- 在線時間
- 303 小時
- 最後登錄
- 19-6-29
- 國民生產力
- 103
- 附加生產力
- 2089
- 貢獻生產力
- 0
- 註冊時間
- 04-2-7
- 閱讀權限
- 10
- 帖子
- 944
- 主題
- 2
- 精華
- 0
- 積分
- 3136
- UID
- 18481
 
|
回復 2# acdad 的帖子
from my kid's experience, he was exposed to simple problems of 'doubles', 'half' and fractions during 2nd term of year 2. It would be more beneficial for the child if he can memorize the multiplication table in the summer vacation before yr. 3. |
|