Research On Core Literacy Structure And Development Model Of High School Physics

In December 2017,the Ministry of Education promulgated the 2017 edition of the General High School Physics Curriculum Standard,which proposed the core literacy of high school physics.The core literacy of high school physics is composed of four aspects:“physical concept”,"scientific thinking","scientific inquiry" and "scientific attitude and responsibility”,but for the core literacy of physics and the relationship between various elements and between various elements What is the relationship?How to implement the core literacy of physics in teaching practice?These are issues worth studying.Based on the requirements of the core literacy of high school curriculum and high school physics disciplines,this study uses the theory of complex network theory,textbook compilation theory and instructional design theory to construct the core literacy structure and development model of high school physics disciplines.Based on the constructed model,the construction of Pajek software is used.The high school physics knowledge network,applied to the evaluation of physics textbook content,the screening of high school physics core concepts and instructional design,draws the following conclusions:1.High-level physics discipline core literacy structure and development modelThe basic structural model of the core literacy of physics is a square pyramid consisting of“core literacy of physics","physical concept”,"scientific thinking”,"scientific inquiry" and“scientific attitude and responsibility"·The development model is basic.The structural model is extended on the four dimensions of the planar quadrilateral and exhibits a spirally rising shape.2.High school physics knowledge network(1)In the knowledge network of the compulsory course content of the high school physics curriculum standard,it is found that the core literacy of the physics discipline is established between the four elements of“physical concept”,“scientific thinking”,“scientific inquiry”and“scientific attitude and responsibility”.Closely connected and the four elements are closely linked.(2)According to the chapter structure of the textbook,the binary knowledge network of the“interaction”content of the high school physics textbook of the PEP is composed of five sub-networks.Among them,the knowledge network of the "interaction" content of high school physics textbooks has a network degree of...