Research On The Application Of Problem Oriented Teaching Method Based On Flipped Classroom

With the rapid development of technology,traditional industries are also transforming and upgrading towards artificial intelligence,which puts forward higher requirements for the quality of training computer and artificial intelligence talents.However,the teaching effect of computer science courses in vocational schools has not been able to meet expectations for a long time.The author worked as a computer major "C Language Programming" teacher at Guangxi Transportation Technician College,a secondary vocational school,for half a year.It was learned that most teachers in the school still prefer to use the "lecture practice computer" teaching mode,and the classroom lacks interest.A small number of experienced teachers prefer to use online interactive learning platforms such as UMU and Rain Classroom for auxiliary teaching to increase the flexibility of classroom teaching,However,the effectiveness of computer practice and teacher-student interaction is not ideal.By studying the current teaching situation of problem oriented teaching method both domestically and internationally,analyzing the advantages and disadvantages of the existing teaching mode of "C Language Programming" course,and combining with the author’s investigation and experience during my internship at Guangxi Transportation Technician College,this article summarizes a more suitable teaching method for the "C Language Programming" course in vocational computer majors-the problem oriented teaching method based on flipped classroom.The main content of research is as follows:1.This article conducts a questionnaire survey on students from six dimensions: "basic information of students,learning objectives,learning foundation,learning motivation,learning methods,and learning effectiveness",and on teachers from six dimensions: "basic information of teachers,implementation objectives,implementation foundation,implementation motivation,implementation methods,and implementation effectiveness".It analyzes the advantages and disadvantages of teaching based on the three-dimensional goals of the new curriculum reform,Exploring the teaching implementation path of problem-based teaching based on flipped classrooms to cultivate students’ high-level logical thinking and enhance their learning subjectivity.2.This article applies the problem oriented teaching method based on flipped classroom to the classroom of the teaching unit where the author works,and explores the following:(1)Problem oriented,combined with micro lessons for pre class preview;(2)Teachers use cloud classroom interactive platforms to play videos of robots working and elicit practical problems;(3)Design different problems according to the categories of knowledge and interact with the background knowledge of artificial intelligence,mathematics,and other disciplinary knowledge.The same type of problem is divided into multiple problems that progress layer by layer based on the logical relationship of knowledge;(4)After each group of questions is raised,students are encouraged to engage in group discussions and hands-on practice,forming a core classroom activity that integrates "asking questions,ask questions and explore independently-group discussions,teacher-student interaction-hands-on practice".Problem oriented teaching method based on flipped classroom emphasizes interactive learning of multidisciplinary knowledge,cultivates students’ exploratory spirit,logical thinking,and critical thinking abilities,emphasizes students’ roles and roles in the teaching process,cultivates students’ initiative and participation in learning,and is conducive to their comprehensive development and quality improvement.