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LOGO 学堂

LOGO 学堂. 说一说. 藏龟. 前进. 右转. HT. FD. 提笔. RT. PU. 擦除. PE. 左转. LT. ST. BK. 显龟. CS. 后退. PD. 清屏复位. HOME. 落笔. 复位. 40. 画一画. 方法二 :. 方法一 :. FD 40 BK 40 RT 60. FD 40 HOME RT 60. 比一比. 40. 60 °. 方法二 :. 方法一 :. FD 40 BK 40 RT 60. FD 40 HOME RT 60.

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LOGO 学堂

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  1. LOGO学堂

  2. 说一说 藏龟 前进 右转 HT FD 提笔 RT PU 擦除 PE 左转 LT ST BK 显龟 CS 后退 PD 清屏复位 HOME 落笔 复位

  3. 40 画一画

  4. 方法二: 方法一: FD 40 BK 40 RT 60 FD 40 HOME RT 60 . . . . . . . . . . . .

  5. 比一比 40 60 ° 方法二: 方法一: FD 40 BK 40 RT 60 FD 40 HOME RT 60 FD 40 BK 40 RT 60 FD 40 HOME RT 120 FD 40 BK 40 RT 60 FD 40 HOME RT 180 FD 40 BK 40 RT 60 FD 40 HOME RT 240 FD 40 BK 40 RT 60 FD 40 HOME RT 300 FD 40 BK 40 RT 60 FD 40 HOME

  6. 比一比 方法二: FD 40 HOME RT 60 40 FD 40 HOME RT 120 60 ° FD 40 HOME RT 180 FD 40 HOME RT 240 FD 40 HOME RT 300 FD 40 HOME 方法一: FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60

  7. 40 试一试 思考: 相邻的两条线段之间 夹角是 10 ° 360÷36=10度 36条线段

  8. 试一试 40 两分钟倒计时 10 °

  9. REPEAT 重复命令 认识新朋友

  10. 40 我是观察家 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60

  11. 看一看 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 6 REPEAT FD 40 BK 40 RT 60 空格

  12. 试一试 40 FD 40 BK 40 RT 10 FD 40 BK 40 RT 10 FD 40 BK 40 RT 10 FD 40 BK 40 RT 10 FD 40 BK 40 RT 10 FD 40 BK 40 RT 10 . . . . . . 10° REPEAT 36[FD 40 BK 40 RT 10]

  13. 100 40 我是小画家 再添画步长为100的线段

  14. 猜一猜

  15. 难度: 用一用 FD 100 RT 120 FD 100 RT 120 FD 100 RT 120 REPEAT 3[FD 100 RT 120]

  16. 难度: LT 90 FD 60 RT 90 FD 100 RT 90 FD 60 RT 90 FD 100 RT 90 用一用 LT 90 REPEAT 2[FD 60 RT 90 FD 100 RT 90]

  17. 方法二: 方法一: FD 40 HOME FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 FD 40 BK 40 RT 60 连 续 重 复 想一想 RT 60 FD 40 HOME RT 120 FD 40 HOME RT 180 FD 40 HOME RT 240 FD 40 HOME RT 300 FD 40 HOME

  18. 50 10 10 做一做 用REPEAT命令画出下面的图形。

  19. 让蒲公英飘起来吧

  20. 你有哪些收获?

  21. 作品欣赏

  22. 谢 谢

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