研读3遍就会教了
Creative Problem Solving in School Mathematics by Dr. George Len
所有跟帖:
• 谢谢。我最近看了Khan academy,里面有类似的教学吗? -MiddleNight- ♀ (0 bytes) () 09/09/2015 postreply 07:58:12
• 不记得khan有专门介绍problem solving的内容 -6apart- ♂ (0 bytes) () 09/09/2015 postreply 08:16:20