| Combined with road and bridge engineering survey found that knowledge map and CAD drawing is the basic ability of the enterprise to the technical post.Therefore,mastering the use of AUTOCAD is to help students more in line with the needs of the job. At present, many colleges and universities of science technology have opened this course, but the teaching effect is not very ideal, the content is relatively dull, resulting in students’ learning interest is not strong, the technology is not solid, greatly affect the learning effect.In this paper, combining with the characteristics of road engineering drawing and CAD course, this paper introduces a series of teaching practice in the course reform of the project.and puts forward the concrete solutions and implementation steps. Mainly contains two projects: one is "for the Tongzhou District Business Park City, the no. 3 road engineering drawings", combined with the project to help students to completed read map and drawing tasks; The second is to draw the Nanjing Yangtze River Bridge model design for the bridge museum, proposed task as the scene, make students under this circumstance do read and bridge engineering diagram. Two projects are in accordance with the construction technology and process, design of several sub-projects, in the teaching process, the components into the study and operation of AutoCAD, do while practicing ability, learning by doing knowledge, will direct experience and indirect knowledge into effective. With the gradual development of the course, the students in improving their professional skills, and learn the scientific knowledge. Compared with the traditional teaching method, the project teaching method is more in line with the talent training mode, and it is the teaching method which is suitable for the enterprise talented person’s demand. In addition, the evaluation system based on the completion of the task to evaluate, and the reference to the "computer aided design of advanced drawing skills evaluation criteria score table", by the professional teachers(5-8) to score, the final formation of the students’ semester grades. In this process, students consciously follow the “road engineering drawing standards†to complete the task, to enhance the sense of responsibility. |
