Exploration of mixed teaching reform of electrical machinery
电机学混合式教学改革探索

摘要

在分析电机学当前教学现状基础上，以“磁场相互作用”为主线重构课程内容，通过诊断历年学情数据，构建电机学“知识误区图谱”和“实验失误库”，可精准定位教学，情景化预习思考题让学生课前与错误相遇，用问题驱动深度预习。设计的实验预习单和深度反思模板，能引导学生精准实验预习和深度失误反思，将实验教学从侧重操作技能的训练，向深化科学思维与探究能力培养的范式转变，“五步闭环实验模式”让实验课成为学生思维和能力成长的练兵场。作业采取双轨登记和自批订正反思机制，引导学生进行自我诊断与反思性学习。实施多元化考核，综合评价学生能力。这些措施相辅相成，引导学生从被动学习到主动思考，学生学习积极性与自主性显著增强，课程目标达成度逐年提升，实现从知识传授到能力培养的深刻转变，为学生的终身学习奠定坚实基础。

Abstract

Based on the analysis of the current teaching situation of Electrical Machinery, the course content is reconstructed with “magnetic field interaction” as the main line. By diagnosing historical academic data, the dynamic “Knowledge Misconception Map” and “Experimental Error Database” of Electrical Machinery are constructed, which can accurately locate teaching. Situational preview thinking questions allow students to encounter mistakes before class and drive deep preview with problems. The designed experimental preview sheet and deep reflection template can guide students to accurately preview experiments and deeply reflect on mistakes, and transform the experimental teaching from focusing on the training of operational skills to deepening the paradigm of scientific thinking and inquiry ability training. The “Five Step Closed-loop Experimental Mode” makes the experimental class a training ground for students' thinking and ability growth. The homework adopts a dual-track registration and self-correcting reflection mechanism to guide students to conduct self-diagnosis and reflective learning. The implementation of diversified assessment comprehensively evaluates students' abilities. These reform measures complement each other, guide students from passive learning to active thinking, significantly enhance students’ learning enthusiasm and autonomy, and the achievement of curriculum objectives is increasing year by year, so as to realize the profound transformation from knowledge imparting to ability training, and lay a solid foundation for students' lifelong learning.