(外研版)三年级起点第四册教案Module5SizeUnit2BeijingisbiggerthanTianjin.Wordsandphrases:MountQomolangmatheGreatWalltheSummerPalaceSentences:TheChangjiangRiverislongerthantheYellowRiver.TeachingpropertiesL:picturesmaptape-recorderTeachingprocedures:A.songs:Willitbewindy?B.Freetalk:talkabouttwoSs.C.newconcepts:(Step1).DrawaChinesemapontheblackboard.PointtoBeijingandTianjin,andthentalkwhatisbigger.Handwriting:(Unit2BeijingisbiggerthanTianjin.)ThenletSstrytosayoutthesamemeaningsentence.(TianjinissmallerthanBeijing.)PointtoMountQomolangmaandMountTai,talkandwrite:(MountQomolangmaishigherthanMountTai.)\(MountTaiislowerthantheMountQomolangma.)PointtotheChangjiangRiverandtheYellowRiver,talkandsay:(TheChangjiangRiverislongerthantheYellowRiver.)Andtheothersentence(TheYellowRiverisshorterthantheChangjiangRiver.)ShowoutthepicturesoftheGreatWallandtheSummerPalace.Lookandlearn.Thentalk:(TheGreatWallisolderthantheSummerPalace.)Listenandreadthelesson.(Step2)Makemoresentences,talkabout(BeijingandShanghaiSnakeandchameleon…)(Step3)listenandlearnthepoem.(Listen3timesandtrytochant.)Thenhavearacebetweentwogroups,andsayout“Whichgroupisgood\better\worse.”Write“goodbetterworse”ontheblackboard.LetSstrytosaythem.Designs:Unit2BeijingisbiggerthanTianjin.1MountQomolangmaishigherthanMountTai.TheChangjiangRiverislongerthantheYellowRiver.TheGreatWallisolderthantheSummerPalace.(goodbetterworse)（此处为中国地图）2
