以数控技术为主线的实践课程改革探索

The Exploration of Practice Course Reform Based on the Principal Line of CNC Technology

论述了在金工实训课程建设中所提出的一种"以项目导引整个实践教学过程"的教学模式,并论述了该模式的构建,以及按照这个模式所提出的教学方法。为学生创造了能够运用多种工艺方法设计制作项目的机会,比较好地解决了目前金工实习实践教学中存在的项目与项目之间联系得不紧密的问题,能较好地帮助学生建立一个产品从构思到实物的完整设计制造概念,有效地培养了学生的自主学习能力、信息分析综合能力、创新意识、动手能力、表达能力和团队合作精神。而且在项目实现过程中进一步提高教师的综合水平,使教师具备项目所涉及的专业理论和专业技能。

The teaching model of the project guiding throughout the process was discussed with combination of the metal- working practice. The construction of the teaching model was discussed and the teaching method was then raised on the base of the teaching model. The model can provide opportunities for the students to design the project by various methods. This solves the problem that projects do not contact closely in the metal-working practice, builds a complete design and manufacturing concepts that help students make a product from concepts, and effectively cultivates the comprehensive ability, the autonomous learning ability, the information analysis ability, the innovation awareness, the hands-on skills, the expression capability and teamwork spirit of students. It also improves the comprehensive ability of teachers, to equip teachers with the professional theory and skills to complete a project.