| With the development of information technology,the introduction of micro lectures has rapidly updated the traditional educational philosophy,and has initiated the upsurge of teaching mode reform in China,and has become a hot topic in the field of education in China.Teachers,young scholars,experts and professors from many aspects of micro class theory,micro teaching model and practical application,the specific case and carried out a lot of high school biology micro design and application of class discussion,and a whole series of special micro course design strategy is not,"Research on cell proliferation" special micro class design is no more,and no Screen Flash software is applied to the fabrication of micro lesson case.Based on this,this paper takes "cell proliferation" as an example,based on Screen Flash software to produce editing micro class,and studies the design of a systematic and strong series of micro courses.Firstly,through the study and combing of relevant literature,the author put forward the concept of the concept of micro class.According to the characteristics of biology,a questionnaire is designed,and the evaluation of teachers and students on excellent micro courses is understood,and the evaluation criteria of excellent micro courses are expounded.In combination with the characteristics of biology,students' characteristics and learning segments,a series of micro courses were designed for the special topic of cell proliferation.According to the requirements of the new curriculum standard,we compile the feedback test paper and test the results,and use the statistical analysis results of questionnaires and test scores to complete the evaluation of the effect of the micro lesson.In this study,we explored and made use of Screen Flash software to design a series of micro lectures on cell proliferation topic.At the same time,combined with the application practice,we improved the systematicness,completeness,scientificity and feasibility of the micro lesson. |
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