Unit4InformationTechnologyTopicTalk学历案高中英语北师大版

Unit4InformationTechnology【学习主题】(Theme)TopicTalk新授课听说课【课时安排】(TimeArrangement)2periods【学习目标】(LearningObjectives)Tolisten,readandlearnwordsandexpressionsrelatedtoinformationtechnology.Tolearnhowtousethewordsandexpressionstotalkaboutinformationtechnology.Towriteashortparagraphabouttheappsyoufindusefulandremendthemtoyourfriend.【学习重难点】(keyPoints&difficultpoints)Tolearnhowtousethewordsandexpressionstotalkaboutinformationtechnology.Towriteashortparagraphabouttheappsyoufindusefulandremendthemtoyourfriend.【学习过程】(Learningprocess)§课前预习，发现问题(PreviewingandRecordingQuestions)【预习任务】（TasksforPreview）Readthetextbookpage6&7carefullyandfinishthefollowingtasks.Circlethewordsyoudon’tknowandlookthemupinyourdictionary.Underlinethesentenceyoudon’tunderstand.Trytomakesenseofthembyaskingyourpartnersoryourteacher.【预习评价】Doyouknowthefollowingwordsandphrasesafterthepreview?explorenewtechnologies____________withintwohours___________________avatar_________personality________________________5.makemefelllesslonely_______________6.getupdated________________________7.enjoyplayinggames__________________8.admit_____________________________9.focuson__________________10.enablesb.todosth.___________________11.beaddictedto_____________12.remendation_____________________§课中学习，生成问题(LearningandDealingwithQuestions)【课堂导入】Brainstorm:Lookatthetwopictureshere.Whatdoyouknowaboutinformationtechnology?(abbr.IT)thetheoryandpracticeofusingputersorelectronicequipmenttostoreandanalyseinformation【语言激活】Pairwork:Usethequestionstotalkaboutinformationtechnologyinpairs.Inwhatwaydoyouuseit?Whydoyouuseit?Howhasitchangedpeople’sdailylife?Example:Ioftenshopforvariousthingsonline,becauseit’sconvenienttoparethequalityandpricesfromdifferentonlineshops.【听力活动1】ReadtheTextBuildercarefully.Thenlistenandpletethedialoguebelow.Thelisteningmaterialswillbeplayedatleasttwice.Checkyouranswerswithyourpartnerafterlistening.Iloveexploringnewtechnologies,becausethey___________________.Iuseappsto_____________________.Ialsolikechattingonline.It____________________________.Well,toomuchchattingonline__________________.【语言输出】Groupwork:Createanewdialogueaboutinformationtechnologywithyourpartnerandactitout.Youcanrefertotheinformationin“TextBuilder”.【听力活动2】1.Brainstorm:①Whatis“app”?A

mobile

application,

most

monly

referred

to

as

an

app,

is

a

type

ofapplication

software

designed

torun

on

a

mobile

device,such

as

a

smartphone

or

tablet

puter.②Lookatthetwopicturesabove.Howmanykindsofappshaveyouinstalledinyourphones?e.g.chattingapps,appsforsocialnetworks,musicapps,appsforthegames,alarmclock,appsforshopping,beautycamera,videoapps,etc2.ListentoDialogue2andpletethenotes.3.CheckyouranswerswithyourpartnerandtranslatethetextinEx4.Homework:1.Appremendation:

YourfriendMikewilletoChinaandstudyinBeijingforthreemonths.Hewantstoinstallsomeusefulappsandasksyoutoremendsome.Whichappswillyouremendtohimandwhy?Writeashortparagraph.(about60words)2.TrytounderstandthequotesonP7anddiscussinyourgroups:Whatdoyouthinkofthedevelopmentofinformationtechnology?Whatdoesitbringtous?【语言知识】Readthefollowingsentencesandsummarizetheusageofkeywords.Trytoremembertheunderlinedcollocationsorpatterns.（从关键词的词性、词义、搭配、构词法、用法等方面归纳总结。）P6：...aresoconvenient,makelifeeasier,enablebettermunicationkeyword:enablevt.使可能;使发生ableadj.有能力的unableadj.不能的abilityn.能力e.g.(1)Thisdictionarywillenablebetterinternationalunderstanding.这部词典将使增进国与国之间的理解成为可能。(2)Theworkersareabletoimprovethemachine.工人们能改进这台机器。Wenowhavetheabilitytogatherhugeamountsofdata.我们现在有能力收集大量的数据。Theroadwassonarrowthatcarswereunabletopass.道路太窄,汽车无法通过。◆语块积累enablesb.todosth.使某人能做某事beabletodosth.能做某事havetheabilitytodosth.有能力做某事beunabletodosth.不能做某事◆单句语法填空①Thiswill_____________(able)theaudiencetositinfortwhilewatchingtheshows.②Shehasthe_________(able)tokeepcalminanemergency.③IregretthatIam__________(able)toacceptyourkindinvitation.④[2020.全国II卷]Givingemployeesthetoolsenablesthem__________________(municate)honestly.⑤Theolderchildshouldbeable__________________(prepare)asimplemeal.⑥Listeningtomusic_________________(enable)ustofeelrelaxed.2.教材P99:Indeed!Iknowonethatcanevenhelpyougetwhatyouorderwithintwohours!确实!我知道一个，它甚至可以帮你在两小时内得到你订购的东西!keyword:indeedadv.确实;当然;事实上;真正地Itisindeedaremarkableachievement.这的确是非凡的成就。Iwasverygladindeedtohearthenews.我听到这个消息真的很高兴。Ifyouarealreadymakingthetimetoexercise,itisgoodindeed!如果你已经在抽出时间锻炼，那非常好![2018.全国I卷]Afriendinneedisafriendindeed.(谚)患难见真情。◆完成句子①Thegapbetweenthepoorandtherich___________________________________(真的很大).②Theresults_______________________________________(往往很奇怪).③Later,headmittedthat___________________________________________(的确是付过款了).3.教材P99:lusedifferentavatarsindifferentgamesandthisisreallycoolbecausetheyletmeexploredifferentpersonalities.我在不同的游戏中使用不同的头像，这真的很酷，因为它们让我探寻不同的个性。keyword:explorevt.探究;探讨;探险explorationn.探索;勘探;探究explorern.探险者;勘探者◆语块积累explorefor...探寻;寻找◆单句语法填空①Thegeologistsexplored_________oilonourfarm.②Thereisalwayssomethingnewtobelearned.Therearealwaysfreshideasto______________(explore).③The____________(explore)organisedanexpeditiontotheNorthPole.④[2018.全国I卷]Joinasmallgroupbiketourforaneveningof___________(explore)intheheartofWashington,D.C.4.教材P99:lusedifferentavatarsindifferentgamesandthisisreallycoolbecausetheyletmeexploredifferentpersonalities.我在不同的游戏中使用不同的头像，这真的很酷，因为它们让我探寻不同的个性。keyword:personalityn.个性,性格;名人;特点personaladj.私人的;个人的personallyadv.就个人而言;亲自地;个别地e.g.(1)Humourcanimproveone'sappearanceandpersonality.幽默可以改善一个人的外表和个性。[2020.江苏卷]Heisoneofthebestknownpersonalitiesintheworldoftennis.他是网球界最著名的人物之一。(2)Ihavesomethingpersonaltodiscusswithyou.我有点私事和你商量。Personallyspeaking,I'vealwayspreferredItalianfood.就我个人来讲，我总是偏爱意大利食物。Ireallyneedtotalktohimpersonally.我真的需要亲自跟他说。◆单句语法填空His_______________(personal)esoutinhiswriting.Idon'tknowhim__________