The Reseach Of Osmosis Of Scientific Methodology In Chemistry Exercise Teaching In Senior High Middle School

In this research,the concepts about the scientific methodology are explained,and its contents and requirement are indicated,plus the value of how to osmose the scientific methodology into the chemistry exercise teaching in senior middle school is emphasized through literature studies.In addition,the common scientific methodology applied in chemistry exercise teaching is introduced,and the certain examples are analyzed using own teaching experience,which are both guided and based by curriculum standard and ability requirement of college entrance examination respectively.Besides,the relating survey is carried out that on the one hand,teachers in high school understand the scientific methodology,but only to a low level,on the other hand,many teachers can osmose the scientific methodology into the exercise teaching,and have a clear idea about its teaching function and value.However,the actual process of employing the scientific methodology into the exercise teaching is unpromising.Therefore,the article is aim to launch the teaching practice to deal with this issue.Effect of high school chemistry teachers in the exercises teaching penetration factor of scientific meth od education are: teachers understanding of the relevant knowledge of scientific method is not comprehensi ve enough and system;inadequate penetration of the scientific method in textbooks or reference;scientific method is difficult to evaluate;students' original foundation of the scientific method of is very weak;the main reason is that teachers understanding of the relevant knowledge of scientific method is limited.According to the former study,four tasks need to be settled in order to osmose the scientific methodology into the high school chemistry exercise teaching.Firstly,teachers are required to strengthen their awareness and improve their cognitive quality about the scientific methodology.Secondly,a comprehensive system of scientific methodology fitting the senior high school is supposed to be built so that the scientific methodology teaching can be put into practice.Thirdly,in the daily teaching process,exercises are created and selected using scientific methodology as a guide,so the scientific methodology in these exercises can be made full use.Finally,scientific methodology should be underlined in the situation of “one method for many exercises” or “one exercise with many methods”.