Under The New Curriculum Idea Of 3 Physics Effective Operations And Practices Research

In the high school physics teaching, homework and practice has always occupied an important position in our country, the current college entrance examination system, the review of grade 3 phase of the operation and the role of practice is highlighted particularly, is particularly important. However, because of " exam-oriented education" thought influence, people on the physical operations and exercises lack sufficient knowledge, even in physical work and practice design, carry out wait for a respect to appear problem, affecting the operation and the effectiveness of training and physical education to improve the quality of teaching. In this paper, literature study and on the basis of practice and exploration, is tall 3 physics homework and practice effectiveness problem undertook study, put forward in the new curriculum concept and practice value and meaning, effective operation ( practice ) concept, effective operation and practice of design principles. In tall 3 physics homework ( practice ) design aspects of the "pre class practiced" and" practice after class" design attempts, in the assignment attempt to "basic quantitative, different requirements, emphasizing reflection and correction, persevere" approach, in correcting and feedback to do "the leading teachers, interactive correcting","pay attention to problem of standardization demonstrative effect and this incentive effect"," good record of correcting students' homework, wrong problem collection" research and practice, undertook reflection. The expectation of this research can be engaged in teaching work of the teachers provide a useful point of reference, can implement effective teaching of physics has played a certain role, for students" burden" can play a certain role in promoting.