Unit6NumbersinlifePartBLetstalkLetslearn（课件）-人教PEP版英语三年级下册

Unit6Numbersinlife

BHowdonumbershelpuschoose?BLet’stalk&Let’slearnWhatnumberscanyouseeinthesong?Let’ssing12345678910111213141516171819Let’ssingWhatnumberscanyouseeinthesong?20Let’slearnIwantto(想要)gotothefleamarket.let’sreadmytimetable(时间表).Let’slearn4:00p.m.↓↓sixteen16WhendoIgo?Let’sthinkinmaths-112:00p.m.1:00p.m.2:00p.m.3:00p.m.Let’slearnWhichbuildingdoIlive?seventeen17Let’slearnWhatnumberisit?eighteen18Let’slearnWhichbusdoItake?nineteen19Let’slearnYeah!Iamatthefleamarket.Howmuchisthisboat?It'stwenty

yuan.twenty20Let’sreadandfindCanyoufindtherules(规则)?16sixteen17seventeen18eighteen19nineteenteenteenteenteen规则：都以“teen”结尾（eight以t结尾，所以直接加“een”）Let’slistenandimitateHowmuchisthisboat?It'stwentyyuan.sixteenseventeeneighteennineteentwenty2147elevenandtwomakes？11+2=？twelveandthreemakes？12+3=?twosevensare？2x7=？fifteenandfivemakes?Areyougoodatmaths?2x8=?513+4=？63x6=？3twelveandsevenmakes?12+7=？815+5=?twoeightsare?thirteenandfourmakes？threesixesare?Let’sthinkinmaths-2Let’slistenandchant

Whatnumbersdoyouhear?Let’slookandsayOneminute,tick.Twominutes,tock.SixteenminutesSeventeenminutesEighteenminutesNineteenminutes,tick.Twentyminutes,tock.Let’slookandsayLook,Amyisatthefleamarkettoo.Let’stalkWhatcanyouseeatthefleamarket?Icansee...Let’slookandsayWhatdoesAmywanttobuy?Let’swatchandsayWhatdoesAmywanttobuy?Let’swatchandsayShewantstobuyabagandsomebooks.Howmuchisthisbag?Let’slistenandsayIt’s_____yuan.twentyHowmuchisthisbook?It’s_____yuan.Howmucharethreebooks?Let’slistenandchooseThreebooksare_____yuan.

A.16sixteenB.17seventeenC.18eighteensixLet’sthinkinmaths-3Pairwork人物onebookthreebooks/Let’sthinkinmaths-3Pairwork人物onebookthreebooks/sixyuanseventeenyuansixteenyuanLet’slistenandimitateOK.Sixyuan,orthreeforseventeenyuan.Howmuchisthisbook?Howaboutthreeforsixteenyuan?It'stwentyyuan.Howmuchisthisbag?Let’sactOK.Sixyuan,orthreeforseventeenyuan.Howmuchisthisbook?Howaboutthreeforsixteenyuan?It'stwentyyuan.Howmuchisthisbag?评价量表Pronunciation(语音)☆☆☆Intonation(语调)☆☆☆Performance(表演)☆☆☆cooperation(合作)☆☆☆Let’splayaroleWhatelsedoyouhave?Let’ssellthematthefleamarket!It's______yuan.Howmuchisthis______?Howabout___for___yuan.Ok.foodfruitschoolthingsLet’smakeabrainstorm类别物品数量价格foodbreadegg...toysballtoycar...schoolthingserasercrayon...PairworkS1:Howmuchisthis...?S2:It's...yuan.S1:OK.I'lltakeone.S2:Hereyouare.S1:Thankyou.S1:Howmuchisthat...?S2:...yuan,or...for...yuan.S1:Howabout...for...yuan?S2:OK./Sorry.Let’ssummarizewords:sixteenseventeeneighteennineteentwentysentences:Howmuchis+物品？It’s+数字+货币单位.Howabout...for...yuan?Weshouldconsumereasonablyandhaveasenseofeconomy.Emotionaleducation

我们要合理消费，有节约意识。EvaluationTargetsSelf-assessment(自我评价)Peer-assessment(同学评价)Teacher-assessment(教师评价)1.Icanreadandwritethenumberscorrectly.2.Icanusethenumbers11to20indifferentplaces.3.Icanusenumberstochoose.4.Icanbargain(讨价还价)withnumbers.☆☆☆Excellent

☆☆Great

☆Comeon

Basichomework:和同桌读Let’stalk对话Extendedhomework:【Role-play】和同学一起创编在市场买蔬菜和水果的对话【Numbersinlife】找出更多生活中的