Research On Junior Middle School Chemistry Experiment Teaching Based On The Core Quality Of "Scientific Inquiry And Innovation Consciousness"

With the continuous advancement of curriculum reform,the new curriculum reform based on core literacy has entered the initial practical stage,which also puts forward new requirements for middle school chemistry teaching.With the advancement of the curriculum reform of the senior high school entrance examination,the traditional teaching method,which is mainly taught by teachers and guides students to brush questions mechanically,does not meet the requirements of the new curriculum reform.To this end,the 2017 edition of the curriculum standard of ordinary high school clearly puts forward five levels of chemical core literacy,and takes it as the training goal of middle school chemistry teaching.Among them,literacy 4 is the core literacy of "scientific inquiry and innovation consciousness".The implementation of this literacy focuses on students’ autonomous learning and inquiry learning in the process of practice,and encourages students to innovate.In view of this,the author determines the theme of this paper,and carries out the teaching strategy and practice research with the theme of scientific inquiry and innovation consciousness.In this paper,through consulting the relevant literature at home and abroad,to understand the research status of junior middle school experimental teaching based on chemical core literacy at home and abroad.This paper focuses on the analysis of the articles of scientific inquiry and innovation consciousness,analyzes the reasons for the deficiency of the current experimental teaching strategies based on scientific inquiry and innovation consciousness,and determines that the research theme of this paper is the research of junior middle school experimental teaching strategies.The significance of the research is helpful to cultivate students’ inquiry ability and innovation ability,optimize the way of independent learning,and pay attention to the cultivation of ability and the improvement of core literacy in students’ experimental operation.Optimize and integrate the experimental teaching content to provide reference for middle school chemistry teachers.The research object is determined to be the students of class 6 and class 7 of junior high school taught by the author.The questionnaire is designed and the data analysis of the questionnaire is used to understand the current situation of junior high school chemical experiment teaching and the current situation of students’ scientific exploration and innovation consciousness,and the existing problems and shortcomings are pointed out.Put forward the junior high school chemistry experiment teaching strategy and teaching design based on improving students’ scientific exploration and innovation consciousness,and carry out the practice teaching,so as to verify the effectiveness of the teaching strategy.On the basis of teaching strategy and teaching design,the junior high school chemistry teaching practice research is carried out.Through the comparison of students’ scientific inquiry and innovation consciousness before and after the test results,as well as the comparison of students’ Chemistry Academic before and after the test results.It is concluded that the use of appropriate teaching strategies in teaching is not only conducive to the cultivation of learners’ awareness of scientific inquiry and innovation,but also has a certain improvement in examination results.Through the research,it is found that the implementation of inquiry experiment teaching strategy can not only improve the students’ scientific inquiry and innovation consciousness,but also improve the students’ chemistry learning performance as a whole.The improvement of junior high school students’ chemistry core literacy needs the test of time and practice,and the use of teaching strategies also needs to make corresponding changes according to the situation of students and the difficulty of knowledge points.