Unit 5 The power of nature集体备课教案.docx
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Unit 5 The power of nature集体备课教案.docx
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Unit5Thepowerofnature集体备课教案
Module6Unit5Thepowerofnature
集体备课教案
Ⅰ.单元教学目标
技能目标SkillGoals
▲Talkaboutvolcanoesandtheworkofvolcanologists
▲Practiseexpressingdifferentemotionssuchasfearandanxiety
▲ReviewtheusageofV-ingformespeciallyV-ingusedasadverbialinasentence
▲WriteaboutanexperienceinanaturaldisasterandhotpoolsatChangbaishan
Ⅱ.目标语言
功
能
句
式
Expressingfearandanxiety
IwassoexcitedaboutwhatIhaddoneandwhereIwas,Iforgotmyfear.
Iwasveryworriedthat...
Iwasveryrelievedwhen...
Iwastremblingalmostasmuchasthegroundundermyfeet.
Iwasstillterrified.
Iwassonervousthatmywholebodywasdampwithsweat.
IwassoanxiousthatIcouldn’tmoveforalongtime.
Ihadtoforcemyselfnottopanic.
ThenIgotupthecourageto...
词汇
1.四会词汇
volcano,erupt,eruption,ash,hurricane,adventure,bore,excite,evaluate,unfortunate,unfortunately,fountain,absolute,absolutely,fantastic,crater,potential,impress,impressive,precious,novelist,cancel,effort,relieve,tremble,sweat,anxiety,anxious,panic,courage,typhoon,heaven,diverse,diversity,unique,bathe,swallow,guarantee
2.认读词汇
volcanology,volcanologist,observatory,lava,MountKilauea,molten,crane,leopard,Siberian,spectacular,crystal,crystalclear,peak,persuasion,Manchu
3.词组
compare...with,burntotheground,makeaneffort,makeone’sway,glancethrough,varyfrom...to...
4.重点词汇
volcano,ash,lava,adventure,erupt,excite,fountain,fantastic,impressive,relieve,anxiety,anxious,panic,courage
重
点
句
子
1.Havingcollectedandevaluatedtheinformation,Ihelpotherscientiststopredictwherelavafromthevolcanowillflownextandhowfast.P34
2.Iwasabouttogobacktosleepwhensuddenlymybedroombecameasbrightasday.P34
3.However,themostimportantthingaboutmyjobisthatIhelpprotectordinarypeoplefromoneofthemostpowerfulnaturalforcesonearth—thevolcano.P34
4.Itwasn’tveryeasytowalkinthesesuites,butweslowlymadeourwaytotheedgeofthecraterandlookeddownintothered,boilingcentre.P35
5.Theheightofthelandvariesfrom700metersabovesealeveltoover2,000metersandishometoagreatdiversityofplantsandanimals.P39
Ⅲ.教材分析与教材重组
教材分析
本单元以Thepowerofnature为话题,旨在通过单元教学使学生了解火山爆发、地震、台风、洪水等自然现象,认识到自然的伟大力量,并会用所学词汇描述在经历自然灾害时的感受,思考人类应对自然灾害的态度和方法,提高自我保护意识。
1.1WarmingUp通过对火山爆发示意图的讨论激活学生了解与本单元话题相关的背景知识,而后通过讨论人类应对自然灾害的措施引发学生对本单元话题的思考,激发学生的求知欲,为随后进行的听、说、读、写打下基础。
1.2Pre-reading通过回答问题测试自己是否适合作火山学家,让学生了解这一陌生职业,为阅读做好准备。
1.3Reading部分一位火山学家以第一人称的形式讲述了自己的工作及第一次目睹火山爆发时的情景和心情,描写了人与自然的斗争与和谐相处的乐趣,使学生认识到火山是美丽的,但同时极具破坏力,而火山学家的工作可以减少由火山引发的损失。
1.4Comprehending设计了两种题型:
第一题要求学生在阅读后回答相关问题;第二题检测学生对文章细节的理解。
1.5LearningaboutLanguage分为词汇和语法两部分。
词汇部分着重从词的意义用法和表达方面对学生学习词汇给予指导;语法部分学习动词ing形式在句子中作状语表示时间、原因及结果。
1.6UsingLanguage以语言实践为目的,包括四个部分的内容。
Listeningandspeaking三位火山学家讲述了他们各自最惊险的一次经历。
学生在练习听力的同时学会描述害怕和紧张的词汇。
Speaking是Listening的延续。
要求学生讲述自己类似的经历,同时在运用中巩固单词。
Reading介绍了旅游胜地TheLakeofHeaven,培养学生快速获取信息的能力。
Writing与Reading属于同一话题,要求根据所给信息写一篇介绍Hotsprings的作文。
1.7SUMMINGUP与LEARNINGTIP有助于学生自我检测,便于及时复习。
通过学习同根词、同类词,告诉学生在学习中要勤于总结。
1.8Workbook围绕中心内容从听、说、读、写四个方面对其做进一步的补充和深化。
2.课型设计与课时分配
Period1&2Warming-upandReading
Period3&4LanguagePoints
Period5Grammar
Period6&7UsingLanguage
Period8Revision&Writing
分课时教案
Period1&2WarmingupandReading
Teachingimportantpoints&difficultpoints
Learnaboutvolcanoesandtheworkofvolcanologists
Teachingmethods
Discussion,reading,speakingandcooperativelearning.
Teachingaids
Aprojectorandsomeslides.
Teachingprocedures
Step1WarmingUp
OralPractice“你问我答”
1.你知道哪些自然灾害?
Whatkindsofnaturaldisastersdoyouknowabout?
2.自然灾害对人类有什么影响?
Whateffectsdonaturaldisastershaveonhumans?
(bringagreatlosstopeople’livesandproperty.)
3.人类应该怎样预防自然灾害?
Whatshouldhumansdotopreventnaturaldisasters?
(Inaword,aslongashumanstakegoodcareofournature,wecanprotectthemselvesfrompowerfulnaturalforcesandminimizetheeffectsofthem.)
4.你对火山了解多少?
Howmuchdoyouknowaboutvolcanoes?
5.最有可能发生火山爆发的地方是哪里?
Whereismostpossibleforavolcanotoerupt?
(Neartheoceans)
6.火山有哪些种类?
Whattypesofvolcanoesarethere?
(Anextinct/deadvolcano;Anactive/livevolcano;Andormantvolcano)
Step2Pre-reading(AsktheSstofinishthequestionnaire).
Whatisthesciencethatstudiesvolcanoescalled?
Whatarethescientistswhostudyvolcanoescalled?
Doyouthinkyouaresuitableforthejobasavolcanologist?
WhyorWhynot?
Whatqualitiesshouldavolcanologisthave?
Whatdoesavolcanologist’sworklooklike?
Whatonearthmighttheydo?
Step3Reading
1.Prediction(Lookatthetitleandthepicture)
Whatistheexcitingjob?
Whatmightthetextbetalkedabout?
2.Reading
Task1Firstreading(Scanning)
Scanthewholetexttofindouttheanswerstothefollowingquestions:
Whatdoesthewriterdo?
Whatistheexcitingjob?
Doeshelikehisjob?
Why?
Asavolcanologist,whatthingsdotheydo?
(HeisavolcanologistworkingfortheHawaiianVolcanoObservatory.HemainlycollectsinformationaboutMountKilauea.)
Task2Secondreading(Skimming)
Howmanypartswecandividethetextintoandwhatarethemainideaofthepassage.
①Dividethetextinto3parts,thenmatchthemainideaofeachpart,andthensumupthemainideaofthetext.
Part1(Para1-2)Thewriter’sjobanditsimportance
Part2(Para3-4)Thewriter’sexperienceofwatchingthevolcanoeruption
Part3(Para5)Thereasonsforthewriter’senthusiasmabouthisjob
Themainidea
Thewriterdescribedhisexcitingjob,expressedhisloveforhisjobasavolcanologistandtoldusoneofhisunusualexperiencesinMountKilauea,Hawaii.
Task3Carefulreading(Skimming)
Readthetextcarefullyandanswerthefollowingquestions
Part1
1.Whythejobisimportant?
2.WhereisMountKilauea?
3.Whatworkdoesavolcanologistdo?
Part2
1.WhyisthelavathatflowsonMountKilaueamoredangerousthantheactualeruption?
2.Whatmadetheauthorrealizethataneruptionoccurred?
3.Whatdidthescientistsdoaftertheeruption?
4.Whywasitdifficultforthewritertowalktowardstheedgeofthecrater?
Part3
Whatdoesthewriterfindimpressiveevenafterstudyingvolcanoesformorethantwentyyears?
Step4Post-reading
Anewspress
Supposeyouareareporterofthe21stCentury,andyouareinterviewthewriter.Workinpairsandmakeupadialogueaccordingtoyourunderstandingofthepassage.
Usefulstructure
R:
Dearvolcanologist,asareporterofthe21stCentury,Ihavesomequestionstoaskyou.
1.Whydidyouworkasavolcanologist?
2.Howlonghaveyoubeenworkingforthejob?
3.Whyareyouenthusiasticabouthisjob?
4.Whenisyourfirstexperienceofwatchingthevolcanoeruption?
W:
BecauseIthink…
Step5Homework
1.Findoutwords,expressionsandsentenceswhichyouthinkareuseful,importantordifficulttounderstand.
2.FinishexercisesinLearningaboutLanguage.(Ex.1,2)
Period3&4LanguagePoints
Teachinggoals
Teachingimportantpoints
Masterthekeywordsandphrasesandsentences.
Teachingdifficultpoints
Having…,+主句,Somelongsentencesinthepassage
Teachingprocedures&ways
Step1Revision
1.Checkthehomework.
2.Sumupthemainideaofthetext.(训练用30个单词概括大意的能力)
阅读课文,试着用30来个单词概括课文大意或翻译下面短文。
在文章里,作者,一个为基拉韦厄火山数据库收集信息的火山科学家,谈到他自己的经历,特别是第一次看到火山喷发情景和他对火山的热情。
答案:
Inthispassage,theauthor,avolcanologistwhosejobiscollectinginformationforadatabaseonMountKilauea,talkedabouthisownexperiences,especiallythefirstsightofaneruptionandhisenthusiasm.
Step2Languagepoints
重点词汇
1.alongsideprep.在……旁边;沿着……的边=beside
Thecarwasparkedalongsidetheroadandstruckbyathief.
alongsideadv.在旁边;沿着边=aside
TheboatpulledupTheboatpulledup
2equipmentn.[U]piecesofequipment
equipvt.&vi.装备,配备;使有准备.[equipped,equipped]
equipsb./sth.withsth.用…装备起来./使具备…
equipsb.for…使某人为……作好准备
Thesoldierisequippedwithagun.
3.appointvt.约定;任命,委任(详见“金版”)
[典例]
1)Hewasappointedas/tobemayorofthecity.他被任命为市长。
2)Pleaseappointatimeforthemeeting请你约定开会时间
[重点用法]
appointsb.as/tobe…任命某人为….
breakan/one'sappointment违约,失约
keepan/one'sappointment守约
make/fix/haveanappointmentwithsb.与某人约会
byappointment按照约定,照章
holdanappointment担任某职
4.suit(详见“金版”)
1).n.一套外衣,套装
Everywomanteacherinourschoolhasasuit.
2).V.适合;
对比:
suit,fit及match
suit指合乎需要、口味、条件、地位,以及颜色、款式等与某人的皮肤、气质、身材或身份相称。
match多指大小、色调、形状、性质等的互相搭配,匹配。
fit指大小、形状的合适,引申为吻合、协调。
①Itdoesn’tsuityoutohaveyourhaircutshort.
②Carpetsshouldmatchthecurtains.③Doesthecoatsuit/fityou?
④Thatcoloursuitsyoubest.
5.panic(panicked;panicked)v.惊慌n.惊慌,恐慌
[重点用法]
inapanic感到惊慌;惊恐地
[典例]
1)Thechildrenpanickedwhentheplansfliedoverthecity.
当飞机飞过城市的上空,孩子们惊慌失措.
2)Thethunderpanickedthebaby.雷声吓坏了婴儿
3)Peopleinapanichadnothingtodobutwaitfordeath.惊恐万分的人们只好坐以待毙.
4)Allthepeoplefledinapanicastheearthshook.
重点词组
makeone’sway前往某地,设法进入;非常艰难地行进;有出息(详见“金版”)
Theymaketheirwaythroughtheforest
Youshouldmakeyourwaytothecoast
[典例]
1)Ifyouwanttomakeyourwayintheworld,youmustlearntoworkhardwhileyouarestillyoung.
你如果想有出息,年轻的时候就要学会勤奋。
2)WillyoubeabletomakeyourwaytoTaiwan?
你能自己去台湾吗?
3)Shehesitated,butmadeherwayforward.她犹豫了一下,还是向前走去。
4)TheRedArmymadetheirwayfromthesouthofChinatothenorthwest,whichiscalledtheLongMarch.中国工农红军从中国南方艰难地走到西北,这就叫做长征。
[短语归纳]
bytheway顺便说说;
bywayof途经;
outoftheway反常的;
gooutofone'sway尽力;
mendone'sways改邪归正;
lose/fight/push/windone’sway
makeway(for)让路,让
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