According to the essay, procedural operation should be less focused; the accounting principle of " the substance outweighs the form" should be carried through the whole process of accounting and its management; and case teaching and empirical teaching should be strengthened.

Positive pedagogy is science and positive pedagogy methodology is scientific methodology which endeavors to explore the essence of education.

Through several years theory study and practice on education reform, a series of thinking and methods for verifying practice teaching of genetics class in agricultural university was probed.

So does the teaching theory of positivism.