Teacher-student interaction in the mathematics classroom of middle school is main research contents in the paper.

Experiment Research on the Converting of the Questioning Subject in the High School Mathematical Class;

Sociological Analysis about Correlation of Classroom Control and Classroom Order in Middle School Classrooms;

In this paper the writers, based on their teaching practice, expound that the teachers could improve the teaching efficiency in mathematics class by using multimedia to stimulate students learning interests, decrease difficulties in teaching and learning, deepen class drills, give students feedback in time, and give them assessments properly.

The authors discusse the connotation of innovative spirit and innovative ability, analyzed the main factors which would influence the cultivation of innovation consciousness and ability in current mathematics class.

With the further implementation of mathematics curriculum reform in basic education,activity teaching becomes a focus in mathematics classroom.

This paper tries to elaborate the strategy of how to enhance the effectiveness of the high school mathematics classroom instruction, as well as the characteristic of the teaching effectiveness from the aspects of creating atmosphere, establishing situation, building question types and integrating curriculum.

Through analyzing present conditions of maths classroom teaching in middle school, this paper puts forward: maths teaching at present is still far from the students realities, the teaching methods are too simple, and the conception of teaching is conservative .