It is a society in which the value is transforming.We should pay attention to this special historical situation when we ponder the teaching theory.It is the intrinsic request of the construction of teaching theory to draw close to the reality and pay attention to the time.Being dynamic and developing,it is the basic premise for the teaching theory to maintain the open theory field of vision to develop unceasingly.The study and research of teaching theory is never a static understanding and a kind of pure th...