| Educational knowledge has developed in the criticism from angle of criticism. The development of education knowledge will be passive and slowly, if there is no critical phenomenon of educational knowledge. There are lots of critical phenomenons of educational knowledge in educational knowledge.Though the critical phenomenons of educational knowledge are many, mixed, garrulous, we can still make a whole, systematic research on them through deeply analysis and classical research. The critical phenomenon of educational knowledge, according to the different types, can be classified to critical phenomenon of educational experience, critical phenomenon of educational thoughts, critical phenomenon of educational theory; according to the different characters, can be classified to critical phenomenon of educational thoughts and critical phenomenon of educational methods; according to the different critical degree, can be classified to critical phenomenon of function on educational knowledge, critical phenomenon of educational knowledge, critical phenomenon of basic theory on educational knowledge.We research the substance of critical phenomenon of educational knowledge based on the classic research, through analysis to the reasons and the results about the critical phenomenon of educational knowledge. The substance of critical phenomenon of educational knowledge is reflecting the truth and good of educational knowledge, pursuing ideal educational knowledge.The development of education knowledge will be passive and slowly, if there is no critical phenomenon of educational knowledge. Besides, we know that the critical phenomenon of educational knowledge has promoted the development of educational knowledge. The critical phenomenon of educational knowledge promotes dialectical evolution of educational knowledge; promotes rich content of educational knowledge; promotes evolution of types on educational knowledge; promotes system of educational knowledge; promotes conscious reflection of educational knowledge; promotes the creation of educational knowledge. Educational Knowledge has been developing active, consciously in the criticism. |