;e.g.—forexample;>—greaterthan;<—lessthan;∵—because;∴—so;学生应在日常学习中掌握缩写词。3）自造缩写词。对一些词采取自己认可的简略形式,也是行之有效的速记方式。4.没听懂时的对策。听力考试不同于其他的考试类型,考试信息一读而逝,“从不为谁停留”。尤其是第一节,虽然是简短对话,但仅读一遍。所以一定要有充分的心理准备,某些地方听不懂是很正常的,而且没有什么思考的余地,所以要学会放弃,不可紧张。否则会影响做下面试题的情绪。