Research On The Element Concept Teaching Tools And Application Of High School Chemistry Based On Information Technology

In recent years,high school textbooks are comprehensively revised and improved.And disciplinary-based key competency is classified into textbooks firstly.Disciplinary-based key competency is integrated into the study of macroscopic and microscopic substance,experimental practice and the basic concept of chemical thinking.There is a large number of non-attentions to the basic concept of chemical.Chemical teaching tool’s design and affection is unknown.It’s very adverse for students’ future life and career development.Therefore,it is necessary to study the design and compilation of high school chemistry teaching tools and analyze the effect of applying the tools under the guidance of the basic concept of chemical.This article mainly uses the literature research method,the questionnaire survey method,the interview method on the research.Firstly,comprehensive analysis the domestic and foreign literature in order to find related theoretical support and practical exploration cases.The basic theory of science,the basic concept of chemistry,the concept of elements,computer-aided chemistry teaching as theoretical perspectives.Found the current research on the teaching tools and application of high school chemistry based on element concept.Secondly,tested the high school students’ knowledge reserve before the study and the level and affection through the questionnaires.Finally,interviewed with teachers in order to understand the shortcomings of teaching tools.This paper is divided into six parts on research on the teaching tools and application of high school chemistry based on element concept.The first part is introduction,including problems,literature review,and research programs and so on.The second part expounds the theory of the nature of science,the basic concept of chemistry,the concept of element,the teaching of computer-assisted chemistry.The third part is element compound knowledge teaching difficulty analysis and the teachingstrategy research.The fourth part is the development of teaching tools,design and development of teaching tools and teaching design.The fifth part is practical research,this part of the teaching tools in the classroom teaching the effectiveness of the use.The sixth part is the research conclusion,reflection and prospect.This part mainly summarizes the research conclusion,analyzes the research insufficiency,and prepares for the following improvement and promotion.This paper attempts to use the above six parts,trying to study the elements of the concept of high school chemistry teaching tools and application research,with a view to the relevant educators to provide a reference.