The Design And Application Of High School Biology Review Courses Based On Micro-classes

In China,with the infiltration of information technology into various fields,there are many products that combine with information technology in the field of education.Micro-class is a new type of teaching resource that combines information technology and traditional teaching forms.Micro-class have attracted much attention since their inception.However,most of the research areas have been studied in combination with micro-class construction and micro-class and various disciplines.The review course plays an extremely important role in the biology teaching activities in high school,which can help students to internalize,consolidate and apply the knowledge.Therefore,the author carried out the research on the teaching design of high school biology recitation based on micro-class,which will help to improve the efficiency of review and promote students' effective mastery of knowledge.In this paper,the design of the high school biology recitation as the research object,using literature research,questionnaire survey and case study method to study the micro-class was applied to high school biology recitation,the main design process,the feasibility of the development process and application process.Through the analysis of teaching cases,this paper puts forward some Suggestions for the high school biology recitation.The author uses the literature research method to comb the domestic and foreign research status of micro-class,and defines the two core concepts of micro-class and recitation.Through a questionnaire survey of 43 high school biology teachers in three cities of Weifang,the current teaching status of high school biology recitation in Weifang area was analyzed.The results showed that the teachers were surveyed to realize the importance of recitation in high school biology,but the current high school biology recitation still has certain problem,including the content of review is more and difficult;lack of attention to students' differences;the teaching method is simple and so on.Through the recitation of the classroom,the characteristics of learners and teachers' ability to these three aspects to carry on the analysis,the author concludes that the class in high school biology recitation is has certain feasibility and can partly solve the problem of recitation of status quo.A line at the same time the author in the consult literature and in-depth teaching,on the basis of combining previous research results,based on micro-class has carried on the design of high school biology recitation,mainly including the design principle of micro-class used the design and development of form a complete set of resources and review class based on the application of micro lesson of high school biology classroom process.The contents of the analysis mainly include teaching materials,learning situation,curriculum standards and the exam questions.According to the above contents,the students' actual situation is selected,designed and produced,and the independent learning task order is designed and the courseware is made.To provide more effective reference for teachers,the author will apply micro-class of high school biology recitation process design for preparation before class,teachers' instruction,classroom before class and after class to guide the four links.The author selected and produced an example of a high school biology review class,which provided an operational reference for teachers to carry out recitation courses based on micro-class.In addition,some Suggestions are put forward through teaching examples so as to better solve the problems in current high school biology recitation.The Suggestions proposed by the author are mainly from the design goals and the time arrangement in the classroom.Among them,the design goal is three aspects: advocating independent learning and cultivating students' initiative of learning;Personalized teaching to meet students' differences;The proposal of time arrangement is mainly elaborated from the design of micro-course and the time of classroom self-study.The high school biology review course with micro-class pays more attention to the students' independent study,and the teachers need to grasp the time in the classroom design and implementation.Based on micro-class applied in the high school biology recitation class provides teachers with a certain design thinking and application process,concrete examples,this paper discusses the application of maneuverability,and puts forward proposals for teachers.