Research On The Design And Application Of Micro-lectures In The Cultivation Of New Professional Farmers Under The Background Of Rural Revitalization

The rapid development of science and technology has constantly refreshed people's original cognition level.Information literacy has become the basic literacy of every citizen in the 21st century.How to cultivate and improve citizen information literacy has become the primary issue.The Central Government Document No.1 "Opinions on the Implementation of the Rural Revitalization Strategy" formally made a comprehensive deployment of the rural revitalization strategy in 2018.The document clearly stated that the bottleneck of rural revitalization talents should be cracked and solved by improving the cultivation of new professional farmers.The cultivation of new professional farmers is a key factor in realizing the rural revitalization strategy.It is an important breakthrough.The cultivation of new professional farmers is a project.The basic course of computer application is a newly-introduced basic course designed to train students to master the practical operation ability of computer applications and to be proficient.Office software and Internet operation capabilities to improve comprehensive literacy and information literacy.However,in the actual course teaching,the effective implementation of basic teaching of new professional farmers'computer application has faced many difficulties.The students' basic level,learning needs,abilities are different,and class hours are limited.Fortunately,the development of science and technology has caused Attention in the field of vocational education,and innovative classroom teaching supported by technology and tools have become a highlight of the cultivation of this new type of professional farmers.The study introduced micro-learning into the teaching of new professional farmers'computer application basic training courses,trying to find breakthroughs in teaching methods and teaching aids to promote more effective knowledge acquisition for new professional farmers."Research on the design and application of micro-courses in training courses.This research will be carried out in the following aspects:(1)Based on the mastery of learning theory and the theory of needs hierarchy,based on micro-learning theory and constructivist learning theory,comprehensively consider the basic training courses of computer application for new professional farmers' "expanded enrollment in higher vocational education" Standards,training objectives,nature,content,and the advantages of micro-classes are combined,and the feasibility of micro-classes in the new professional farmer computer application basic course is analyzed.(2)Designing and making micro-lessons.Explore the design principles of micro-lectures,and position them from multiple perspectives to optimize the learning effect of students.Based on the new professional farmer computer application basic course,analyze the characteristics of the new professional farmer,from "easy to use" and "practical" From the perspective of course structure,course goals,course content,design teaching activity cases and produce corresponding teaching resource micro-lessons.(3)Carry out teaching practice activities.To investigate whether the teaching activities based on micro-classes have a significant effect on the learning effects of students,and whether they can promote the learning effects to a certain extent.After the end of the teaching practice,the researchers reached the following conclusions:(1)Based on the teaching of micro-classes,students' learning performance has been greatly improved to a certain extent.(2)As a new type of teaching resources,micro-lectures are welcomed by students during the course.(3)In terms of the learning effect of the micro-lecture,the micro-lecture has greatly stimulated the students 'interest in learning the course,making the students' knowledge in the entire learning process no longer shallow.Real knowledge points help deepen understanding and deepen knowledge.(4)In terms of the quality of micro-lectures,students agreed that the design and layout of the overall framework of micro-lectures,content specifications,detailed pictures,and clarity were all affirmed.However,the division of knowledge points in micro-lectures should also satisfy the students as much as possible.Demand.