Research And Analysis Of Physical Literacy Based On Knowledge Graph

Physical literacy is understood as a comprehensive ability to maintain physical activity or movement from a multi-dimensional perspective such as body,cognition,and environment.Researchers at home and abroad have conducted a lot of research on the field of physical literacy from the perspective of different research topics and at different times for different subjects.However,these literature data are often scattered and unstructured.How to quickly and accurately grasp research hotspots and cutting-edge trends at home and abroad from a large amount of disorderly research data is an important link in the development of physical literacy.Using the visual knowledge map to quantify and visualize the literature in the field of physical literacy,establish a structured knowledge system,and grasp the frontiers and hotspots of the field of physical literacy,which will have certain reference significance for the development of the field of physical literacy in my country.This paper uses information visualization tools to visually analyze the research in the field of physical literacy,and uses intuitive atlas to analyze and study the research subjects,knowledge topics,research hotspots and frontier evolution in the field,and explore the problems and solutions of physical literacy research in my country.The main conclusions drawn through the analysis are:The core author of foreign physical literacy research is MARK S TREMBLAY.As the author with the most articles in this field,he has close cooperation and exchanges with other authors and can be called a leader in this field.It should be focused on tracking;Australian universities participate in the most research on physical literacy related fields and have rich scientific research results;US government agencies have given the most scientific research funding,which is conducive to better physical literacy-related research by US research institutions.The scientific research results produced by the United States,Australia,Canada and the United Kingdom lead the world,and an academic community in the field of physical literacy has initially formed.Edwards LC published in "Sports Medicine" in 2017: Definitions,Foundations and Associations of Physical Literacy: A Systematic Review.This article should be focused on.The nine clusters roughly summarized the connotation of physical literacy and involved physical literacy and medicine,life,environment and teaching.Interdisciplinary research in this field and medicine is more popular,which points out the direction for follow-up research.Physical activity,health literacy,intervention,effect and behavior are hot keywords in this field abroad.In 2010-2020,the development of physical literacy has experienced three periods-a period of vigorous development,a period of slow development,and a period of trough.The research policy direction in the field of physical literacy in my country is clear.From the appearance of the term "physical literacy" to the present,it has experienced three periods:the initial period,the empty window period and the active period.Our country's research in this field mainly presents three problems: “emphasis on cognition,neglect of practice”,“emphasis on groups,neglect of individuals”,and “emphasis on foreign countries and neglect of locality”."Develop partnerships","make personal advancement plans",and "integrate into the spirit of local culture".