Unit6NumbersinlifePartBLet'slearn（课件）人教PEP版英语三年级下册

NumbersinlifeUnit6PartBLet’slearn&PartCProject12025-2026学年人教PEP英语三年级下册在图片和对话的帮助下，了解数字在生活中被广泛应用并对我们做决定起到重要作用。Learningobjectives通过本节课的学习，学生能够：听、说、认读“sixteen，seventeen，eighteen，nineteen，twenty”等词汇。对比词形特征，梳理以“-teen”结尾的词汇，并根据语境恰当使用数字描述时间、价格等。听懂歌谣大意并学唱歌谣。01020304Let'ssing可编辑/拉伸What'sthesongabout?LookandfindNumbersareeverywhere.Lookandfindoutnumbersinourlife.LookandfindNumbersareuseful.Let'slearnmorenumbersinourlife.LookandsayWhatnumbercanyousee?It's16:00now.LookandfindIliveinBuilding17.Whatnumbercanyousee?Lookandfind18secondsleft.Whatnumbercanyousee?LookandfindItakeNO.19bus.Whatnumbercanyousee?Listenandanswer可编Hhh辑/拉伸Howmuchisthisboat?可编辑/拉伸It's______yuan.twentyListenandrepeatTips:1.Correctly发音准确

★★★2.Fluently

朗读流利

★★★3.Emotionally有感情地朗读

★★★Let’sthink16sixteen17seventeen18eighteen19nineteen20twentyWhatrulescanyoufind?16-19都以“teen”结尾（eight以t结尾，所以直接加“een”）。

Let'ssayMydayIgooutat16:00.Thenumberofmybuildingis17.ItakeNo.19bustothefleamarket.Ispend20yuanontheboat.Numbersareeverywhere.Theredlighthas18secondsleft.ListenandchantLet'sknowmoreInYunnan,therearewildelephantsindanger.Theyneedourhelp.Donatingmoneycanprotectthemandtheirhome.

云南野象濒危，让我们筹集善款一起来帮助他们吧！Let'sthinkHowcanwemakemoney?G辑/拉伸Goodidea!Let'smakesomesandwiches.Wecanmakesomefunsandwiches.G辑/拉伸Let'sbuysomeeggs,bananasandoranges.ListenandcircleHowmanyofthesedotheyhave?Makeasalesposer1.Fourstudentsinonegroup.2.Makeasalesposer.3.Makeaslogan.4.Introducetothewholeclass.四人一组，制作售卖三明治的海报。想出广告词。看看哪组的销量最佳。Bigsale!Yummysandwiches!Oneis...yuan....for...yuan.Let'shelptheelephants.GoodtoknowThinkandsayWhatwouldhappeniftherewerenonumbers?Wecan'tknowtheexacttime.Wecan'tknowtheexactage.Wecan'tknowtheexactheight.16sixteen20twentyWordsSummary17seventeen18eighteen19nineteenNumbersinlifeSentences—Howmuchis...?—It's...NeedtodoChoosetodo01020102HomeworkListen,imitateandreadthewordsfr