High education should adapt to the development of society, individual and oneself; In order to improve the relevance, the high education is to be developed and appraised by various forms、 dynamic and multi level quality ideas of relevance.

In order to be geared to the needs of the development of the society, individuals and higher education itself, the degree of relevance of higher educa tion should be raised.

The relevance of class management behavior strategies, namely, the degree to which those strategies are in harmony with other relevant elements, includes two parts, the relevance to curriculum reform, class management and development of students, and that to class management behavior strategies themselves.

The model embodied a kind of harmony of progressiveness and appropriateness.

The design of higher educational courses should first take into account of the appropriateness of the courses,which has four aspects: selection,organization,structure and contents,sharing the characteristics of historical variation and value-orientation of the main part.

The low level ofeducation quality in minority area can be related to the cultural adaptability of curriculum .

Before discussing the concrete impact of dialogue theory on Chinese education,we should research deeply the suitability of dialogue theory introduced into Chinese education.

The propriety of curriculum is one of the core fields in higher education research.

A practical direct-adaptive delaminating algorithm based on the second development technology of UG is put forward.