【单元整体教学】Unit 6 Part B Lets learn第5课时教学课件

UnitSixHowmany?PartBLet'slearn&Let'schantLet'splay,男生女生，玩幸运大转盘的游戏，复习之前学习的数字11-15。Singandcount,播放歌谣，引出新单词：18,20。复习句型：Howmanydoyouhave?Let'slearn,学习单词18,20。Newwords,教授16-20这组英文单词。Findrules,学生通过观察，发现规律，并总结规律。Listenandrepeat,听录音，跟读课文内容，纠正发音。Lookandmatch,看课文图片上的数字，连线匹配对应英文单词。学习任务一Let'splay.7+6=3×4=3×5=2×7=5+6=游戏规则：1.男生女生各为一队。2.转盘指针停下时，请迅速答题。3.哪一队最快，加一分。Warm-upSingandcount.Lead-inLet'slearn.Howmanydoyouhave?Howmanydoyousee?10and8makes18.Canyoucountwithme?10and8makes18.and加上；makes等于Howmanydoyouhave?Howmanydoyousee?4times5makes20.Canyoucountwithme?Let'slearn.4times5makes20.times乘以学习任务二Lookandanswer,看图回答问题。Watchandcheck,观看教学视频，核对之前的预测。Newwords,学习新单词，学会用新单词造句。Lookandanswer.3.Howmanycarsdoyousee?Isee

twenty.2.Wherearethey?Johnandaman.1.Whoarethey?Atanamusementpark（游乐园）.PresentationWatchandcheck.10+6=16Tenandsixmakessixteen.six-teenNewwords.10+7=17Tenandsevenmakesseventeen.seven-teenNewwords.eight10+8=18Tenandeightmakeseighteen.teentNewwords.nine-teen10+9=19Tenandninemakesnineteen.Newwords.Findtherules.three—four—five—six—seven—eight—nine—thirteenfourteenfifteensixteenseventeeneighteennineteen共同点：后面都是teenteenteenteenteenteenteenteentwelve10+10=20Tenandtenmakestwenty.Newwords.Listenandrepeat.Howmanycarsdoyouhave?Wehavetwenty.sixteenseventeeneighteennineteentwentyLookandmatch.sixteenseventeeneighteennineteentwenty学习任务三Magicwords,再次玩转盘游戏，巩固所学的英文单词：16-20。Findandsay,读出数字英文单词。Readandchoose,完成数字和英文单词匹配。Lookandtalk,创设情境，在农场上，询问不同动物的数量。操练核心句型和单词。Magicwords.8+9=4×5=3×6=2×8=12+7=Practice游戏规则：1.男生女生各为一队。2.转盘指针停下时,请迅速答题。3.哪一队最快,加一分。Findandsay.sixteenseventeeneighteennineteentwentyReadandchoose.

16

17

1920

18A.seventeenB.nineteen

C.eighteenD.sixteenE.twenty()()()()()AECDBLookandtalk.1617181920Ihave…Howmany…doyouhave?学习任务四Countandmatch,完成数字计算并连线题。Groupwork,呈现主场景图，小组内学生看图，完成调查表。Singanddo,学唱歌曲：Let'scountfromtentotwenty。Summary,在教师的引导下，师生一起总结本课时的重点知识。ConsolidationCountandmatch.10+9sixteentwentyseventeeneighteennineteen8+89+98+94x5

Groupwork....四人一组,运用核心句型：Howmany...doyousee?讨论单元主场景图中,不同物品的数量,并完成表格内容。Singanddo.1.词汇：Summarysixteenseventeeneight