高一英语Unit9 TechnologyThe Second Period 人教版.docx

高一英语Unit9 TechnologyThe Second Period 人教版.docx

《高一英语Unit9 TechnologyThe Second Period 人教版.docx》由会员分享，可在线阅读，更多相关《高一英语Unit9 TechnologyThe Second Period 人教版.docx（16页珍藏版）》请在冰豆网上搜索。

高一英语Unit9TechnologyTheSecondPeriod人教版

2019-2020年高一英语Unit9Technology（TheSecondPeriod）人教版

 TeachingAims:

1.Trainthestudents’readingability.

2.Learnandmasterthefollowingwordsandphrases:

teenager,press,function,image,feature,calendar,appointment,behaviour,dare,dial,emergency,negative

throughouttheworld,morethan,add…to…,remindsb.aboutsth.,obeytherules,stayintouchwith,incaseof,atleast,accordingto

 TeachingImportantPoints:

1.Learnandmasterthefollowingphrases:

throughouttheworld,morethan,add…to…,remindsb.about/ofsth.,stayintouchwith,nomatterwh-,incaseof,atleast

2.Howtomakethestudentsunderstandthetextbetter.

 TeachingDifficultPoints:

1.Masterthedifferencebetweenthefollowingphrases:

nomatterwh-/wh-ever

incaseof/incase

2.Understandthefollowingsentences:

（1）Havingacellphonealsomakesusfeelsafer,sincewecancallforhelpincaseofanemergency.

（2）WangMeiisoneofmanyChineseteenagerswholivelife“onthego”andusecellphones.

 TeachingMethods:

1.Discussiontoarousethestudents’interestinthetext.

2.Fastreadingtoletthestudentsgetthegeneralideaofthetext.

3.Question-and-answeractivitytoletthestudentsgetthedetailedinformationinthetext.

4.Makingsentencestohavethestudentsmastersomelanguagepoints.

 TeachingAids:

1.aputer

2.ataperecorder

 TeachingProcedures:

StepⅠ.Greetings

Greetthewholeclassasusual.

StepⅡ.Revision

T:

Inthelastperiod,wesummeduptheexpressionsforgivingsomebodysomeadvice.NowI’llcheckyourhomework.I’llasksomepairstoactoutthedialoguesbeforetheclass.

（Teacheraskstwopairstoetothefronttoactouttheirdialogues.）

Suggesteddialogue:

（A—Jane,B—herfriend）

A:

Iwanttobuyacellphone.What’syouropinion?

B:

Ithinkyou’dbetternot.

A:

Whydoyouthinkso?

B:

Wearestillstudentsandcan’tdobestincontrollingourselves.Ifyouhaveone,youmayoftenplaygamesandsurftheInternet.It’snotgoodforyourstudy.

A:

ButIthinkit’sveryusefulandconvenient.

B:

That’strue.Butwearenotallowedtouseitatschool.Wespendmostofourtimeatschool.SoIthinkyoushouldnotbuyonenow.

A:

Ithinkyoursuggestionisreasonable.Ihavechangedmymind.NowIdecidetobuyoneafterfinishedmiddleschool.

StepⅢ.Discussion

T:

（Showamobilephonetothestudents.）Weallknowthisisamobilephone.Moreandmorepeopleareusingit.Ithaschangedourwayoflife.Ithinksomeofyoualreadyhaveone.Nowwe’llhaveadiscussioningroupsanddiscussafewquestionsonthescreenaboutmobilephonesandotherpopularthingslikeputersandTV.Nowlookatthescreen.Let’sbegin.

（Teachershowsthequestionsonthescreen.）

1.Haveyoueverusedacellphone?

Doanyofyourclassmateshavecellphones?

2.Howisthewaywelivetodaydifferentfromtheoneinthepast?

Howhaveinventionsandnewtechnologychangedourwayoflife?

3.Whyarethingslikecellphones,putersandTVsopopular?

（Teachergivesstudentssomeminutestoprepareandthenasksthreestudentstoanswerthequestions.）

Suggestedanswers:

1.Ihaven’tusedacellphone,butsomeofmyclassmateshavecellphones.

2.Inthepastwekeptintouchwithourfamiliesandfriendsonlybywritingletters.Occasionallywecouldseeafilmtospendoursparetime.Butnowwithmanyinventionsandnewtechnology,wecanoftenmakecallsormobilephonestokeepintouchwiththem.EverydaywecanwatchTVtolearninformationathomeandabroad.Besides,wecanuseputerstosende-mailsandtolookupsomeinformationontheInternet.Ourwayoflifehasgreatlychanged.

3.Becausewecanstayintouchwithourfriendsandfamiliesnomatterwhereweareorwhenitisifwehaveacellphone.Andwecanlearninformationfasterandeasierbyputerthanbyreadingbooksorsomeothermaterials.

StepⅣ.Reading

T:

Welldone.Youareright.It’smoreconvenientandfasterforustokeepintouchwithourfriendsandfamiliesbycellphone.Besides,theyhavemanymorefeatures,especiallythelatestcellphones.Todaywe’llreadapassageandlearnaboutthem.NowopenyourbooksonPage59andreadthepassagequicklytogetitsgeneralidea.Thenanswerthequestionsonthescreen.

1.ArecellphonespopularintheMiddleSchool?

2.Doschoolsagreetousephonesinschool?

Whatabouttheirparents?

3.WhatdoesWangMeithinkisthemostusefulinvention?

（Teachergivesstudentsenoughtimetoreadthepassage,andthenasksthreestudentstogivetheanswers.）

Suggestedanswers:

1.Yes.Theyarepopularamongteenagers.

2.Someschoolsdon’tagreephonesareusedinschool.Nordotheirparents.Theyworrythattheirchildrenwillspendtoomuchtimeandmoneyonphonecalls.

3.WangMeithinksthecellphoneisthemostusefulinvention.

T:

Nowpleasereadthepassageagaintofindoutthemainideaoftheparagraphs.Afterawhile,I’llchecktheanswers.

（Teachergivesstudentsafewminutestopreparebythemselves,andthenasksatleastfiveofthemtoanswer.Meanwhile,teacherwritesthemontheblackboard.）

Suggestedanswers:

Par.1:

WangMeiisanexampleofChineseteenagerswhohavecellphones.

Par.2:

Cellphonescanbeusedformanythings.

Par.3:

Cellphonesalsocauseproblems.

Par.4:

Thereareseveralreasonswhyteenagerslikecellphones.

Par.5:

WangMeiexplainswhyshelikeshercellphoneandwhatsheuseditfor.

T:

Nowyouhaveknownthegeneralideaofpassageandthemainideaofeachparagraph.NowreadParagraphs2,3and4tounderstandthedetailsandfillintheblanksonPage60.

（Aftersomeminutes,teacherasksthreestudentstoreadtheanswers.）

Suggestedanswers:

Forexample:

Cellphonesareusedascameras,radiosandelectroniccalendars,andtosende-mail,surftheInternet,playgamesandenjoymusic.

Inschool:

disturbstudentsandteachers

Athome:

spendtoomuchmoneyonphonecalls

Reasons:

1.Theyneedtostayintouchwithfriendsandfamily.

2.Theycancallforhelpincaseofanemergency.

3.Theythinkthecellphoneisawaytohavefunandbecool.

（TeacherwritessomeimportantphrasesontheBb.）

StepⅤ.StudyforLanguagePoints

T:

Therearesomewordsandphrasesthataredifficulttounderstand.Nowreadthepassageagaintofindthemout.

（Teacherasksstudentstoreadthephrasesandshowssomeimportantonesonthescreen.）

dare,throughout（theworld）,morethan,add…to…,remindsb.about/ofsth.,stayintouchwith,incaseof,atleast,nomatterwhere,whatever

T:

Nowpleaselookatthescreen.TranslatethewordsandphrasesintoChineseandtrytomakeasentencewitheachone.

（Teacheraskssomestudentstofinishthetaskorally.Iftheyhavemadeanymistakesindoingthis,teacherorotherstudentscorrectthem.）

T:

Nowlookatsomeexamplesofthemonthescreenandlearntousethemcorrectly.

1.Hedoesnotdaretotakeithome.

vt.

=Hedaren’ttakeithome.

mod.v.

Doyoudaretoaskhim?

=Dareyouaskhim?

2.throughouttheworld=allovertheworld

throughouttheday=allthroughtheday/duringtheday/thewholeday

3.Einsteinwasmorethanascientist.

ThetraveltoBeijingismorethansightseeing.

Hehasmorethantwentyyuanwithhim.

4.Headdedsomesalttothesoup.

pare:

Thelightsaddtothebeautyofourcity.

5.Wemustsendalettertoremindthemof/aboutit.

pare:

Thepicturesremindedthemofthedayswhentheylivedinthesameroom.

6.Incaseoffire,ringthealarmbell.

pare:

Pleasetakeanumbrellaincaseitrains.

Itmayrain;you’dbettertakeanumbrellaincase.

7.Nomatterwhereyougo,you’llfindnewfriends.

=Whereveryougo,you’llfindnewfriends.

Whateverhesays,wecan’tbelievehim.

=Nomatterwhathesay,…

Whateverhesaysisn’ttrue.

（whatever≠nomatterwhat）

（TeacheraskssomestudentstoreadthesentencesandtranslatethemintoChinese.）

T:

Therearetwodifficultsentencesinthepassage.Pleaselookatthescreen.

1.WangMeiisoneofmanyChineseteenagerswholivelifeonthegoandusecellphones.

2.Havingacellphonealsomakesusfeelsafer,sincewecancallforhelpincaseofanemergency.

T:

Inthefirstsentence,themeaningofthephrase“onthego”means“popular”or“fashionable”.Inthesecondone,“havingacellphone”isagerundusedasasubject.Areyouclearaboutthetwosentences?

Ss:

Yes.

StepⅥ.Consolidation

T:

Nowlet’slistentothetape.Whilelistening,payattentiontoyourpronunciation.

（Teacherplaysthetapeforstudentstolisten.Afterthat,teachergivesstudentsafewminutestoreadaloudthepassage.Atlast,studentsdiscusssomequestionstoconsolidatethepassage.）

T:

Nowlet’sdiscusssomequestionsonPage60.Youcanpreparethemingroupsoffour.

Suggestedanswers:

1.Thetitle“Lifeonthego”means“fashionablelife”.

2.Someschooldon’tletstudentsusecellphonesbecauseteachersandstudentsaredisturbedwhenaphonestartsringingintheclassroom.Ithinkso.

3.Teenagerslikecellphonesbecausetheyneedtokeepintouchwiththeirfriendsandfamilies.ButIthinkthemainreasonisthattheywanttohavefunandbecool.

4.

（1）IagreewithWangMei.

（2）WangMeisaysthatcellphonesarethemostusefulinvention,butIthinkputersare,becauseputersmakeourwork,studyandlifemucheasier.

StepⅦ.SummaryandHomework

T:

Todaywe’vereadapassageandlearnedcellphoneshavemanyuses.Theyarealsopopularwithteenagers,buttheyalsocausesproblemstoschoolstudents.Isuggestyounotbringyourcellphonestoourschool.Besides,we’velearntsomeimportantwordsandphrases.