电子绘图类课程把电子技术国家标准、电子专业知识体系和protel DXP软件技术紧密结合,由于教学内容零散、与工程实践联系紧密、教学难度较大。因而课外训练的作业对巩固教学效果有着极为重要的作用,要使得学生能够从课外作业中巩固所学知识,并且在作业中获得乐趣,获得“成就感”。 Electronic drawing course combines national standards of electronic technology, electronic professional knowledge system and protel DXP software technology closely. Due to the fragmentary teaching content and close connection with engineering practice, it is difficult to teach. Therefore, extracurricular training plays an extremely important role in consolidating teaching effectiveness. Students should be able to consolidate what they have learned from extracurricular assignments and have fun in their homework so as to obtain a sense of accomplishment.