Research On The Teaching Strategy Of Chemistry Elective 5 Based On The Core Literacy Of The Subject

The Disciplinary Key Competencies of Chemistry is the concrete embodiment of the Key Competencies in chemistry.Chemical Elective Course 5 plays an important role in cultivating students' Disciplinary Key Competencies of Chemistry.This paper discusses the necessity of the transition from Scientific Literacy to Key Competencies.Taking the People's Education Edition High School Chemistry Elective Course 5 as research content,we use a variety of research methods.Based on the Lifelong Education Theory,STSE Education Concept,Humanistic Theory,and Learning Pyramid Theory,the teaching strategies based on Disciplinary Key Competencies Cultivation are carried out,such as Situational Creation,Model Construction,Experimental Exploration,and Analogical Transfer.To analyze the content of course,clarify the objectives of the course,and adopt the teaching design and implementation around the improvement of the Disciplinary Key Competencies.Through questionnaires and interviews,we can learn and analyze the teaching results and get more satisfactory conclusions.It provides reference for the reform of middle school chemistry classroom teaching and cultivating students' Disciplinary Key Competencies of Chemistry.