Research On Senior High Physics Naterally Dividing Groups

Based on the domestic current background and new curriculum physics teaching reform, the paper puts forward the teaching form of naturally dividing groups, which combines the problems existing in physics teaching so far. This paper also tells about the theoretic origin of naturall dividing groups teaching and construct the basic process of the teaching form of naturally dividing groups, how to naturally divide the groups, the preparation of naturally dividing groups, how to edit the directing handbook as well as how to put into use the naturally dividing groups teaching. Besides, it also does practical reseach,making teaching comparison between experiment classes and contrast classes in the design of practice as well as the control of the chaning amount, which comes to the conclusion that in terms of the students'marks,there exist exteme difference between the experiment classes and contrast ones,with the former ones the better, while in the changes of the students, the atmosphere in the experiment classses are more harmonious, with the students feeling more relaxes.Thus, the creative thinking of the students is developped and the range of thoughts is wider. The study results and methods are both improved. In addition, the cooperative abilities, like the students'expressing ability,are improved.What is moere, it realises the unity of the requests of tests and abilities. Moreover, the methods are more practical and certain to succeed.