语文版中职英语(基础模块-下册)Unit-10《Environment》word教案

Unit10Environment——UndertheBlueSky教案Teachingaims（教学目标）：Knowledgeaims：Thestudentsareabletolearnthekeywordsandusefulexpressionsabouttheenvironment.Abilityaims：Thestudentsareabletolearnsomereadingstrategies.Theyareexpectedtofindoutthekeyinformationandtopresenttheirpointofview.Emotionaims：1)Thestudentsareabletorealizetheimportanceofprotectingourenvironmentandheightentheirawarenessofenvironmentalprotection.2)Thestudentsareabletotakeactiontoprotectourenvironmentwiththeirefforts.Teachingkeypoints（教学重点）:1.Thekeywordsandusefulexpressionsabouttheenvironment.2.Toanalyzethewholetextandknowaboutstructureandthemainideaofthetext.Teachingdifficultpoints(教学难点):1.Tousethekeywordsandexpressions.2.UnderstandthedifficultsentencesTeachingmethods（教学方法）:1)Task-basedandstudents-centered;2)Individualwork,pairworkandgroupworkTeachingaids（教具）:multi-media;worksheetsandblackboardTeachingprocedures（教学过程）:Step1Lead-in以杰克逊的EarthSong视频导入本课，引出Topic:TheEnvironment.Step2TalkaboutthepictureFirstly,askthestudentstolookatthepictures.Workingroupsandthenanswerthequestions.Whatcanyouseeinthepicture?Whatistheproblemdoesthepicturewanttoshowus?1.Pilesofrubbishareeverywhere.Rubbishpollution2.Heavysmokeiscomingoutofthechimney.Airpollution3.Pollutedwaterkillsthefish.Waterpollution4.Noiseiscomingoutoftheplane.NoisepollutionSecondly,leadthestudentstoreviewthekeywordsandusefulexpressionsinthisunit.Step3Reading（阅读）Atthebeginning,explainsomereadingstrategiestothestudents.Task1.Fastreading.(10mins)Askthesstoreadthetextasfastastheycan.Theyshouldreaditsilently.Thenanswerthefollowingquestions:（方法引导：略读或浏览阅读，忽略不懂的句子和生词，快速阅读课文。目的只是为了了解阅读材料的内容大意，不求甚解。题目的作用不可忽略。）1.Whatmakesithardforpeopletobreathethefreshair?2.Whatnowharmseveryoneintheworld?3.Whatiscoalusedfor?4.Whatcausestrafficjamseverywhereinlargecities?5.HowmanypeopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil?6.IsthedeathrateofdiseasesrelatedtoairpollutionhigherthanthatoftrafficaccidentsorAIDS?7.Whatwouldhelptoprotectandtoimprovetheenvironment?Asktherepresentineachgrouptogivetheanswer.Task2.Carefulreading.(15mins)Askthesstoreadthetextagain.Thistimetheyshouldreadasloudlyastheycanandfindoutthemainideaofeachparagraph.Thenfinishtheexercisesbelow.（进一步有目的的阅读，可以更好的理解文章细节）Task1.Trueorfalse.(判断正误(TorF))1.Peopleinlargecitiesfeelthattheskyisasblueasitusedtobe.()2.Thereismorefreshairforpeopletobreathe.()Task2.Fillingthegapaccordingtothetext..(根据课文内容填空)1.Airpollutionnow_______everyoneintheworld.2.Coalisusedin______andalsofor_______and______.3.Smokefrom___________isoneofthecausesofairpollution.4.AccordingtotheNaturalResourcesDefenseCouncilintheUnitedStates,about50,000peopleayear_______diseases_________airpollution.5.Theunreasonableproductionoften________,waterpollutionandmuch______totheenvironment.6.Notonlythegovernment_________wethecitizensshouldworkmoreactivelyto_________pollutionandto______theenvironment.Inaddition,weshouldalso__________ourownactions.Task3.Explainingmainanddifficultpoints（释疑）Letthestudentsworkingroupsandfindoutthedifficultpoints,thentelltheteacher.（在限定时间内划出疑难问题，在组内讨论，互相启发，教师巡查，给学生提供及时帮助，然后小组向全班陈述本组难题，教师根据各组信息反馈，通过典型例句精讲重难点，培养学生独立思考问题、解决问题的能力和合作探究精神。）1.Peopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.2.Thereislessfreshairforpeopletobreathe.3.Eventhebeautifullittlebirdsflyingintheskyaredressedinblackandgrey.4.Theserousproblemisthattoomanycarsarerunninginthestreet.5.Atthesametime,theexcessivewastegaseswhicharegivenoutbycarsbadlydamagetheairquality.6.Littlethingslikereusing,notlitteringaroundandwalkingorbikinginsteadofdrivingcarswouldhelptoprotectandtoimprovetheenvironment.Step4Retelling.（复述课文）(15mins)Askthesstoworkingroupsandretellthelastparagraph.Thenasktherepresentofeachgrouptopresentinfrontoftheclass.Thefollowingsentencesandwordscangivethemsomeenlightenment.Notonly…butalso…should…tofightagainst…andtoprotect….Inaddition,weshouldalsobeawareof…..Littlethingslike…….insteadof….Wehopethat….（复述文章有助于培养学生语言运用能力）Step5Summary(总结)1.T：Whathaveyoulearnedfromthisclass?Whatshouldyoudo?2.Mainpoints(略)Step6Homework.（作业）Writing:Whatshouldwedotoprotecttheenvironment?(100words)