Study Of The Design And Application Of Micro Class In General Technology Teaching In High School

With the rapid development of education informationization,the primary and middle schools and even the colleges all over China are experiencing the fever of "micro class" in recent years as it is tiny and exquisite.On account of the problems existing in the general technology teaching in regular high school,the thesis discusses the design and application of micro class in general technology teaching in high school with the methods of literature review,questionnaire and action research,expecting to promote the development of micro class in high school,enhance the teaching efficiency of general technology and provide reference for the design and application of micro class in general technology teaching in high school.The thesis carries out research mainly from the following seven aspects:The first part is the introduction,which sets forth the research background and significance,elaborates the research status of micro class and its application in general technology teaching,and determines the research methods by analyzing the research content.The second part is the analysis on research theory.The author illuminates the support of constructivism learning theory,innovation education theory and connectivism learning theory on this thesis and defines the basic concepts:micro class and general technology teaching.The third part is the preliminary investigation on the design and application of micro class in general technology teaching,which prepares for the research of design and application of micro class in general technology teaching.The fourth part is the analysis on the design of micro class in general technology teaching.The principles of designing micro class in general technology teaching are confirmed based on the current situation of general technology teaching and the analysis and summary of relevant literatures.The types and case design schemes of micro class are concluded,which provides basis and preparation for the action research.In the fifth part,aiming at the existing problems in the general technology teaching discovered from questionnaires and interviews,the thesis constructs the application schemes of micro class in the general technology teaching suitable for the author' s school and outlines the micro class application strategies based on the project learning,after summarizing the above types and case design of micro class schemes.It prepares for the following action research on the micro class application and can lead to better teaching efficiency for the application of micro class.In the sixth part,the author conducts three rounds of action researches to examine the effects of above application schemes and strategies,with the Grade Two students in Wuzhou No.2 High School as the research object.After repeated summarization,review and perfection to the action schemes during the action research as well as the analysis of action research results with the methods of questionnaire,interview and observation,the author constructs the teaching environment for applying micro class and improves the application strategies thereof.The seventh part is the conclusion and prospect.Here the research results are concluded,the disadvantages of the research are reflected,and the prospect for future study is proposed.The research objective of the thesis is to build the design scheme and application model of micro class in general technology teaching in high school,explore the application effect of micro class and summarize its application strategies conducive to the cultivation of students' technological literacy.Through the theoretical research and action research,the design and application of micro class in general technology teaching in high school are concluded as follows:(1)Sort out the related theoretical literatures about general technology teaching,micro class design and micro class appl i cat ion in high school,contrast and summarize the relevant theories at home and abroad,and establish theoretical basis for the design and application of micro class according to the curriculum standard of general technology in high school and combining the education condi tion in China,thus offering reference for this research.(2)Summarize and analyze the design principles and process of micro class in general technology teaching in high school and analyze the micro class case design in line with the features and concrte condition of students in this school,thus providing action basis for the action research on the micro class application in general technology teaching in high school.(3)Carry Oout three rounds of' action researches on the micro class application in general technology teaching in high school and achieve some results in verifying the feasibility of micrco clsss in cultivating the technology literacy of students and improvimg the learning strategies or students.The three rounds of action research also provide some referene for the following research on micro class application in general technology teaching.