实践教学是培养学生创新能力和工程能力的重要途径,是培养应用型人才的必备环节。文章针对单片机实践教学中所存在的弊端,以注重学生创新能力及工程实践能力的培养为出发点,阐述了单片机课程实践教学改革的必要性。对单片机课程的实践教学内容、教学方法及考核方法等进行了改革尝试,并在实际的教学当中获得较好的效果。 Practical teaching is an important way to train students’ ability of innovation and engineering, and is an essential part of training applied talents. In this paper, aiming at the disadvantages of SCM practice teaching, the paper focuses on the training of students’ innovation ability and engineering practice ability, and expounds the necessity of SCM reform. The course of the MCU teaching practice content, teaching methods and assessment methods, such as trying to reform, and in the actual teaching which get better results.