A Study On The Teaching Strategy Of The Transformation Of High School Chemistry Myth Concept Which Embodies The Core Accomplishment Of The Discipline

In the process of chemistry teaching reform in senior high school,changing the thinking and method of chemistry concept teaching is the main content of teaching reform.The concept of chemistry is an important content in the chemical system,which embodies the original nature of the subject and is the basis of the knowledge system of the subject of chemistry.Based on the scientific understanding of the concept of chemistry and the possible confusion of the concept of chemistry in the course of students' actual study,this paper designs the teaching strategy of changing the concept of chemistry in senior high school,explores the effective teaching method of chemistry,and improves the students' concept learning efficiency.The research on this subject has some implications for implementing the concept of developing students' core accomplishment in teaching practice important practical significance.This study first uses the literature analysis method,analyzes the research background and significance,combs the domestic and foreign research status,and studies the relevant theoretical basis of constructivism learning theory,meaningful learning teaching and so on.Then,through the investigation questionnaire method,we can understand the situation of the change teaching of the concept of the first grade of the senior middle school in Shandong Province,and design the teaching strategy to change the concept in combination with the basic theory of education,In the course of teaching practice,the teaching strategy of changing the concept of myth is applied to teaching To develop students' cognitive ability of chemistry concept science.Finally,through the interview method,we can understand the improvement of students' interest after the implementation of the teaching strategy of chemical myth concept transformation,and at the same time,combined with the improvement of the evaluation results,it shows that the teaching of high school chemistry myth concept transformation,which embodies core literacy,is helpful for students to understand chemistry concept correctly develop students' core literacy.