Experimental Teaching Research On Integration Of Theory And Practice In Secondary Vocational Schools

This paper conducts an experimental study on the integration of theory and practice of specialized courses in secondary vocational schools.A questionnaire on the status quo of professional courses in secondary schools was designed,and a questionnaire survey was conducted among the students of the Mechanical Department of Guizhou mechanical industry school.The results of the questionnaire show that the teaching of theory and practice is carried out in the teaching of professional courses,and there is no guarantee for the consistency of the teachers in the theory and practice teaching;the school has a professional curriculum in the integrated classroom,but in the professional course the middle school students have little time in the integrated classroom;the teaching evaluation is held by the teacher's palm.Control,do not pay attention to process evaluation.It shows that the teaching of specialized courses in secondary vocational schools is still dominated by subject knowledge centers,and lacks effective path to carry out the integration of theory and practice.In addition,the questionnaire shows that students are supportive of the integration of theory and practice.This teaching reform is in line with the wishes and needs of students.The experimental research was carried out in the Guizhou Provincial Machinery Industry School for 16 weeks,and a 5 week teaching experiment was conducted.Before the experiment,the students were randomly divided into two groups of equal numbers,and then the basic competence test of the two groups was carried out with the help of the car workers' basic knowledge test roll,and the group of lower test scores was selected as the experimental group,and the study interest of the students in the experimental group was measured.Then,taking the processing of "simple axis parts" as the content,the experimental group and the photo group were taught by the theory of real integration and traditional teaching methods respectively.After the end of the teaching experiment,two groups of students were tested with the task evaluation table,and the learning interest of the experimental group was tested.Finally,collect and collate the data before and after testing,and make statistical analysis with SPSS software.The experimental results show that the implementation path of "project oriented and task driven" is reasonable and feasible,and can also improve the learning interest,professional ability,team cooperation and observation learning ability of the students' turning processing technology.