Research On The Strategy Of Effective Utilization Of Error Resources In Junior High School Chemistry Teaching

In junior high school chemistry learning,exercise training is still one of the main ways to consolidate the students' knowledge and skills,and it is also one of the important means for teachers to evaluate their teaching behavior.Error is inevitable in the process of training exercises,we can not prevent the error,but we should reduce and avoid the error happening again.The famous psychologist Piaget once pointed out that "the error is essential to meaningful study",therefore,in chemistry teaching,it is necessary to pay attention to the error resources,improve teaching strategies,strengthen error exercise management and enhance the students' ability of solving chemical problems.This paper adopts the method of questionnaire,interview,literature retrieval,practice and research to understand the current status of error management of teachers and students,analyze and reflect the current status,sum up the impact factors of error management,find out the problems in error management,form a set of effective teaching strategies which are used for application in the error exercise resources management,the error should be analyzed with the reasons and processed deeply;the error should be collected,collated and classified to cultivate students' initiative;the error should be reflected to optimize students'thinking quality;the error should be learned again and the students should be trained by analogy to excavate students' creativity.From the study we can see,through the effective management of error resources,it not only helps to improve students' ability of solving problems,but also benefits to improve the comprehensive quality of students.