Study On The Integrated Teaching Design Of "Teaching,Learning And Assessment" In High School Chemistry Focusing On The Core Literacy Of The Subject

The "General High School Chemistry Curriculum Standards(2020 Revision)" proposes in the curriculum concept that "actively advocates the integration of teaching,learning,and evaluation,and promotes the development of each student ’s core literacy in chemistry disciplines to varying degrees." It can be seen that the integration of "teaching,learning,and evaluation" is an effective teaching concept as a goal of achieving the core literacy of the discipline,and it is also the focus of high school chemistry classroom teaching reform.In recent years,Chinese scholars have carried out a series of localized research on the integration of ’teaching,learning and evaluation’,and made some progress.From the literature review,there are few cases in which the integrated concept of ’teaching,learning and evaluation’ is well integrated into the actual classroom teaching at this stage.A large part of the reason is that teachers ’grasp of teaching design is not accurate enough.It can be seen that a major guarantee for the integration of ’teaching,learning and evaluation’ in the first-line classroom teaching is teaching design.In order to enrich the teaching design cases focusing on the integration of ’teaching,learning and evaluation’,this paper constructs the teaching design process and framework focusing on the integration of ’teaching,learning and evaluation’ on the theoretical basis.The teaching design process and results of a unit of ’atomic structure and element periodic law(table)’ are presented in order to provide front-line teachers with a teaching design that highlights the integration of ’teaching,learning and evaluation’.The thesis is divided into four parts:The first part mainly expounds the background of the topic,analyzes the necessity of the research,combs the research status of the integration of teaching,learning and evaluation at home and abroad,and determines the content and ideas of the research.The second part expounds the basic concepts of the subject through literature analysis,theoretical analysis and case analysis,constructs the connotation and characteristics of the integration of ’teaching,learning and evaluation’,and analyzes the basic characteristics of high school chemistry teaching design based on the integration of ’teaching,learning and evaluation’.The third part studies the principles and process framework of high school chemistry teaching design based on the integration of ’teaching,learning and evaluation’ through literature analysis and theoretical analysis.The fourth part explores the case based on the above principles and process framework,and this paper selects "atomic structure and periodic law of elements(table)" as the research object,investigates and analyzes the case,and puts forward corresponding strategies and suggestions.