Unit4InformationtechnologyReadingClubsCheckYourProgress課件高一英語(yǔ)北師大版

北師大必修第二冊(cè)Unit4ReadingClubs&CheckYourProgress

教學(xué)目

Lead-in視頻：可穿戴設(shè)備是否迎來(lái)發(fā)展機(jī)遇期？12TogetadeepunderstandingandcriticalthinkingbyreadingtwotextsaboutdigitisingancientartandwearabletechnologyToconsolidatethetopicsandimportantpointsinthisunitbyrelevantexercises目標(biāo)一：TogetadeepunderstandingandcriticalthinkingbyreadingtwotextsaboutdigitisingancientartandwearabletechnologyActivity1:FastReading.

ReadthetextquicklyinReadingClub1andanswerthequestions.1.HowmanypartsareincludedinthisarticleThreeparts:theintroduction,AlongtheRiverDuringtheQingmingFestivalandHuangCavepaintings.2.Whatisthemainideaofeachparagraphinpart2andpart3Themainideaofeachparagraphinpart2 Para.1Thedigitizationofthepaintingamazedvisitors. Para.2Whattheoriginalpaintingshows. Para.3Whatthedigitizedversionislike. Para.4Whatbenefitsdigitaltechnologybrings.Themainideaofeachparagraphinpart3 Para.1GeneralintroductiontoHuangCaves Para.2Whatthedigitizedversionislike. Para.3Whatbenefitsdigitaltechnologybrings.Activity2:GeneralUnderstanding.

Readthetextagain.Answerthequestions.1.Howdoesdigitisationmakeancientartinterestingtothemodernaudience2.WhatarethebenefitsofthedigitalprojectionoftheDunhuangCavesDigital

techniques,suchasanimationand3Dprojection,bringtheartworktolife.Peoplewhocan'ttravelcanstillseethecaves;theprojectionhasinteractivefeaturesthatmaketheartworkcomealive;thereislessdamagetothecaves;viewerscanzoominandseethepaintingsandsculpturesinmoredetail.Activity3:CriticalThinking.

Whatistheauthor’sattitudetowarddigitisingancientartWhatisyourattitude(Introduction)Theauthorholdsapositiveattitudetowardit.He/Shethinksthattechnologyhelpstobringancientarttolifebycombiningthebestoftheoldandthenew.Activity4:FastReading.

ReadthetextquicklyinReadingClub2andanswerthequestions.1.Howmanymainpartsareincludedinthearticle2.Whatisthemainideaofthisarticle

Thegeneralintroduction,featuresandfunctions.TheSmartwatchFitnessTrackerhasamazingfeaturesandfunctions.Activity5:GeneralUnderstanding.

Readthetextagain.Finishthetwotasks.Task1

ListthefunctionsandfeaturesoftheSmartwatchFitnessTracker.Functions:

Itcanhelpwithyourexerciseroutine,e.g.bykeepingtrackofyourdiet,

sendinginformationabouthealthandfitness.Features:No.1WaterproofcasewithmetalframeNo.2Toughrubberwristbandavailableinsixcoolcolours

No.3Long-lastingbatteryNo.4LargeappiconsNo.5Glasstouch-screendisplayNo.6Easy-to-usesmartbuttonTask2WhichappscanhelpyoumakeexerciseanddietplansExplainhow.Alloftheseapps.Activity6:CriticalThinking.

WhatisthemainpurposeofthisadvertisementCanyouidentifyanyfeaturesoflanguagethatarefrequentlyfoundinadvertisementsThemainpurposeoftheadvertisementistoadvertisetheproductandpromotesales.Featuresofthelanguageare:◆usingquestions:Doyou…◆usingadjectives:tough,stylish,easytouse,accurate.◆usingsimpleanddirectlanguage:largeappicons.Activity1:Theclasswereassignedgroupprojectsonthetopic"HowInformationTechnologyAffectsOurLives".LiZhen'sgroupispresentingtheirresearchonthedevelopmentofinformationtechnology.Usethecorrectformoftheverbsorphrasestocompletetheirpresentation.目標(biāo)二：ToconsolidatethetopicsandimportantpointsinthisunitbyrelevantexercisesInformationtechnologyhasdevelopedinwaysthatpeoplewouldneverhaveimagined.

Inthe1980s,telephonesstartedtobecomepopularindailylife.Nobodyatthattimeimaginedthat20yearslaterpeople1__________(have)phonesintheirpocketsand2__________(ues)wouldhavewouldusethemformanyfunctionsotherthanjustmakingcalls.In1983,therewereonly200computersconnectedtotheInternet.Atthattime,evenscientistsdidn’trealisethatonedaypeople3_______________(beableto)connectwithfamilyandfriendsanywherethroughvideochats.Andmostcertainly,peoplebackinthe1980s4_________________(notunderstand)thatclothinganddeliciousfood5____________(besend)totheirhomesbysimplyusinganapponthephone.wouldbeabletowouldn’t

understandwouldbesentActivity2:ChenYang'sgroupdidasurveyamongtheirclassmatesontheuseofavatarsandapps.Task1

Completethesurveyreportontheuseofavatars.Usethecorrectformofthewordsandphrasebelow.variety

image

safety

concern

digitalidentity

blog

chat

virtual

selection

personalityTheUseofAvatarsInourclass,everystudenthasmorethantwoavatars,whichareimagesusedas1_____________online.Thereareawide2________offormsandusesofavatarsamongourclassmates.digitalidentitiesvarietyMoststudentschooseavatarsfrom

a3________ofready-madeimages,butsamestudentsdesignavatarsintheirown4_______.Morethanhalfofthestudentswanttoshowdifferentaspectsoftheir5___________throughtheiravatars.Ourclassmatesmainlyuseavatarsforweb

6________,7_______andin8________games.Butsomeclassmatesexpressed

9_________aboutonline10________whenusingavatars.Thisissueissomethingthatweneedtopayattentiontointhefuture.selectionimagepersonalitieschatsblogsvirtualconcernssafetyvariety

image

safety

concern

digitalidentity

blog

chat

virtual

selection

personalityTask2

Completethesurveyreportontheuseofapps.Usethecorrectformofthephrasesbelow.personalinterestsandneedslearningmaterials

callformobiledevices

finddirections

setupthelatesttechnologies

forshort

putinsolvereal-worldproblemsTheUseofAppsInthesurveyamongourclassmates,allstudentsusesoftwareapplications(calledapps1_________).Theytypicallyuseappsonsmartphonesor2______________.Studentsagreethatappscanhelpthemtakepartin

awholerangeofactivities.Theyusuallyuseappstosearchforlearningresources,findpopularrestaurants,3________taxis,4______________tocertainplaces,andorderfood.forshortmobiledevicescallforfinddirectionsEducationalappsarethetypeofappsmostfrequentlyusedamongourclassmates.Theyallowthemtolearnattheirownpaceanywhere.Theycanchooseonlineteachersandsubjectsaccordingtotheir5______________________.Also,theycanshare6_________________withotherusersofthesameapp.Nearlyonethirdofthestudentshavetriedappswith7__________________,likeVR,ARandMR.Theybelievethatnewtechnologiescanbeusedtohelppeople8________________________.Whatstudentsdislikeisthatinordertouseappsthesedays,theyareoftenrequiredto9______anaccountand10______personalinformation.Theyworryaboutthesafetyofthis.personalinterestsandneedslearningmaterialsthelatesttechnologiessolvereal-worldproblemssetupputinActivity3:ChenXi'sgroupisdiscussingpeople'sopinionsaboutchattingonlineandshowinghowpeoplechangedtheirattitudetowardsit.Completetheirpresentationwiththewordsbelow.self-centred

real-life

onlinesmartphonepercent

maintain

something

anyoneYuanyuanisaseniorsecondaryschoolstudent.Sheneverlikedchattingwithpeopleonline.

Shethought1_____communicationwasn'tworthspendingtimeonanditmade

peoplemore2___________.Allherfriend