Development Of High School Students Cognitive Model Literacy Teaching Strategy Research

To deepen the comprehensive reform of education,the full implementation of "moral education"the fundamental task of background,enhance the core literacy of students,promote students comprehensive and personality development is the priority among priorities of basic education.Model method is an important method in scientific research and cognition.As one of the core qualities of chemistry,how to model and understand the quality of cognition in high school chemistry teaching is worthy of our consideration and research.There are many classifications of chemical models,which can be divided into material models and thinking models.In high school chemistry classroom,the application of chemical models is very common.But through questionnaires,it is found that front-line teachers and students often pay more attention to visualization and visualization of models,that is,chemical models are material models,ignoring the training of thinking models.The thinking model is a way of thinking for students to learn chemistry.For students,the importance of mastering the way of thinking and thinking training is no less than acquiring knowledge and skills.This is an important aspect to help students follow deep learning and develop the cognitive quality of chemical models.Based on the above background,combined with literature research,I interpreted the connotation of model cognition accomplishment,and initially explored the teaching strategy of model cognition accomplishment,and explored a universal teaching mode based on constructing high school students'thinking model.In the course of the study,the case method is used to analyze and summarize the typical cases of chemical model teaching,and to reflect and optimize the teaching design.This paper attempts to design and implement the teaching activities of the scientific community,the construction of the teaching model to promote students'thinking,construction of multi-level and multi angle depth,experience teaching content,can effectively promote the students'key ability and the essential character of the cognitive model,effectively enhance students'literacy.