The Transferring Effects Of Learning Material Made On The Solution To Quadratic Inequality In One Variable.

According to whether the rules of production were deduced from the learning of declarative knowledge and the presented worked examples are abstract or concrete ,this paper divided the contents of the solution to quadratic inequality in one variable into four kinds of learning materials studied in classes. Our aims are to testify that learning materials can advance the mastering of the solutions of quadratic inequality in one variable no matter the learning of declarative knowledge is received or not and the effects on the solutions' transfer due to the individual knowledge experiences in specific areas and the cognitive differences among high-achievement ,normal and disabled students are also testified.The covariance analysis was made from the co-variable of the pretest grade and the independent variable of learning material. The results shows that pretest performance has obvious effect on near and far transfers' performance. Excluding the effect of the individual knowledge experiences made on dependent variable ,learning material has less obvious effect on near and far transfers' performance. It suggests that the individual knowledge experiences has more effect on transfer than learning material has done. The multi-variable analysis was made from the independent variables of materials' presenting forms and the levels of students' knowledge and the dependent variable of near and far transfers' standard grades.The results shows that the far transfer performance has no obvious effecton four learning materials.High-achievement, normal and disabled students' performance have no obvious effect on near transfer's performance but have obvious effect on far transfer's performance. It shows that far transfer's performance of high-achievement students are extremely higher than normal and disabled students without concerning of the materials' presenting forms.