Research On The Design Of Chemistry Teaching In Senior High School Based On The Cultivation Of Subject Core Literacy

The Ministry of Education of China pointed out that it is necessary to deepen the curriculum reform in an all-round way in order to deepen the curriculum reform in an all-round way.The key link is to study and formulate the core literacy system of students in each stage of education development,and to determine the necessary character and key ability that students should have to adapt to their lifelong development and social development The cultivation of core literacy depends on the study of specific disciplines.High school chemistry curriculum plays an irreplaceable role in the development of students' core literacy.Through the study of chemistry courses in senior high schools,students can develop the habits and abilities of communicating and communicating with others,and cultivate their sense of cooperation;at the same time,they should be able to cultivate the ability to communicate with others.Raise the scientific spirit of the students,gradually form a correct concept of chemistry,learn to use some high school chemistry knowledge and principles to explain,analyze and solve the problems encountered.It also enables students to form a certain ability of scientific inquiry and innovation in this process.The paper is divided into five parts,the first part is the introduction.The second part is related concepts and theories.Based on the existing research results at home and abroad,the connotation and significance of core literacy are understood and analyzed,and the content of core literacy in high school chemistry is expounded.The third part is based on the core literacy training of the compulsory module teaching design research,according to the high school students in the chemistry compulsory part of the learning situation,through communication and discussion with the front-line teachers,and then consult a large number of periodical literature,Combining my own high school chemistry teaching experience for three or four years,this paper explores the chemistry teaching strategy based on the cultivation of core literacy-the creation of chemistry teaching related to actual life,science and technology,etc.Learning situation strategy,model and animation presentation teaching strategy,creating classroom learning activity teaching strategy,problem-driven teaching strategy and experimental inquiry teaching strategy,and using teaching strategy to write teaching design case.The fourth part is the teaching practice and result analysis-with the aid of the high school chemistry compulsory module teaching platform,two classes which are allocated completely according to the grade of the high school entrance examination are selected,and the teaching practice of cultivating the chemistry core literacy for more than one semester is carried out.By observing the different changes brought about by the new teaching model,comparing the process and results,the different effects of the teaching mode based on the cultivation of core literacy and the traditional model on the students are carefully understood.The fifth part is the conclusion and prospect.From the overall comparison between the two classes,chemistry teaching based on the cultivation of core literacy is better.By using the teaching strategy and teaching design based on the cultivation of core literacy,the achievement of the students in the experimental class is obviously improved,and the students in the experimental class are better for the classroom atmosphere of the chemistry discipline.The students have higher participation degree,higher interest in learning,better completion of homework and higher ability to ask questions and solve problems than those in the control class.This new teaching mode not only changes the classroom teaching mode with the absolute goal of knowledge imparting,but also cultivates students' independence and independence.The ability of learning,cooperation and communication,the ability of rigorous logical thinking,the ability to solve problems independently,the ability to explore hands-on experiments and the ability to innovate,so that students can better grasp the core knowledge and form a correct attitude towards science.This is undoubtedly more conducive to the all-round development of students'comprehensive quality,and can meet the needs of the 21st century countries for talent training!...