Research On The Quality Evaluation Of High School Geography Micro-course Based On The Cultivation Of Geography Core Literacy

The geography curriculum standards for senior high schools(2017 edition)proposes to innovate the learning methods of cultivating the core quality of geography.In its "teaching and evaluation Suggestions",it proposes to deepen the application of geographic information technology and change the learning methods of students and teachers.As a product of the information age,geography micro-class is a new teaching form to realize the innovation of geography learning methods.Open geography learning based on the Internet can promote the expansion and deepening of geography learning.With the development of micro-lessons,the resources of micro-lessons in high school geography are increasingly abundant,but there is a lack of high-quality resources of micro-lessons in high school geography based on the cultivation of the core quality of geography.Therefore,this paper will establish a quality evaluation system for high school geography micro-class based on geography core literacy,based on which the diagnosis and analysis of high school geography micro-class will be carried out,and the optimization strategy design of high school geography micro-class will be carried out based on the diagnosis and analysis results.This paper has some practical significance for deepening the value orientation of high school geography micro class under the core quality of geography,improving the quality of high school geography micro class creation,and enhancing the auxiliary role of micro class in geography classroom teaching.In this paper,using the method of literature study,expert consultation,observation method,the methods of qualitative and quantitative analysis,the situation of micro class and micro class to be sorted out and summarized,from the time background,subject development and related aspects of studying the existing research value and significance,defines the high school geography class,high school geography class quality evaluation concept,and establish the theoretical basis of this study.On the basis of the first to core literacy and the high school geography geography class,the relationship between specific high school geography class production model,to evaluate high school geography class quality evaluation index system of building and the design of quality description,and applied it in the diagnosis of micro class works analysis process,according to the existing problems of micro class put forward high school geography class optimization strategy,basically have the following conclusion:(1)based on literature research,the relevant definitions such as high school geography micro class and high school geography micro class quality evaluation are defined.And clear high school geography curriculum of basic idea of high school geography class evaluation guidance,establish the philosophy of micro high school geography class evaluation including strengthening goal design,highly integrated courses,optimizing study way,thus determine the high school geography class production mode,clear the five steps of micro high school geography class production including the theme selection,target design,selection and integration of resources,content design,teaching organization and implementation.(2)based on the value orientation and index system construction principle of excellent high school geography micro-class,combined with the relevant evaluation standards of micro-class and the results of expert consultation,the quality evaluation index system of high school geography micro-class was constructed,which was composed of five first-level indicators and fourteen second-level indicators.From high school geography lesson micro fabrication steps five dimensions to construct first-level indicators,from the selected topic value,topic selection,topic selection concise,clear goal,typical expression specification,authentic,organic integration,creating situation,explaining,summarize the classroom knowledge,practice,questions lead,feedback,teaching appropriate interaction fourteen dimension construct secondary indexes,at the same time to describe the quality of each level indicators.(3)based on the diagnostic data,the quality evaluation index system and quality description,the current situation of high school geography micro-class was diagnosed and studied.Based on the diagnostic data,this paper analyzes the problems in the cultivation of geography core literacy in high school geography micro-class from four aspects:human-earth coordination view,regional cognition,comprehensive thinking and geographical practice.(4)based on the current diagnosis results of high school geography microclass,the optimization strategy design of high school geography microclass based on thecultivation of geography core literacy was carried out.First,based on the high quality situation,the concept construction should be guided by reasonable questions,including situation creation and overall design.To carry out problem guidance and guide students'thinking development;Focus on the use of "invasive teaching strategies".Second,"map" is used to identify "area",focusing on regional comparison and inter-regional connection,including making good use of map tools to achieve regional positioning;Using geographic information technology,dynamic understanding of geographical areas;Multi-angle understanding of the region,reflect regional differences and links.The third is to build a knowledge network and form a micro-environment for geography teaching,including making good use of charts and systematic summaries.Integrate resources and create a micro-environment for geography teaching.Fourth,make good use of network resources,simulate practical activities,including multi-channel acquisition of resources to achieve resource efficiency;Simulate geography experiment,guide students to cultivate key ability.