《画蒲公英课件》小学信息技术苏科课标版五年级全一册课件_4

《《画蒲公英课件》小学信息技术苏科课标版五年级全一册课件_4》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、LOGO学堂FD说一说后退RTLTPU落笔PE复位显龟HT清屏复位前进BK右转左转提笔PD擦除HOMEST藏龟CS40画一画方法一:方法二:FD40BK40RT60FD40HOMERT60............方法一:比一比方法二:FD40BK40RT60FD40HOMERT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40HOMERT120FD40HOMERT180FD40HOMERT240FD40HOMERT300

2、FD40HOME60°40比一比60°40方法二:FD40HOMERT60FD40HOMERT120FD40HOMERT180FD40HOMERT240FD40HOMERT300FD40HOME方法一:FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60试一试40思考：相邻的两条线段之间夹角是10°360÷36=10度36条线段试一试两分钟倒计时4010°认识新朋友重复命令REPEAT我是观察家FD40BK40

3、RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT6040看一看FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT606REPEAT空格FD40BK40RT60试一试40FD40BK40RT10FD40BK40RT10FD40BK40RT10FD40BK40RT10FD40BK40RT10FD40BK40RT10......10°REPEA

4、T36[FD40BK40RT10]我是小画家40100再添画步长为100的线段猜一猜FD100RT120FD100RT120FD100RT120难度：用一用REPEAT3[FD100RT120]LT90FD60RT90FD100RT90FD60RT90FD100RT90难度：用一用LT90REPEAT2[FD60RT90FD100RT90]方法一:FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60FD40BK40RT60方法二:FD

5、40HOMERT60FD40HOMERT120FD40HOMERT180FD40HOMERT240FD40HOMERT300FD40HOME连续重复想一想做一做用REPEAT命令画出下面的图形。501010让蒲公英飘起来吧你有哪些收获？作品欣赏谢谢