Research On Chemistry Teaching In High School Under The "1334" Classroom Teaching Paradigm

Since the founding of new China,the curriculum reform has been going on constantly with the constantly exploring the teaching mode by front-line teachers and professional researchers.In recent years,with the concept of core literacy put forward,a new round of education and teaching reform based on core literacy has been in full swing.The development of chemistry core literacy has become the main purpose of the new curriculum reform,and it needs us to pay attention to the development of "literacy based" teaching model,including "macro identification and micro analysis"," change concept and balance thinking","evidence reasoning and model cognition","scientific inquiry and innovation consciousness","scientific attitude and social responsibility".Chemical knowledge is an important carrier to cultivate students' core quality,and chemical teaching is the basic way to implement the goal of chemical course and guide students to achieve the requirements of chemical academic quality.In order to improve the effect of teaching and students' subject quality significantly,more practical teaching reform is needed."1334" classroom teaching paradigm is constructed under the concept of Zhang Jianxin,President of our school,and polished by lead teachers in each subject.It is a practical classroom teaching paradigm in order to improve the teaching quality,promote the quality of education and students' subject development comprehensively.It emphasizes on taking students as the main body,and combining with independent learning,cooperative learning and inquiry learning.It advocates taking study plan and textbook as the text,making full use of student-text interaction,student-teacher interaction and student-student interaction.Through the way of reading guidance,thinking guidance,understanding guidance and practice guidance it also,the ability ofstudents can improve step by step.As the hot spot and difficult point in the college entrance examination,"primary battery" is an important content in high school,and belongs to the electrochemical module.It is widely used in production and life,so this part has important theoretical and practical significance.This thesis is divided into five parts.The first part is the introduction,which introduces the research background,literature review,research contents and methods,as well as the purpose and significance of the research.The second part is the definition of relevant concepts and theoretical basis,including "1334" classroom teaching paradigm and the theoretical basis of this section's teaching design.The third part is the teaching design and classroom practice of primary battery under the "1334" teaching paradigm.The fourth part is the evaluation analysis after practice,by the way of questionnaire survey,interview and test results to conduct evaluation analysis.The fifth part is the conclusion and prospect.In this study,the teaching effectiveness of primary battery is compared by using the "1334" classroom teaching paradigm and the traditional teaching method.There are two same degree classes in grade 1,grade 1(11)is set as the new paradigm experimental class,and class 12 is set the traditional control class.In the experimental class,"1334" classroom teaching paradigm is used for teaching.Finally,a comprehensive evaluation is carried out to analyze the effect of "1334" teaching paradigm in improving teaching effect and cultivating high school students' subject literacy.Some feasible suggestions for the problems were put forward also.The research shows that "1334" classroom teaching paradigm is more conducive to improve students' subject quality,learning interest and academic performance than the traditional teaching mode.It is hoped that this study can provide practical references for front-line teachers and improve students' subject quality also.