基于项目教学的液压与气压传动课程综合改革

摘要

In terms of the problems in traditional teaching situation of hydraulic and pneumatic transmission course,the project-based teaching innovation is carried out in this paper.Several new teaching methods are developed,including the construction of dimensional teaching resources,introduction of FluidSIM simulation system,implementation of typical-components-based scene practical teaching and modular project-based teaching methods.Moreover,the course evaluation system is modified for the project-based teaching method,itincludes in-group evaluation,inter-group evaluation,and teacher evaluation.In general,the course innovation stimulates the students' study interest and strengths the students' practice ability,team awareness,and innovative spirit.%针对传统液压教学存在的问题,以培养学生工程实践能力为目标,开展了液压与气压传动课程教学改革与实践.构建立体化的教学资源,引入FluidSIM仿真系统,推进基于典型液压元件的现场实践教学,增加学生动手操作和实践机会,拉近课堂和现实的距离.实施模块化液压项目教学,独创性地将课程整体分化为典型液压元件的拆装测绘及造型、液压回路的设计仿真讲解及调试、液压系统实例讲解仿真及调试、气动系统实例讲解仿真及调试4个项目任务,贯穿课程教学全过程,使学生自觉地充分利用课内外时间参与项目工作.完善液压项目教学考核评价方法,实行组内评价、组间互评、教师考核“三位一体”的评价方法,激发学生学习兴趣,强化学生实践能力、团队意识和创新精神.