Design And Practice Of Pre-class Micro Curriculum

As a kind of teaching aid,"Micro course" is more and more used in all aspects of teaching.This article is completed on the basis of practical teaching investigation,on the basis of constructivist learning theory,fragmentation theory and multiple intelligences theory,this paper makes a comprehensive use of literature research method,comparative analysis method,case study method,questionnaire and interview investigation method to study the concept,selection case,design idea and practical application of Micro course before mathematics class.This paper probes into the positive influence of micro course before mathematics class on giving full play to students ' enthusiasm,cultivating students ' self-study ability and improving classroom teaching efficiency.Through practice,the micro-class before high school mathematics class has achieved good results in the preview before mathematics class.The main contents of this paper include:(1)The background of the Times and the exposition of the subject background,and the necessity of discussing the subject of micro-course research before class according to the characteristics of mathematics discipline.(2)To expound the present situation of research at home and abroad,and to explore the origin and present situation of micro-course and pre-class micro-class.(3)Conceptual definition and theoretical basis,the definition of "micro course","Pre-class micro-course","Pre-class preview" concept,constructivist learning theory,fragmentation theory,multiple intelligences theory,refinement theory,for the pre-class micro-course design and practical research to establish a theoretical basis.(4)On the basis of practice,according to the present situation of high school students 'preview,this paper investigates the three parties,teachers and parents,analyzes the investigation results,and provides a practical basis for the design and research of micro courses.(5)The design process of the pre-class micro-class,respectively,from the design of the preview list,the production of pre-class micro-class,preview results of feedback These three links to the pre-class micro-lesson design.(6)The design principle and implementation guarantee of the pre-class micro-course,on the basis of combining theory and practice,carries on the design research of the micro Course before the high school mathematics class,selects the typical case to carry on the concreteanalysis and puts forward the design principle and the implementation guarantee condition of the pre.(7)The result analysis,through the student interview and the achievement Test,carries on the analysis to the student's learning attitude,the learning ability,as well as the test achievement,probes into the high school mathematics class pre-course to improve the student's learning attitude,enhances the student's learning ability,enhances the student's academic achievement positive effect.Finally,this paper summarizes the practical research of micro-course before mathematics class,and for students,analyzes the virtuous circle brought by students ' preview through pre-class micro-class,and the teachers carry out targeted and efficient teaching through the completion of the task List of micro-class students before class.The shortcomings in the research process are analyzed so that the optimization can be perfected in the future.