Cases And Practice Of Chemistry Teaching Design Based On The Cultivation Of High School Students' Creative Ability

Innovative talents are an urgent need for economic and social development in the new era.They are undertaking historical responsibilities in promoting national independent innovation and occupying a proactive position in international competition.How to cultivate students' innovative ability is one of the key issues in the field of educational research and practice.Practical innovation is an important dimension of the core literacy system of Chinese students.All subjects in the high school section carry the mission of developing students' practical literacy.The 2017 edition of the general high school chemistry curriculum standard proposes a "literacy-based" teaching concept.Based on the specific requirements of the core literacy of chemistry for student development,the curriculum goals are proposed.Among them,Literacy 4"Scientific Inquiry and Innovation Awareness"requires that students be encouraged to innovate from the practical level,which is an unprecedented challenge to high school chemistry teaching,because cultivating innovative ability has long been a difficult problem in chemistry education teaching.In order to implement the high school chemistry curriculum standards,achieve curriculum objectives,and cultivate innovative talents for the construction of socialist modernization,this research starts with the current status of high school chemistry teaching and innovation training,focusing on the future development of students,based on chemistry curriculum and teaching training High school students' innovative ability,explore course elements,teaching ideas,practice paths and evaluation methods,and implement teaching in specific cases.The thesis includes the following six parts:The first part is to sort out the research status at home and abroad,and clarify the reasons for selecting the topic.Introduces the research ideas,content and methods.The second part defines the concepts of "innovation","ability" and"innovation ability",and introduces the theoretical basis of the research,including chemistry curriculum and core literacy theory,education theory,instructional design theory and instructional evaluation theory.The third part analyzes the status duo of cultivating students'innovation ability from the perspective of chemistry classroom teaching and innovation ability.Through interviews with teachers,problems are found,and then the deficiencies in the cultivation of students'innovative ability in the chemistry teaching process are summarized,which provides a practical basis for front-line teacher teaching.The fourth part,the direct elements of the chemistry curriculum to cultivate innovative ability include teaching materials,evaluation Planning,classroom teaching,etc.Instructional design and classroom teaching mainly have three paths:innovative experience,creative design,and knowledge transfer application.In the fifth part,the teaching design path and teaching practice of the new courses:"Sodium and its compounds”and "Chlorine and its compounds" are based on the teaching design path to cultivate students'innovative ability,and the evaluation is based on the evaluation results.In the sixth part,conclusions and recommendations.Based on investigation,theoretical exploration and experimental research,relevant conclusions are drawn,and chemistry teaching based on the cultivation of students'innovative ability is recommended and the limitations of this research are pointed out.