April 29, 2015 Wednesday
Keke passed the substraction in xmath a couple of days ago. She told us only five students passed it in her class ( months ago)
And she tried multiplication in the evening. We plan to teach her the 99 乘法表.
Multiplication
sparkle9 (2015-04-30 08:42:58) 评论 (0)April 29, 2015 Wednesday
Keke passed the substraction in xmath a couple of days ago. She told us only five students passed it in her class ( months ago)
And she tried multiplication in the evening. We plan to teach her the 99 乘法表.