基于OBE理念的流体力学课程混合式教学实践
2021-09-10孙占朋
孙占朋
摘要:流体力学在航空航天、汽车设计、内燃机零部件结构设计等方面应用广泛,课程教学应以学生为中心,以目标产出为导向,为了使流体力学课程教学更好地服务于毕业要求的达成,基于互联网+和智慧教室对流体力学课程混合式教学模式进行了探索,利用BOPPPS教学设计方法,使课程活动设计和课程考核紧密围绕显著性教学目标,不仅有效发挥了以学生为学习主体的能动作用,提高了师生、生生间的互动性,显著改善了学生的学习自主性和学习效率,使流体力学课程教学能够满足工程教育专业认证要求,同时对推动流体力学课程教学改革也具有一定的参考价值。
关键词:工程教育专业认证;流体力学;混合式教学;教学设计
Abstract: Fluid mechanics is widely used in aerospace, automobile design, internal combustion engine parts structure design and so on. To improve the training quality of engineering students, fluid mechanics teaching reform is carried out under the background of engineering education accreditation. The concept of student-centered course teaching is determined. Focusing on training students' engineering knowledge, problem expression and analysis ability, the quantifiable course objectives are formulated. To achieve the teaching goal, the BOPPPS teaching method and the concrete and remarkable learning objectives are introduced. Moreover, several means including smart classrooms and online databases are used to implement the teaching process. The teaching reform makes learning goals clear, and the students’ learning effects have been improved.
Key words: engineering education accreditation;fluid mechanics;blended teaching;course design
0 引言
工程教育专业认证标准是目前国际上通行的工程人才评价手段,近年国内大批院校工科专业先后通过了由中国工程教育专业认证协会组织的认证评估,工程教育专业认证的理念是以人为本、以学生为中心的基于产出的教育,其抓手在于评价毕业生是否满足毕业要求,基础工作则为学生完成的课程质量。流体力学课程主要研究流体处于平衡状态和流动状态时的运动规律,在航空航天、汽车外形设计、内燃机零部件(如喷嘴、活塞缸)等结构设计等工程技术领域应用广泛,是机械类专业重要专业基础课,具有知识点多、理论性强、抽象性高等特點,在学生能力培养和知识结构体系中起着“承上启下”的作用。……
