Shapes-课件

shape/ei/namemakeplaneWhatshape(什么形状)….?linelikefineninecircle/:e/birdshirtskirtIt'sa_______.circlefive______circlesHowmanycircles?anangleangleanglethree_________anglestriangletriangleWhatshapeisit?It’sa.Howmanytrianglesarethere?Whatshapeisit?It’satriangle.It’sasquare.Howmany________arethere?squaresTian’anmenSquare广场Whatshapeisit?It’satriangle.It’sasquare.It’sarectangle.Howmany________arethere?rectanglestrianglecirclerectanglesquarelinecirclecircleIt'sacirclecirclecircleturnturnturnangleangletriangleTherulerisatrianglesquaresquareIhaveasquarerectanglerectangleIcandrawarectangleGuessinggame:It’sasquare.Whatshapeisit?It’satriangle.Whatshapeisit?It’sarectangle.Whatshapeisit?It’sacircle.Whatshapeisit?Guessing:What’sthis?Guessing:What’sthis?fourcirclesMagiceyes考考你的眼力Howmany?ninesquaresMagiceyes考考你的眼力Howmany?fiverectanglesHowmany?Magiceyes考考你的眼力fourcirclesthreetrianglesWhatshapescanyousee?Howmany…?Findtheregular(找规律)Findtheregular(找规律)Findtheregular(找规律)Howmany…（shapes）arethere？Look!Howmany…sarethere?Thereare…Model:1.A:Howmany____________arethere?B:Thereare__________.2.A:Howmany___________arethere?B:Thereare__________.3.A:Howmany____________arethere?B:Thereare__________.4.A:Howmany___________arethere?B:Thereare___________.triangles7squarescircles4rectangles37circlestrianglessquaresrectanglesHowmanyarethere?EmmaMikeHowmanylinesdoesasquarehave?Four.Howmanylinesdoesatrianglehave?Three.Howmanylinesdoesarectanglehave?Four.Howmanytrianglesarethereinthesquare?eight.Homework:(1)Copythenewwords:square,rectangle,triangle,circle,line(2)Therearefourshapesforyou(triangle,rectangle,circle,square).Drawapicturewiththefourshapesanddescribeyourpicture.Mypicture:Model:Thisisa___________.Thereare____________________init.Thereare_______________init.bird4trianglescircles3Yourpicture:Model:Thisisa_____________.Thereis/are___________(number)____________(shape)init.Thereis/are____________(number)__________(shape)init.….