Taking school computer rooms as a case,in the article the preliminary discussion is held on "the Tragedy of the Commons" in the use of common teaching instrumentation and equipment at colleges and universities and its causes have been analyzed.

On the Exploration and Reflection of Action Research of Common Pedagogy Teaching in Normal College

The major existing problems in teaching Common Pedagogy involve teaching materials,the teaching staff,administrative institution and students.

Reflective pedagogical thinking and teaching reform of public pedagogy course in normal college;

On Solving the Public Pedagogy Instructional Problems in Higher Education

There exists a universal condition that "students hate studying" and "teachers hate teaching" during the teaching of public pedagogy in teachers training colleges and schools.

To meet the needs of new curriculum reform, public education course must realize the transformation from scientific doctrine to generative thinking, then restructuring "whole-person development" from "scientific knowledge".

It is clarified that public education is the core course of normal major in application-typed universities and practicing the class teaching reform should integrate learn and action as well as knowledge and application,pay attention to the students’role in classes and stick ability-oriented general idea.

The papers discussed the real value and significance to the common class of harmony from two properties of Xue(general theories) and Shu(practical methods).