电子技术是基于电子学的原理，运用电子元器件设计和制造具有某种特定功能的电路，从而达到解决实际问题的目的。电子技术课程主要特点包括知识点较多、概念抽象、逻辑性和实践性较强，学习电子技术讲求理论与实践的结合，想要锻炼学生对理论知识的应用，最直观且最重要的途径就是实践教学。本文基于对以往实验教学的思考，根据医学影像技术专业培养目标，对电子技术实验课内容进行相应调整，同时对教学方法和考核方式进行改善。实验教学改革实施后，学生的操作分析能力、理论知识的掌握程度、实验素养、专业认同度等都得到了一定程度的提高，实验教学效果得到了积极的反响。

Electronic technology is based on the principles of electronics, using electronic components to design and manufacture circuits with specific functions, to achieve the goal of solving practical problems. The main characteristics of electronic technology courses include numerous knowledge points, abstract concepts, strong logic and practicality. Learning electronic technology requires a combination of theory and practice. To exercise students' application of theoretical knowledge, the most direct and important way is through practical teaching. It is necessary and important to adjust the content of electronic technology experimental courses, reform teaching methods, and improve assessment methods based on the training objectives of students in different majors. After the implementation of experimental teaching reform, students' operational analysis ability, mastery of theoretical knowledge, experimental literacy, and professional recognition have all been improved to a certain extent, and the effectiveness of experimental teaching has received a positive response.