Unit 9 When was it inventeddoc.docx
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Unit 9 When was it inventeddoc.docx
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Unit9Whenwasitinventeddoc
Unit9Whenwasitinvented?
Period1SectionA1a-2c课型:
听说
知识目标:
learnsomenewwordsandsentencepattern.
能力目标:
Masterthewordsinthisunit,theusagesoftheimportantwords“invent,beusedfor”
情感目标:
Learnaboutthehistoryofinventions
教学重点:
重点句型:
S+was/were+vt.p.p+...
教学难点:
importantwordsandexpressions
教学方法:
pair-work,group-work,drill
教学手段:
ataperecorder,blackboard,multimedia
新课导入(5’)
Ourlifeisgettingbetterandbetter.Doyouknowwhy?
Oneofthereasonsishuman’sinventions.Someinventionshavechangedourworld.
Discuss:
1)Whatkindsofinventionscanyouthinkof?
2)Haveyoueverhadyourowninventions?
学习任务:
Task1.Groupwork1a(2’)
Lookatthethingsinthepictures.Inwhatorderdoyouthinktheywereinvented?
Numberthem1~5andcommunicatewitheachothers.
Task2Listening(5’)
1)Readaloudtheyears.
18761885192719711976【2011】
2)Finish1a:
listenandmatchtheinventionswiththedates,andcheckeachotheringroups.
Task3(5’)
1)Finish2a,2b:
listenandnumber/matchtheinvention
2)Checkthestudents’answersingroups
Task4(3’)
Pairwork2c—Makeupconversationsusingtheinformationin2a,2b.
eg:
A:
Whataretheyusedfor?
B:
They’reusedforseeinginthedark.
当堂检测:
1)Thecarwasinventedin1885(提问)
thecar?
2)Weplantedmanytreesinourschoollastweak.(被动)
Manytreesinourschoollastweak.
3)They’reusedtoseeinthedark.(同义句)
Theyareusedinthdark.
巩固练习:
一.1.Englishisusedtravelersandbusinesspeopleallovertheworld.
A.toB.forC.byD.as
2.Ithinkthesecoatsarewool
A.madeofB.madeform
C.madeintoD.madeupof
3.Safetyglassesareusedprotectingyoureyes.
A.fromB.byC.toD.for
4.Hecan’tthenewmachinebeforereadingtheinstructions.
A.operateonB.operateC.workD.workon
5.EdisonthelightbulbandColumbiaAmerica.
A.discovered,discoveredB.invented,discovered
C.invented,inventedD.discovered,invented
二.用beusedfor,beusedas,beusedby,beusedto的适当形式填空
1.Everyoneknowsthataraincoatkeepingoffrain.
2.Theseboardscanbedsbyus.
3.Thedictionaryme.
4.Chinesethefirstlanguagebyus.
5.Cookerscookbycooks.
6.Hismothergettingupearly.
反思:
Unit9Whenwasitinvented?
Period2SectionA3a-4课型:
阅读
知识目标:
Tolearntheusagesof“S+be+vt-ed”
能力目标:
Learntoexpresstheopinionsaboutcreatingandinventing
情感目标:
Learnaboutthehistoryofinventions
教学重点:
重点句型:
S+be+vt-ed
教学难点:
importantwordsandexpressions
教学方法:
pair-work,group-work,drill
教学手段:
ataperecorder,blackboard,multimedia
导学过程:
复习互查
Checkthenewwordsinpairs----P68~70
Checkthephrases:
1)battery-operatedslippers
2)用来做……
3)shoeswithadjustableheels
4)在黑暗里看见
5)被……发明
eg:
A:
Whenwasthecarinevented?
B:
In...
A:
Whowasitinventedby?
B:
…
A:
Whatwasitusedfor?
B:
…
课时导入
Lookatthelightsinourclassroom.Andtherearealsomanycolorfullightsinthestreets.Theymakeourcitymorebeautiful.Ithinkthelightbulbisahelpfulinvention.Doyouthinkso?
Whatdoyouthinkishelpful?
Whatdoyouthinkisannoying?
学习任务
Task1Finish3a.Askthestudentstomakealistoffivehelpfulinventionsandfiveannoyinginventionsontheirown.
Task2.Finish3b.Askthestudentstoworkinpairsusingthetargetlanguage
eg:
A:
Whatdoyouthinkisthemosthelpful/annoyinginvention?
B:
Ithinkthemosthelpful/annoyinginventionis…
A:
Whyisthat?
B:
Well,itgivespeople…
Task3Groupwork
Imaginethatyouarealoneonatinyisland.Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.
Maybeyoucanusethefollowingdrills:
I’dliketohavea…becauseIcould…
It’susedfor…
Ithinkthemosthelpfulinventionis....
Butthat’snotgoingtohelpyouleavetheisland.Ithinkitwouldbebettertoleave…
当堂检测(5’)
汉译英
(1)计算机是何时发明的?
(2)谁发明了计算机?
(3)计算机是用来做什么的?
(4)你认为什么事最有用的发明?
(5)它能够给人们更多的时间工作和玩。
VI.巩固练习(5’)
句型转换
(1)Shewasseentocomeoutofthelibrarybyhim.(变为主动语态)
He________________________outofthelibrary.
(2)PeoplegrowriceinSouthChina.(变为被动语态)
RiceinSouthChina.
(3)Didthestudentsweartheschoolclothesalot?
(变为被动语态)
________theschoolclothes________alot?
(4)Katetookgoodcareofthebabyyesterdayevening.(变为被动语态)
Thebaby__________byKateyesterdayevening.
(5)Hisauntboughthimabicycle.(变为被动语态)
Abicycle________________himbyhisaunt.
拓展提升:
who,invent,be,make,finish,interest,one,by,repair,overcome
Thecarwas1justacenturyago.Youmayknownamesofallkindsofcars,butmanypeopledon’tknow2wastheinventorofthefirstcar.ThecarwasinventednotbyaGerman,but3anAmerican.HisnamewasHenryFord.
Henrywasborninapoorfamily.Hewastheeldestofsixchildren.Whenhewasaboy,hebecame4inmendingwatchesandmachines.Whenhewastwelveyearsold,hismotherdied.Soonhehadtoworkinamachineshopfortwodollarsandfiftycentsaweek.Intheeveningshe5watchersforanotherdollaraweek.Thehardlife6himstrongandable.
Atthattimethere7anotherinterestinthelifeoftheyoungFord.Hedreamed(梦想)tomakeamachine.Itcouldrunwithoutahorse,sonamed“horselesscarriage”.He8alotofdifficultiesandinApril1893,the“horselesscarriage”wasfinally9Itwasthefirstcar.
LaterHenryFordfoundedtheFordMotorCompany(福特汽车公司).Hewasreallythe10inventorofthecarintheworld.
反思:
Unit9Whenwasitinvented?
Period3SectionB1a—2c课型:
阅读
知识目标:
Learnsomewordsandexpressionsoffood.
能力目标:
Tolearnsomedescriptionsaboutthetastesoffood,
suchas-----sweet,crispy,salty,sour,delicious,hot,awful,nice…
情感目标:
Tolearnthehistoryofpotatochips
教学重点:
重点句型:
S+be+vt-ed
教学难点:
importantwordsandexpressions
教学方法:
pair-work,group-work,drill
教学手段:
ataperecorder,blackboard,multimedia
导学过程:
复习互查(5’)
1.Checkthewordsinpairs---P70~71
2.Disscussinpairs“Myfavoriteinventions.”
课时导入(2’)
What’syourfavoritefood?
Why?
Lookatthepicturesin1a.
Doyouknowwhattheyare?
学习任务
Task2:
(7’)Listenandfinish2aand2b:
Tolearnthehistoryofpotatochips.Checkinpairs.
Task3:
(5’)Pairwork:
Roleplaytheconversationabouttheinventionofpotatochipsusingtheinformationfrom2aand2b.
Eg:
A:
Didyouknowpotatochipswereinventedbymistake?
B:
Wow,Ididn’tknowthat.Whoinventedthem?
Task1:
(3’)Finish1a:
Pleasewritedownthenamesofthepicturesanddescribehowfoodtastes.
A:
...
当堂检测(5’)
根据首字母填词
1)Itookyourdictionarybym.
2)Themilkiss.Youcan’tdrinkitanymore.
3)Mumaddedsalttothesoup,butitwasn’tsenough.
4)DoyouknowthefilmstarcLiuRuoying?
5)Pareusedformakingpotatochips.
巩固练习(5’)
用所给的单词的适当形式填空
1)Hemadefew(mistake)inhishomework,sotheteacherwasverypleased.
2)They’dliketobe(chef)oneday.
3)I(tell)thatourschoolteamwonthegameyesterday.
4)Lastyear,vegetables(grow)inthegardenbyNickandhe(sell)themhimself.
5)Headdedlotsofsaltonphotochipssotheywerereally(salt).
拓展提升(任务型阅读)
Thetopprizeofthefifty-ninthContestofSchoolchildren’sInventionsforelementary,middle,andhighschoolkidswenttoYurikoYoneki,afourthgraderlivinginthecityofOyama.Hercreationwascalled“MyLargeInsectGarden”.Shebuiltinsectswiththethingsfromtreesatanearbypark.Theinsectsseemedtocometolife,movingupanddown,whenahandle(把手)atthesideoftheboxwasturned.
AnotherprizewenttoathirdgraderHirotoshiShibataforhis“caterpillar(毛虫)”.Itwasabattery-poweredtoythatmovedforward.Hisrotoshicameupwithanideatostopthewheelsfrommovingbackanddesignedthetwoeyessothattheyopenedandclosedoneatatime.
“Iaddedthedoll(洋娃娃)tomakeitlookasifitwasridingthecaterpillar,”explainedHirotoshi,“Nowitlookslikeamanonacaterpillarmonster!
”
SomeofthemostoutstandinginventionsinanationwideinventioncontestforkidswereshownataTokyodepartmentstore(百货公司)fromMarch13to18.TeninventionswontheGrandPrizeandtheywerechosenfromthe684inventions.Mostofthemweremadeusingeverydayobjectsandthekidsgottheideasfromreal-lifeexperiencesornature.
TakashiOkada,asixthgraderlivinginthecityofHamamatsu,wonaprizeforaninventioncalleda“SlideFastenerforanUmbrella”.Itstopsraindropsonanumbrellafromdroppingwhenyougoinsideabuilding.
ThetopwinnersgotachancetoexplaintheirinventionsonMarch13.
根据短文内容,回答下列问题。
1.Howlongweretheinventionsondisplay?
2.Whatdidthekidsusetomaketheirinventions?
3.Whosecreationwonthetopprize?
4.WhatdidHirotoshi’sinventionlooklike?
5.WhatistheadvantageofTakashiOkada’sinvention?
Key:
1.Forsixdays.2.Everydayobject.
3.YurikoYoneki’s.4.Itlookedlikeamanonacaterpillarmonster.
5.Itstopsraindropsonanumbrellaformdroppingwhenyougoinsideabuilding
反思:
Unit9Whenwasitinvented?
Period4SectionB3a—4b课型:
阅读写作
知识目标:
Tolearnhowteawasinvented
能力目标:
Tofinishwritingaccordingtheinformationgiven
情感目标:
Tolearnthehistoryoftea
教学重点:
Improvestudents’writingability.
教学难点:
Howtoimprovestudents’writingability
教学方法:
pair-work,group-work,drill
教学手段:
ataperecorder,blackboard,multimedia
导学过程:
复习互查(5’)
1.Checkthewordsinpairs---P71~72
2.Retellandshare“Thehistoryofpotatochips”inpairs
3.Practiceconversations.
eg:
A:
Howwerepotatochipsinvented?
B:
…
A:
Whoinvented…?
B:
…
A:
Whenwere…?
B:
…
课时导入(2’)
ForeignersliketoeatpotatochipsanddrinkCoca-Cola,butatthesametimeChinesehaveenjoyedteafora
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