Talking about the Application of Project Teaching in the Electronic Technology Training
The installation of SMT small electronic products is an important item in the course of "electronic product technology training" in the application of electronic technology in higher vocational schools. Combined with the characteristics of the course "Electronic Product Technology", we adopted a project teaching model in the electronic training session, that is, teachers and students participated in the project teaching in the training room, and the instructor arranged a SMT small electronic product training project , Teachers teach while training, students learn while doing, and combine the theory and practice in the course to complete this practical training project, so as to exercise the comprehensive ability of students, improve the teamwork of students and solve compound problems ability.
1. The purpose of the project teaching method The project teaching method is a behavior-oriented teaching method. Teachers and students are no longer independent of each other, but implement a complete "project" work in the form of a team or a whole. In project teaching, the role of the teacher changes from the leader of the teaching activity to the leader or host of the teaching activity, and becomes the leader and facilitator of student learning. The project teaching method does not focus on teaching methods, but on learning methods, which embodies the teaching principles of learning-based and teaching by learning; it not only allows students to learn knowledge and skills, but also allows students to learn to learn, interact with others, learn Think, learn to find problems, solve problems, and then increase confidence, improve learning enthusiasm, exercise ability, and finally display and self-evaluate; it adopts a student-centered teaching organization form, allowing students to learn while doing, and see what they see, The combination of hearing and listening allows students to learn in the form of a team, guides students to conduct independent learning and exploration, emphasizes the role of each student in team learning, and emphasizes the experience of the learning process.
Second, the implementation of the project teaching method 1. The implementation link The project teaching method practice link is roughly divided into 5 stages:
(1) Teaching analysis and determination of project tasks.
(2) Make a plan.
(3) Implementation plan.
(4) Check and evaluate.
(5) File summary.
Analyzing the teaching and determining the appropriate teaching items are the prerequisites for the normal teaching of the project. In the teaching of the SMT small electronic product installation practical training project, we analyzed the teaching content and the situation of the students according to the characteristics of the project teaching and the training goal of the special ability of SMT small electronic product installation, and determined a complete SMT small The installation project of electronic products has cultivated the students' special ability in each training link.
2. Teaching process (1) Assign project tasks to students. The instructor explained the tasks and requirements of assembling the SMT small radio to the students in detail, so that the students have clear goals, know what the content of the training project is for, and what the final results of the training project work should be, What standards must be met after the work is completed.
(2) Make a project training plan. Each student arranges a specific project implementation plan according to the practical training project and makes a practical practical training project plan. The main contents of the plan include: tasks, objectives, final results, assessment standards, safety precautions, etc.
(3) Formulate the project implementation plan, teachers comment on the student's implementation plan, and constantly adjust their own project implementation plan.
(4) According to the plan, the instructor will tour and guide. During the implementation of the practical training project, teachers should inspect and monitor the entire project implementation process in addition to the inspection guidance.
(5) Self-evaluation, review and summary. After the practical training is completed, the students comprehensively evaluate their project implementation links according to the evaluation criteria, and review and summarize the project training process.
(6) The instructor makes a comprehensive summary of the project training of the whole class.
3. Teaching effect The student's self-learning ability has been significantly improved, and he has mastered the professional skills of electronic product technology training. Through the application of project teaching in the training process of electronic technology, students' learning enthusiasm is greatly improved, and they can learn actively and proactively. Most students mastered the identification and detection methods of SMT components, mastered the process flow of reflow soldering of SMT printed boards and manual repair repair skills, and were able to correctly install small SMT electronic products. In the collaborative learning and project training sessions, students' comprehensive abilities have been greatly improved, and the ability to coordinate arrangements and coordinate plans has been enhanced; throughout the project implementation, students have enhanced their ability to communicate and cooperate with others. Teamwork ability and teamwork spirit. At the same time, students also enhanced the ability to solve problems and self-summary, strengthened the awareness of time management, process control, quality inspection, safety production, and improved the team's self-management ability.
4. Teaching experience Project teaching method is a teaching method with students as the main body and teachers as the leading method. Students are the main subjects of learning: students make their own implementation plans for training projects according to the content of the training projects, carry out projects according to the implementation plans, self-evaluate the project results, review, reflect and summarize the process. The teacher's leading role is reflected in: designing projects and organizing project implementation according to teaching requirements, conducting project guidance, determining corresponding project assessment and evaluation standards, and making students become real learning subjects during the implementation of practical training projects The main role of students is to fully mobilize the subjective initiative of students.
Project teaching plays a very important role in creating a good environment for teamwork learning and inspiring students' initiative in the process of electronic technology training. Teachers should guide the process of the training project, check the process, provide guidance and help to the students in time, and monitor and manage the project implementation link to ensure the smooth implementation and progress of the project.
In short, project teaching is a knowledge and an artistic teaching mode.It requires teachers to change traditional concepts, focus on comprehensively improving students' comprehensive abilities, and enable students to gain comprehensive knowledge and ability in the process of completing each project In order to let the project teaching method gradually mature and develop in continuous trials, and play its active role in practical teaching.
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