融合OBE理念的工科专业一流课程教学设计与实践——以“环境分析化学”课程为例

Teaching Design and Practice of First-class Course for Engineering Majors from the Perspective of OBE Concept--Taking the“Environmental Analytical Chemistry”course as an example

在工程教育专业认证背景下,以OBE理念为指导,以“高阶性”、“创新性”和“挑战度”即“两性一度”特征为标准进行一流课程教学设计,对于提高学生培养质量具有重要的现实意义。针对如何将知识传授、能力培养与品德塑造有机融合等重点问题,南昌航空大学“环境分析化学”课程团队以学生为中心、成果为导向,对课程进行了持续建设改进和实践。确立了以“立德树人、知识运用和能力培养”为核心的课程目标,以及“一标、二导、三驱、四融”的课程教学设计思路。在此基础上紧扣环境污染分析实际问题场景,重构了以不同类型环境介质中污染物分析检测为主线的“一体两翼”课程内容新体系,并构建多元化的课程成绩评价体系。课程实践和研究结果表明:该教学设计和实施组织方式不仅可以达到课程目标,还对专业毕业要求指标点形成定向支撑,且使学生的学习主动性、创新能力、团队协作能力得到显著提升。

Under the background of engineering education professional certification,it is of great practical significance to design the“First-class Course”guided by OBE concept and standardized by the characteristics of“high order”“innovative”and“challenging”,namely“Two features and one degree”as the criteria to improve the quality of students’training.In view of the key issues such as how to organically realize the synergistic promotion of knowledge transfer,ability cultivation and moral character shaping,the“Environmental Analytical Chemistry”course team of Nanchang Hangkong University has been continuously constructing,improving and practicing the course over the years based on a student-centred and result-oriented approach.The curriculum objectives with“moral cultivation,knowledge application and ability training”as core and the curriculum teaching design ideas of“one standard,two guides,three drives and four integration”were established.On this basis,closely related to the actual problem scenario of environmental pollution analysis,the new curriculum content system of“One body and two wings”is reconstructed with the analysis and detection of pollutants in different types of environmental media as the main line,and a diversified curriculum achievement evaluation system is constructed.The course practice and research results show that the teaching design and implementation of the organizational way not only can achieve the course objectives,but also form a directional support for the graduation requirements of major indicators.In addition,the students’learning initiative,innovation ability,teamwork ability have been significantly improved.