【文档说明】《Unit 4 Life on Mars Integrated skills》教案5-九年级下册英语【牛津译林版】.doc，共(4)页，46.500 KB，由小喜鸽上传

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9BUnit4LifeonMarsIntegratedskills执教时间：执教教师：执教班级：课时安排：1st（PartA1,A2,A3）教材分析本课时通过补全对话、听力和阅读填空的形式展现重点。让学生听一段电视节目广告，从中获取信息

，完成笔记。讨论火星生活的利弊并表达个人见解。学情分析学生通过Reading已经学习了关于火星生活的许多信息，对于火星生活的利弊学生有话可说，在课堂任务中训练听、说、读、写技能。Teachingaims1.Tolistentothedialogueanddosomeexercis

es.2.TocompleteareportfromtheTVprogram.3.TalkaboutadvantagesanddisadvantagesaboutMarsandexpressownideas.4.Todevelopthestudents‟conscious

nessofpopularscienceandtheirenvironmentalawareness.Teachingforcus1.Toextractinformationfromaconversation.2

.TocompleteareportfromtheTVprogram.TeachingdifficutliesTalkaboutadvantagesanddisadvantagesaboutMarsandex

pressownideas.Teachingmethods1.Task-basedapproach.2.Situationalapproach3.CooperativeapproachPreviewbeforeclassPreviewamicrolecture（微课）aboutlistenin

gskillsonline.TeachingaidsAmulti-mediaandablachkboardTeachingProceduresTeachers’activitiesStudents’a

ctivitiesTeachingintentionsStep1:Warmup(Pre-listening)1.ReviewthepresentsituationoftheEarthbyshowingsomepicturesoftheEarth.2.Re

visetheword“crowded”and„polluted‟.Watch,thinkandread.Toleadinthelesson.Step2:Leadin(Pre-listening)1.PlayashortflashvideoaboutlifeonMarsfortheSs.T

eachtheword“alien”.2.EncouragetheSstolistsomeadvantagesanddisadvantagesoflivingonMarsbyusingthesentences“Ithinklifeo

nMarswillbegreat/exciting/comfortable/interestingbecause……”and“IthinklifeonMarswillbeworsebecause……”(Presentthenewwords“advantage”

anddisvantage”)3.Makeasurvey:AskSstoputuptheirhandsiftheywouldliketoliveonMars.4.Conclusion:Workoutthepercentageofthestudentswhowanttomove

toMars.5.Teachthenewword“survey”,“carryout”,“percentage”.Freetalkandreadnewwords.ToattractSs‟attentionandarousethestudents‟interest.Step3Task

1:PartA1(While-listening)1.DanielwantstoliveonMarsinthefuture.However,Sandyisstillnotsureifshewouldliketo.Thiswe

ek,thereisaTVprogrammeonthistopic.Listentothepreview.HelpSandymakenotesofit.2.Checktheanswerstogetherandthenpracticethenewwordswiththete

acher.(Keys:Fridayevening,SunshineTV,MoveinMars,from7:30to9:00p.m.50%)Listentothepreview.HelpSandymake

notesofit.Laythefoundationforthenexthearinganddialogue.Step4Listeningskills(While-listening)1.AsktheSstothinkabouttwoquestionsabout

listeningskillsafterfinishingPartA1.(1)Whatshouldwedobeforelisteningtothetape?(2)Whatshouldwedoifweh

avenoenoughtimetowritethewholewordswhilelistening?2.Encouragetoanswertheabovetwoquestionsaboutlisteningskills.Trytosummarysomeuseful

listeningskills.Laythefoundationforthenexthearinganddialogue.3.Makeasummary:(1)Weshouldreadtheinformationthathasbeengi

venascarefullyaspossibletopredictwhatkindofinformationwemyhear.(2)Ifwehavenoenoughtimetowritedownthewholewordsthatwehear,wecanwritet

hefirstletterofthewordandlatercompletethem.Step5Task2:PartA2(While-listening)1.Takethestudentstolookth

roughthelisteningmaterialsandpredictwhatkindofinformationtheywillhear.2.SandyiswatchingtheTVprogramme.Shewantstowritedownt

heimportantpoints.Listentothediscussionandhelphercompleteherlists.3.Checktheanswersonesentencebyonesentenc

e.Thenreadthembythestudentsthemselves.Advantages1.Itwouldbeveryinteresting.2.Wecouldstudyat____________.3.Itisnotsocrowded,withmuchmore_____.4.

Travellinginspacewouldbe____.(Keys:onlineschools,space,fun)Disadvantages1.Wedonotknowifitisreallysafe.2.Wemight_____

_fromlivingthere.3.Itis___________fromtheEarth.4.Thereisnotenoughfood,______oroxygen.5.Theremightbe__________aliens.(Keys:getill,faraway,water,dange

rous)ListentothediscussionandhelpSandycompleteherlist.Practiceimprovinglistening.Step6Task3:PartA3(While-list

ening)1.CompletethedialogueinPartA3andreaditinpairstochecktheanswers.2.Analyzeandpracticetheusefulexpressionsinthedialogue.3.Role-play

thedialogueCompleteDanielandSandy‟sconversationwiththeinformationinPartsA1andA2.Theaccumulationoflanguagek

nowledge.Step7Discussion&Writing(Post-listening)1.HaveadiscussioningroupsoffourandtalkaboutwhetheryouwouldliketomovetoMarsandwh

y,thenwriteashortpassageaboutit.2.Iftimepermits,invitesomestudentstoreadouttheirpassages.Discussandwrite.Writeaboutthewillingnesstoliveo

nMarsandimprovetheabilitytoexpresslanguage.Step8Conclusion(Post-writing)AlthoughlifeonMarsisfun,ifwe

don‟tlearntoprotecttheenvironment,MarsmaybethenextEarth.ThinkandfeelTodevelopthestudents‟consciousnessofpopularscienceandtheirenvironmental

awareness.Step9Homework1.Finishofftheshortpassageandhanditinafterclass.2.PreviewSpeakupandStudyskill.3.W

atchaspeechaboutLifeonMarsonline.(http://open.163.com/movie/2016/6/5/Q/MBOJ39CUR_MBOJK1D5Q.html)板书设计：Unit4LifeonMarsIntegrated

skillsI.WordsandPhrases:moveawayfromtheEarthmovetoMarspercentage(25/48=52%)disadvantage←advantagesafe---safely

(adv.)------safety(n.)discuss←discussiondoharmtosb.II.Sentencepattern:Itwouldbe+adj.+todosth.