陳燕靜教育網51: 九九乘法01

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
54,476
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Feb 4, 2010

希望這10個檔案, 可以幫助孩子打好:九九乘法的基礎!

九九乘法正確的背法順序是: 2的倍數→5的倍數→4的倍數→8的倍數→3的倍數→6的倍數→9的倍數→7的倍數

不是從: 2的倍數, 背到9的倍數!! 切記!! 切記!!

Category:

Education

Tags:

License:

Standard YouTube License

  • likes, 2 dislikes

Link to this comment:

Share to:
see all

All Comments (1)

Sign In or Sign Up now to post a comment!
  • 太棒了!!非常感謝!!

    

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more