Unit 1 Lesson 4 How Many Books Are There！教案 -2022-2023学年英语四年级下册

Unit1Lesson4HowManyBooksAreThere！（教案）一、教学目标学生能够听、说、读、写数字0-100以及相应的表达方式“howmany”和“thereare”。学生能够进行简单的数数和描述数量。学生能够根据图片和问题回答有关数量的问题。二、教学重难点重点：数字0-100的听、说、读、写，并理解“howmany”和“thereare”的用法。难点：学生能够进行简单的数数和描述数量。三、教学准备课件：数字图片、数量图片、有关问题图片。实物：书本、笔、纸。四、教学过程1.教师引入对话：Teacher:Goodmorning,boysandgirls.Students:Goodmorning,teacher.Teacher:Todaywearegoingtolearnhowtosayandusenumbersfrom0to100.数字课件：Teacher:(showingthenumberpicture)Lookatthepicture,whatnumberisit?Students:It’s1.Teacher:(showingtheothernumbers)Whatnumbersarethese?Students:Theyare2,3,4,5,6,7,8,9,10.Teacher:(showingtheseconddecimaldigit)Whatnumberisthis?Students:It’s20.Teacher:(showingtheothernumbersbetween11and20)Whatnumbersarethese?Students:Theyare11,12,13,14,15,16,17,18,19.Teacher:(showingthethirddecimaldigit)Whatnumberisthis?Students:It’s30.Teacher:(showingtheothernumbersbetween21and30)Whatnumbersarethese?Students:Theyare21,22,23,24,25,26,27,28,29.依次类推教授40,50，60,70，80,90,1002.教师指导数数并描述数量：Teacher:(showingthequantitypicture)Howmanybooksarethere?Students:Therearethreebooks.Teacher:(showingtheotherquantitypictures)Howmanypencilsarethere?Howmanyapplesarethere?Students:Therearefivepencils.Therearetwoapples.练习：Teacher:(usingrealobjects)Howmanybooksarethereonthetable?Students:Therearetwobooks.Teacher:(usingrealobjects)Howmanypencilsarethereinyourpencilcase?Students:Therearetenpencils.Teacher:(usingrealobjects)Howmanystudentsarethereintheclassroom?Students:Therearethirtystudents.3.学生互动数数字游戏：Teacher:Wearegoingtoplayagame.Iwillshowyouanumber,andyouneedtosaythenumberonthescreenquickly.Students:(playingthegame)数数小组竞赛：Teacher:Wearegoingtohaveacompetition.Eachgrouphastocounttheobjectsonthetableandwritedownthenumber.Thegroupthatfinishesfirstandwritesdownthecorrectnumberwins.Students:(competing)4.作业在家练习数数：数出房间里的桌子、床、窗户、植物等物品，并描述其数量。读写数字：写出数字0-100，并进行听写和读写练习。五、教学反思通过本次课的教学，学生能够正确说出数字0-100，并理解“howmany