Unit6UsefulnumbersBLet'stalkLet'slearn（課件）-人教PEP版級(jí)上冊(cè)

UnitSixUsefulnumbersPeriod2Differentusagesofnumbers（BLet’stalk&Let’slearn）EnjoyasongHowoldareyou?I’m...yearsold.Let'sreviewLookandsay:FruitSliceLookandsayoneappleLookandsayonebananaLookandsayfourgrapesLookandsayBoom!!!LookandsayfivewatermelonsLookandsaythreeorangesLookandsaytwopeachesLookandguessWhatdotheywantSamSarahWatchandanswerTwo.Three.One.Howmanyapples?Howmanybananas?Howmanyoranges?Howmanyapples?Two.ReadandimitateHowmany

trees?Two.Pairwork:LookandsayHowmany

cats?Five.Pairwork:LookandsayHowmany

monkeys?One.Pairwork:LookandsayHowmanybananas?Three.Andoneorange.OK.Howmanyapples?Two.RoleplayWatchandfillinthetableWhoHowmuch?Sarah?Sam?tensixIhavetenyuan.Ihavesixyuan.LanguagepointsIhavetenyuan.Ihavesixyuan.Great!Let’sgototheshop!let’s=letusLanguagepoints=Let’sgoshopping.Ihave

yuan.oneTrytosayIhave

yuan.fiveTrytosayIhave

yuan.sixLet’slearnIhave

yuan.sevenLet’slearnIhave

yuan.eightLet’slearnIhave

yuan.nineLet’slearnIhave

yuan.tenLet’slearnQuickresponse快速反應(yīng)eightQuickresponse快速反應(yīng)nineQuickresponse快速反應(yīng)sevenQuickresponse快速反應(yīng)sixQuickresponse快速反應(yīng)tenQuickresponse快速反應(yīng)elevenThat’stenyuan,please.That’s=Thatis那是Hereyouare.給你。listenandchooseHowmucharethey?--Theyare__________.A.sixyuan.B.tenyuan.C.sixteenyuan.Let’s

read

aloud!Sam:Howmanyapples?Sarah:Two.Sam:Howmanybananas?Sarah:Three.Andoneorange.Sam:Ok.Sarah:Ihavetenyuan.Sam:Ihavesixyuan.Sarah:Great!Let’sgototheshop!Shopassistant:That’stenyuan,please.Sarah:Hereyouare.Englishtonerisingtone升調(diào)fallingtone降調(diào)Let’smakeasalad.Let’smakeasalad.Goodidea.Goodidea.Oneorange,twoapples,threebananas,Hereyouare.Let’smakeasalad.Let’smakeasalad.Let’sgoshopping.Let’sgoshopping.Goodidea.Goodidea.Ihavetenyuan.Ihavesixyuan.Hereyouare.Hereyouare.MakeasongThinkandsayWhoHowmuch?Sarah10Sam6intotal（共計(jì)）？16Howmuchmoneydotheyhavealtogether?Wehave

yuan.eightThinkandsayIhavethreeyuan.Ihavefiveyuan.ThinkandsayIhavetenyuan.Ihavetenyuan.Canwehavethisbook?Yes,wecan.+=ten=five+2=sevenThinkandsayMake

a

chantOneplusoneequalstwo.Twoplustwoequalsfour.Threeplusthreeequalssix.Fourplusfourequalseight.Fiveplusfiveequalsten.Even(偶數(shù))Odd(奇數(shù))0,2,4,6,8,10…1,3,5,7,9,…GoodtoknowLookandguessoneheadIhave______.Who’sthat?Iamachild.孩子twolegsten

toesLookandguessoneheadWho’sthat?Ihave______.Iamaspider.蜘蛛eightlegseighteyesLookandguessoneheadWho’sthat?Ihave______.Iamabee.蜜蜂fourwingssixlegsListenandchantSarahandSamgototheshop.Theywanttobuysomethingfortheparty.Groupwork:Let’sgototheshop.207524610839??????????Sarah:Let’sgototheshop.Sam:OK.Ihave________yuan.Sarah:Ihave________yuan.Let’sgo.Sarah:Howmany________?Sam:________Sarah:Howmany________?Sam:________....Sam:Howmucharethey?ShopAssistant:That’s________yuan.Sarah:Hereyouare.ShopAssistant:Thankyou!??????Sarah:Let’sgotothe________.Sam:OK.Sarah:Howmany________?Sam:________Sarah:Howmany________?Sam:________....ShopAssistant:That’s________yuan.Sarah:Hereyouare.Groupwork:Let’sgototheshop.Self-assessmentIcancountfrom6to10.Icanreadandactoutthetalk.Icanaskaboutnumbersandprices.Listenandreadthedialogueandwordswe'velearnedtoday.ActListenandchantforyourparents.HomeworkUnit6Usefulnumbers

B.Let’stal