基于工程教育专业认证的“机械精度设计”教学大纲编制与实践  

Design and Implementation of Teaching Syllabus for“Mechanical Precision Design”Based on Engineering Education Professional Certification

作　　者：刘厚才[1] 康辉民[1] 张华[1] 张光业[1] 李常平 LIU Houcai;KANG Huimin;ZHANG Hua;ZHANG Guangye;LI Changping(School of Mechanical Engineering,Hunan University of Science and Technology,Xiangtan 411201,China)

机构地区：[1]湖南科技大学机电工程学院,湖南湘潭411201

出　　处：《当代教育理论与实践》2024年第6期32-38,共7页Theory and Practice of Contemporary Education

基　　金：湖南省普通高等学校教学改革研究项目(HNJG-20230649);湖南省普通高等学校教学改革研究项目(HNJG-20230645)。

摘　　要：“机械精度设计”是机械类专业的一门重要学科基础课。基于工程教育专业认证的需要,以OBE理念为指导,对“机械精度设计”教学大纲进行编制与实践:首先,根据课程教学内容和人才培养要求设计培养方案中的毕业要求指标点,确定课程教学目标,明晰课程教学内容与课程教学目标的支撑关系,对课时进行合理分配;其次,设计课程教学目标评价方法及评价标准,将编制的“机械精度设计”教学大纲应用于湖南科技大学2018级机械设计制造及其自动化专业4个班的教学实践,通过对课程目标达成度的评价与分析,发现4个课程目标达成度都超过目标值;最后,依据评价结果给出课程教学改进措施,并用于2019级6个班和2020级7个班的教学持续改革实践,结果显示本课程理论课教学质量得到提高,特别是学生对本课程主要内容基础知识的掌握显著提高,学生对本课程目标达成度的个体差异性也有改善。“Mechanical Precision Design”is an important foundational course in mechanical majors.Based on the need for professional certification in engineering education and the OBE concept,this article has designed the teaching syllabus for“Mechanical Precision Design”.Firstly,based on the teaching content of the course and the indicator points required to support the graduation requirements in the training plan,the teaching objectives of this course were determined,and the supporting relationship between the teaching content and the course teaching objectives was determined.The class hours were reasonably allocated.Then,the evaluation methods and standards for achieving the course objectives were designed.The teaching syllabus of“Mechanical Precision Design”was applied to the teaching implementation in four classes enrolled in 2018 in Hunan University of Science and Technology,whose major was Mechanical Design,Manufacturing and Automation.Through analysis and evaluation of the achievement degree of course teaching objectives,the results showed that all of the four course objectives set in this course had exceeded the target value.Finally,based on the evaluation results,improvement measures for course teaching were proposed and applied to the continuous teaching reform practice of 6 classes enrolled in 2019 and 7 classes enrolled in 2020.The results showed that the quality of theoretical course teaching in this course has been improved.Especially the students’mastery of the basic knowledge of the main content of this course has been significantly improved,and the individual differences in students’achievement of the course objectives have also been improved.

关 键 词：工程教育 专业认证 机械精度设计 教学大纲 课程目标 

分 类 号：G642.3[文化科学—高等教育学]