自主学习导向的医学电子学教学改革

医学电子学》是医学影像专业的一门专业基础课，学生在学习中容易出现学习动力弱、知识体系混乱、电路实践能力差等问题，解决这些问题的途径之一是培养学生的自主学习能力。教师将培养学生自主学习能力作为目标，设计了教学改革的基本原则（主体性原则、多样性原则、差异化原则、量化公平原则），提出了四项教学改革措施，即：以学生助教团队带动普通学生学习、以学案撰写促进学生主体意识觉醒、以课堂教学风格转变促进学生参与教学活动、以多样化业绩评价体系激励学生自主学习。这些教学改革措施的实施，使学生更好地掌握了课程核心概念与知识体系，其自主学习能力获得了提升。

Research on teaching reform in Medical Electronics course driven by the cultivation of au-tonomous learning ability

Medical electronics is a major-basic course of medical imaging specialty, in which there are some problems for studednts, such as learning passively, chaos of concept and poor practice ability. One of the ways to solve these problems is to cultivate the students'' ability of autonomous learning. With the goal of the cultivation of autonomous learning, this paper mainly discusses the de-sign principles of teaching reform (principles of subjectivity, diversity, differentiation, quantitative and justice) and puts forward four reform measures, namely: to drive the learning of common students by student assistant team, to awaken the main body consciousness by individual learning case, to urge students to be more actively involved in teaching activities by changing the style of classroom teach-ing, to motivate students'' autonomous learning by a diversified performance evaluation system. A se-ries of teaching measures make the students to master the core concepts and knowledge system better, improving students'' autonomous learning ability.