Research On The Design Of Micro-topic From The Perspective Of Intuitive Imagination Literacy

With development of science and technology,the information age comes,and“micro” era emerged as times required.The improvement of teaching benifit assisted with information technique is an issue of great concern.This thesis targeted at the cultivation of “Intuitive imagination literacy”,used solid geometry as knowledge carrier,and investigated the approach of micro-topic teaching assisted with the tools of information technique,combined using literature research method,questionnaire survey,visiting and chatting method,case analysis method,and action research method.Main results were decribed as follow:(1)In chapter 1,the research background was reviewed and summarized,and then the purpose of this study and research methods were illustrated.(2)In chapter 2,the literature were refered to summarize the research progress of cultivation and evaluation of “Intuitive imagination literacy”.Most literature were simple teaching example written by teachers or education experts,but rare reference were conducted to demonstrate the benefit of micro-topic teaching to prompt the students' learning.In addition,the micro-topic resource in the view of intuitive imagination literacy were limited.So this thesis conducted the teaching practice with micro-topic resource,and explore the micro-topic teaching pattern based on micro-course.(3)In chapter 3,visiting and chatting were performed with senior teacher in order to investigate their teaching practice on the cultivation of “Intuitive imagination literacy” and their utilization of micro-topic teaching.Meantime,questionnaire survey were conducted to explore the needs of student on the learning of solid geometry and their practice of utilization of micro-course and micro-topic learning.Based on the need of cultivation of “intuitive imagination literacy”,combined the consideration of several national course standard for solid geometry,this thesis determined the learning content of micro-topic teaching.Furthermore,the key points of learning content of micro-topic teaching were identified,on the basis of the analysis of the solid geometry content in national entrance examination papers within recent five years.(4)In chapter 4,knowledge structure graph about the solid geometry micro topic was drawn using mind map,and the design of micro-topic teaching of new lessons and review lessons were conducted.Then,the instruction of design of micro topic was illustrated from four sections including “design of video for micro topic”,“design principle of micro topic”,“design model of micro topic” and “analysis of concrete example of micro topic”.(5)In chapter 5,the teaching practice were conducted,and the cases of micro-topic teaching assisted with micro-course were analyzed.The effects and feedback of micro-topic teaching of “intuitive imagination literacy” were discussed,and the pattern of micro topic teaching were optimized.(6)In chapter 6,the micro topic teaching based on micro-course resource was concluded,and the suggestion were proposed.Results of this thesis would provide supporting for the teaching practice of senior teacheres and prompt the development of “Intuitive imagination literacy” of students.