| With the vigorous development of information technology,intelligent teaching provides a new development direction for information-based teaching platform.At present,the traditional classroom teaching model of "Information Technology" course in secondary vocational and technical schools cannot meet the needs of students for information literacy in the new era,and does not conform to the learning characteristics of current secondary vocational students.How to use the intelligent teaching platform to innovate the classroom teaching model of "Information Technology" course in secondary vocational and technical schools,so as to enhance the classroom teaching effect,is an urgent problem to be solved in the classroom teaching of secondary vocational schools.The information-based classroom teaching reform led by blended teaching model has been widely used in elementary and secondary education and higher education teaching,but it is not widely used in secondary vocational schools at present.Under the background of "Internet +",the "Classroom Pai" online classroom management platform,which is mainly characterized by mixed online and offline teaching,is a vocational education digital teaching resource sharing and online teaching service platform.This platform stands out among many learning platforms for its shared teaching resources,friendly interface operation and easy access,which provides a good foundation for the implementation of blended teaching model.Based on the teaching theories and research results of blended teaching at home and abroad,this thesis summarizes the teaching links of different courses and the teaching application strategies under different knowledge types according to the functional characteristics of the "Classroom Pai" platform.Through the comprehensive use of questionnaire and interview method,the author has mastered the current situation of students’ learning,the situation of teachers’ use of information-based teaching and their attitudes towards blended teaching,etc.,which provides theoretical guidance for the construction of teaching mode more objectively.Then,combined with the learning characteristics of secondary vocational students and the requirements of the curriculum standard of "Information Technology",the blended teaching model based on "Classroom Pai" is constructed.The blended teaching model of "Classroom Pai" is applied to the classroom teaching practice of "Information Technology" in Nanchong Normal School of Sichuan Province.In teaching practice,the whole teaching process is divided into three stages: "pre-learning before class,research during class and extension learning after class".The "Classroom Pai" platform is used for blended teaching,which not only integrates and develops teaching resources related to the course,such as micro-class videos,teaching cases,courseware and exercises,but also embedders high-quality teaching resources and network learning resources related to the course content.The design and establishment of the formative evaluation and final evaluation of the multiple evaluation system,multi-form interactive teaching environment.Through three rounds of teaching practice experience,summed up the blended teaching implementation suggestions.After applying the constructed blended teaching model based on "Classroom Pai" into classroom teaching practice,experimental research method and investigation research method are used to test the effect of blended teaching practice.The following conclusions are drawn:(1)Secondary vocational students’ self-study ability and learning enthusiasm are weak,and classroom teaching is in urgent need of reform;(2)Factors such as objectives,resources,activities and evaluation should be considered comprehensively to achieve the consistent design of blended teaching;(3)The implementation of blended teaching should integrate the interactive function of "Classroom Pai" and follow the basic process of "pre-learning before class,research in class and extension of learning after class";(4)The blended teaching model based on "Classroom Pai" is conducive to improving the teaching effect,cultivating students’ learning habits,and enhancing the ability of independent learning and collaborative communication.In general,this study constructs a blended teaching model based on "Classroom Pai" and applies it to the classroom teaching of "Information Technology" course in secondary vocational schools,providing a new idea for the effective development of blended teaching model in secondary vocational schools. |
