Module 12 Save our world教案.docx
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Module 12 Save our world教案.docx
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Module12Saveourworld教案
Module12Saveourworld教案
dule12Saveourworld
【教学内容分析】
本模块以环境污染以及环保为话题。
本单元是通过工厂污染环境谈论环保,提倡绿色生活,锻炼学生的语言表达能力,并提高学生的环保意识。
通过本单元的听说活动,给学生提供充足的体验和运用语言的机会。
【学情分析】
本模块谈论环境污染和环保,污染问题普遍,学生亲身体会比较多,容易调动学生的积极性,激发学生的学习兴趣。
UIfevartstodg,theworldwillbesaved.
【教学目标】wledgeobjective
TomawordsandexAbilityobjective
Tounderstandaconversationaboutpollutionandaglalobjective
Toleaarthandsavetheworld.
【教学重点】Tolearnandreviewsomewordsandex:
fallule,wall,oil,less,suchas,hopeless…
2.Tolearnhowtoliveagreenl【教学方法】
PWPmethod,task-basedmethodandinteractiveapproa【教学手段】
Atader,multimediaandu【教学过程】
TeachingProcedures:
Warmingup
Polluurgreaandwehavetofightit.LetSswatchavideoaboutpollulookauresandtalkaboutthequ2Listening
Wairs.LookauresandtalkabouUsethewordboxtohelpyou.
fallulewaListenandcomplThefaausingalotof_____________.
2.Tuldbesome________lluWecan_______wasteproducts,suchas__________andpaperinarecyclingListenandreadlidatenewwords
Lookandsay.LookauwwordsandludayasquicklyaspossiblReading
ReadthedialogueandcomplPollublIversarepolluted,________________________________________.
2.Ilaces,pollua___________________________Thecaads________________________________________.
Whaudentscandupportagl:
everyclass___________whichcanbe____________.Tl_______________________tohelpstudents________________udentslearn_________________________.Thatmeans___________verydayEnglIt’snouse…
Suchas…?
Niceidea!
LanguagIt’snousetalkingaboutthingswecan’tdIt’snousedoingsth.做某事没有用处g.It’snousecomplaining.抱怨没有用处。
Listen,George,it’snouselivinga听着,乔治,活在过去是没有用的。
2.Suchas...?
uchas这个短语常用来表示举例说明。
g.—Therearelgsyoucoulddo.有很多你们能做的事。
—Suchas…?
比如说……?
Thatmeanslesswalessadj.较小的;较少的较少数;较少量
less是little的比较级,指物体的体积或分量相对于别的物体少。
g.Taslandfewerstaffthanlastyea司的资金和人员都比去年少了。
Thoughpolluavynow,Idon’’shopellessadj.无望的g.Thedoctorsaidtheoldman’sconditionwashopel医生说这位老人的病是没有希望的了。
xlassagewwordbox.
caualloilpollutespread
Polluurgreat________.Pollu________isadangertoourhealth,andmayeven_______people.Fa________therivers,andfarmerscannotusethewaPollution_________ovandvillages,andthat_________evdanger.Carsusealotof_____andcausepolluPronunciationandspeaking
ListenandmarkthewordswakerlAfterourlvI’mworriedaboutthefutu2.StudentsataglalsolearnwaystosaveenergyandrecycleaNowlistenagainandrepea0WaLllublurplablemandsaywhatshouldbedoneabouForexample
—Theairpolluugettingworse.Whatcanwed?
—IthinkwecanrideourbicycllHomewWriteapassageabouthowlpollutionandhowsaveourearth.
Unit2
Repeawordsdaily:
reduce,reuseandrecycle.
【教学目标】wledgeobjective
TomawordsandexAbilityobjectivablestudwabouthowtoliveagreenl【教学重点】Tolearnthewordsandex2.Toleaadingmethod.
【教学方法】
PWPmethod,task-basedmethod
【教学手段】
Atader,multimediaandu【教学过程】
TeachingProcedures:
Warmingup
Doyouliveagreenlife?
Resouvationandpollutionredu节约资源,减少污染
Gumptionandgreenpurchase
绿色消费,环保选购
Repeateduse
重复使用,多次利用
Recycling
分类回收,循环再生
Naturalandco-ex保护自然,万物共存
Savetheearthandsaveu2Newwords
LookauwwordsandludentssaynewwordReadingLookaures.Saywhichwaysaregoodvandw2.Lookalassage.Whatsuggdoyouassagewillmake?
Usethewordboxtohelpyouadividaryplasticpolicyreuse
ItisbusechinacupsandbowlsbecauanbeusedmaReadthepassageandanswerthequWhichwaysaregoodvandwhy?
(√)thesuggatadassagderfoodthatyouca2.UselesselaLearnwalerubbUsepapercupsandbagRepairthingDividerubbdgroullectwaubbaBurnthingstosaveenerg:
1,2Findtwothingsyoushoulddoandtwothingsyoushouldnotdassage.Findreasons.UseyouranswerstowWeshouldrecyclerubbishbecauseitcanhelpuvLanguagWethrowubbishawayeachyear,andwehavetomakeachang吨许多,很多
e.g.We’vebougbag我们已经为今晚的聚会买了大量啤酒。
waway扔掉;丢弃g.Whenareyougoingwawaldmagazines?
你打算什么时候扔掉那些旧杂志?
Hehasthrownawayagoodopportu他已经失去了一个良好的机会。
2.Repeawordsdaily:
reduce,reuseandrecyclatv.重说;重新做
前缀“re-”,意思是“再,重复”
e.g.Irepeatedaacherwordbyword.
我跟着老师一个字一个字地读。
reusev.再次使用;重复利用
e.gusesoldenvel她经常重复使用旧信封。
Thebottlescanbereusedupto20这些瓶子可重复使用达20次。
Althoughittagytochangethinggelbanthrowingthingsawayorburningange…into…把……变成……g.Youcan’tchanggold.你无法把铁变成金子。
Wecaapidchange,butlet’stalday…
ta采取措施
e.g.Weneedtotaducepollu我们需要采取一些措施了减少污染。
Pralassagewwordbox.
dividegranddaughterplasticpolicyrapidrecyclerepeaWethrowaway_______ofrubbisheveryyear.Ifwewantacleanworldforourgrandsonsand_________,wehavetoreduce,reuseand________.______wordseveryday.T______istouseless.Tdistousethingsaslongaspossible.Then________yourrubb_________,paper,rubberandglass.Finally,drawuparecycling_______foryourcommunity.Weca______change,buteverylittlebithelps!
:
tons,granddaugle,Repeadivide,plalicy,rapidWriting
Wairs.MakealgsyoucandotomakeyourschoolgDon’tthrowbottlesaway.
Writeapassageonhowtomakeyourschoolgreenerandgivereasons.UsethelistyouhavemadeinActivlpyou.Usebecause,soandsothat.
Don’tthrowbottlesawaybecaublUnit3Languageinuse
【教学目标】wledgeobjective
Topracticeword-building:
compounds,derivatives,convAbilityobjectivablestudlearnhowvandEarthHoualobjective
Toarousetheawaudgenv【教学重点】
Tolearnword-building:
compounds,derivatives,conv【教学方法】
PWPmethod,task-basedmethod
【教学手段】
Atader,multimediaandu【教学过程】
TeachingProcedures:
LanguagepraReusemeans“useagain”.
Thoughpolluavynow,Idon’’shopel2MakeanewwordartsofwordsinBoxAwwordsinBoxB.YouneedtouaaA–able-fulim--lessre-un-
BcarecollbleuseusualwantedwaNowworkingroups.PlaytheguessinggameEnglFuglFuullofcare____________
2.canbecollected____________ull____________withouta____________ble____________usual____________withoutanyuse____________useagain____________wanted____________
10.makingalotofwaste____________Learningtoleauknowthemeaningartsofaword,youcanworkouaningwholeword+new+able;agaable=canbwable=canbenewaga构词法合成法
将两个或两个以上独立且语义不同的单词合在一起构成新词的方法叫做合成法。
合成法是一种比较灵活的构词方法,可以合成名词、形容词、副词、代词、动词等。
例如:
aan,blackboardwspaairplane,classmate,grandfather等就是通过合成构词法构成的名词;kind-hearted,middle-aged,hard-working等为合成形容词;however,mayblf,evg,overlook等也都是通过合成法构成的单词。
2.派生法
通过在词根前面加前缀或在词根后面加后缀构成一个新词的方法叫作派生法。
要通过派生法理解和记忆单词,我们需要掌握常见的前缀和后缀及派生规律。
(1)常见前缀
前缀含义例词
dis-不disagree,disl-使……处于某种状态enabl-,in-不impossible,impaxpensiv-在……之间,相互international-错误地mislead,misunderstand-不,非non--nativ-再,重复rewll
un-不
unable,unhappy,unpopular
(2)常见后缀
后缀功能例词
-er,-构成名词teacher,worker,v-ianmusician
-ingbuilding,paintingg,meaning
-ista-mentaggov-nesscoldness,hall-thtruth,wa-ducaavita-tyactivity,sa-ble,ible构成形容词comfortable,eatablablble,probable
-alenvalational,national,traditional
-fulcareful,helpful,useful
-iveactive,expensive
-lesscareless,helplless,usel-lyfriendly,lovelly,weekly
-ousdangerous,famous
-teen构成数词eigv-v-xty,tw-ly构成副词badly,carefully,carelessly,happily,quickly
(3)派生规律
由一个词根加上相应的词缀可以派生出名词、形容词、副词等,掌握派生规律对扩充词汇有很大帮助。
例如:
由可以派生出:
ug—g—gld—ud
由help可以派生出:
lpless—helplessllp—helpful—helpfully
由able可以派生出:
able
ableunable
abildisabl转化法
英语构词法中把一种词性转化为另一种词性而词形不变的方法称作转化法。
常见的转化有:
(1)动词转化为名词
—Let’stalkabou咱们再谈谈这件事吧。
—Ithinkwe’dbalknow.我想我们最好现在结束谈话。
(2)名词转化为动词gavemeacupofwater.她给了我一杯水。
ushouldwalowerstwiceada你应该每天给这些花浇两次水。
(3)形容词转化为名词waswearingablackd她穿着一条黑色的裙子。
Thegirlinblacklooksverybeautiful那个穿黑衣服的女孩看上去很漂亮。
xlwwordboxulblereuseunhealthywastefulPollutedwateris____________.
2.Itis_________wsomuchfoodawaIfyoulookagswell,youmay________laItis___________tocleanupthewholeriverinsuchaIfwepayallutionnow,thefuturewillbe__________lable.
NounVerbAdjectiveAdverb
useful/uselully/hopelesslllution——
water————
wa————usually/unusualllwwordsinActivwashopefulthawjobwouldmauccessfulThefactory___________theriver,anddied.
2.Wwaluntryside.Itisa(n)_______activuDonotusesomuchwater.Itisvery__________Tlowersgrowing,youneedto_________adalAlunchboxisaboxthatyouurluA___________isacardthatyouwdeofandsendb2.A___________isaroomwhereyouhaveclassesatschoolA___________isabookthathaldA____________isablackboardthatisusedatschoolforwritingonwithchal0WaLookauresandanswerthequWhatkindgscanberecycled?
2.Howcagsbereused?
Howdlv?
Haveyouevledorusedthingsthatcanberecycled?
How?
lversationwxbox.
begoodwawayturnoffworryabou:
Ihearyouaaribbeanforaholiday!
Luckyyou!
Butaren’tyou_____________thepollutionthatsuchlongplanejourneymaycauv?
:
Iknow,butwhatcanIdoaboutit?
I’vealreadytriedmybvIrecycle.Idon’t____________thingsifIdon’twaaI__________thelightswhenIleavearoom.Don’ttellmeIshouldn’ttravelbyplaneanymore!
:
NuButwecandvForexample,wecanhelaircleanbyplantingTrees______________theenvInthisway,wecanreduallu:
Good!
SoIcaliday,andwhenIcomeback,I’llpla!
:
That’stheidea!
Maybewecanallandstartasmallforest!
2Listening
Listenandcheck(√)thetrua)Dwawaythingsmadeofglass,plasticandpaper,butrecyclethemwble.
b)Takeabagwhenyougg.
c)Iwusedthingsaway.Lookingaakesald)Turnofflightswhenyoudd)Rideabi
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