A Study On The Teaching Mode Of Chemistry In Senior High School Based On The Development Of Students' Scientific Literacy

The introduction of the current disciplines teaching scientific literacy,has brought to the attention of the various disciplines teachers,in the present chemistry teaching,impart knowledge is still as the main way of teaching,teachers tend to more fixed mode for chemical knowledge transfer,and no profound thinking whether the contents of the teaching model is set to meet the cultivation of scientific literacy,in this kind of model training,Teachers are still as the main position class,the teacher more as imparter of knowledge occupies the classroom most of the time,and students in the process of accepting knowledge passively,lead to students' initiative to learn,explore chemical scientific literacy ability is not enough,eventually lead to more and more students are not interested in chemistry teaching,which increases the difficulty of teaching in the subject.Therefore,more and more chemistry teachers are trying to explore how to carry out science literacy teaching in chemistry teaching.On the premise of realizing curriculum reform and transformation,they are striving to make the content and mode of chemistry teaching more reflect the connotation of science literacy and realize the all-round development of high school students.Based on the development of scientific literacy,this paper takes Dazu Middle School as an example to study the high school chemistry teaching.Through the literature material law,questionnaire investigation,interview research method of dazu county middle school high school students know and investigate the chemistry teacher,in the connotation,structure and meaning of scientific literacy,on the basis of deep understanding to the status quo survey of dazu county middle school science literacy,and interviews with teachers of high school chemistry teaching.In terms of student surveys,current students prefer chemistry;It is believed that chemistry occupies an important position compared with other subjects.At present,the teaching mode of teachers has a general effect on the learning of chemistry.Students only pay more attention to chemical knowledge,experimental principles and operation,but lack practical operation ability,exploration ability,analytical ability and the exploration of the nature of chemistry.Students also expect teachers to continue to introduce scientific literacy content in classroom teaching.As for teachers,they can introduce scientific literacy content into the teaching model in accordance with the requirements of the syllabus.However,due to factors such as teaching and individual teachers,there are great differences in the application of scientific literacy content among teachers,as well as differences in scientific inquiry,discipline integration and STS education concept.Based on high school chemistry teaching model of students'scientific literacy,countermeasure analysis that should be from strengthening chemical thinking,strengthening experiment teaching,integration of teaching resources,penetrating STS teaching idea,the reasonable evaluation of several aspects,such as to enable students to understand the nature of the chemical,to grasp the method of scientific inquiry,enhance the capacity of chemical analysis,improve scientific research spirit,to promote comprehensive quality development.Finally,this paper studies the high school chemistry teaching mode based on the development of science literacy with specific cases.