S*******9
发帖数: 368 | 1 Any one had experience with abacus math? Is it good for 4.5 yrs old? |
i*****d
发帖数: 155 | 2 几年前我回国时有一出租车司机跟我讲他家7岁的女儿参加这个班，心算多快多快。
后来我问我的同学，她说这个叫猪心算，曾经流行一时。
【在 S*******9 的大作中提到】
: Any one had experience with abacus math? Is it good for 4.5 yrs old?
|
S*******9
发帖数: 368 | 3 Thanks so much for sharing! |
w*********e
发帖数: 383 | |
D**********R
发帖数: 25234 | |
S*******9
发帖数: 368 | 6 Any one had experience with abacus math? Is it good for 4.5 yrs old? |
i*****d
发帖数: 155 | 7 几年前我回国时有一出租车司机跟我讲他家7岁的女儿参加这个班，心算多快多快。
后来我问我的同学，她说这个叫猪心算，曾经流行一时。
【在 S*******9 的大作中提到】
: Any one had experience with abacus math? Is it good for 4.5 yrs old?
|
S*******9
发帖数: 368 | 8 Thanks so much for sharing! |
w*********e
发帖数: 383 | |
D**********R
发帖数: 25234 | |
S*******9
发帖数: 368 | 11 anyone has experience for 5 yrs old? |
l******1
发帖数: 141 | 12 从国内扛过来两个小算盘，让孩子玩。
对于认识十进制的进位很有帮助。
现在小孩（四岁多）用10为单位地不断进位，往上数，可以一直数到一千亿。没有算盘
就很难想象这样的进位。
【在 S*******9 的大作中提到】
: anyone has experience for 5 yrs old?
|
S*******9
发帖数: 368 | 13 Thank You for Sharing!! I also heard this is designed for six yrs old and
younger to help with developping left brain and inproving the caculation
speed. any shortcomings?? |
