Learning disability is a very important subject in the field of elementary education. Furthurmor, the group who have difficulty in the learning of mathematics is becoming the majority. It is not a question that can be easily resolved. So it is very necessary to search the law of the learning disability subject, and to find a approach for it's revolving.Beginning with the investigation of the mathematics studying of the senior high school students. We find that the attitude on learning mathematic is distinctively different between the super and the lower,and also the incline on searching the reasons of one's own achievement. After that, we start regarding the single case as research object, the content of function in senior high school as carrier ,phonic thinking as representation,through the different comprehend of mathematic notion and the different process in revolving problems,we draw the conclusion that different student has different mathematic cognitive configuration. The mathematic cognitive configuration can affect one's mark in exam. At last,this paper put forward some teaching proposals to transform the lower students and optimize the supper ones. |