Study For Junior Middle School Fractional Equation Of Common Errors And Causes Analysis

This study through the literature method, interview method, investigation method, the paper and pencil tests and multiple ways of middle school students learning fraction equation arising in the course of the error types and cause analysis. Previous studies pay more attention to understanding the fractional equation arising in the course of some aspects of the error, but ignore the learning fraction equation arising in the course of error types were generally classified as well as from the theoretical analysis of error types and causes, this paper applies Piaget’s cognitive theory, constructivism theory, equation with the same solution theory and mathematical method of thinking, research on the questions.At first, I observe a key class and two general classes in my school,collect them in learning fraction equation arising in the process of error types and analysis causes. Based on the student’s paper pencil test, the test results are by item analysis. Finally the test results, the student interview results data consolidationOn the other hand,in-depth analysis of the students the wrong reasons, from the student’s cognitive ability in mathematics, reason, cause reflection behavior of error causes, then to prevent occurrence of errors from teachers and students themselvesHope teacher professor in this section, the students may produce error types, design the effective teaching strategies,.In order to enable students to reduce unnecessary mistakes, more and better material can be added, to help students better learn fraction of this content.