公安院校数据结构课程混合式教学改革探索

Exploration on Blended Teaching Reform of Data Structure Course in Public Security Colleges

在后疫情时代,混合式教学已逐步成为高校教学的新常态。运用混合式教学模式对课程进行教学改革,具有重要的现实意义。聚焦鲜有研究的公安院校数据结构课程,针对课时设置偏少、学生编程基础薄弱、教学内容中前沿知识不足、学生学习主动性有待加强等教学痛点,提出“以学生为主体,以教师为主导”的混合式教学模式。将混合式教学的实施过程分为课前、课中和课后三个阶段,并通过科学划分教学内容,灵活运用教学方法,有效引入前沿知识,巧妙利用思维导图等多种手段,使课堂始终保持鲜活状态,实现教学相长。

In the post epidemic era, blended teaching has gradually become the new normal of college teaching. It is of great practical significance to apply the blended teaching mode to the teaching reform of courses. Focusing on the rarely researched data structure course in public security colleges, the paper proposes a blended teaching mode of “student-oriented and teacher-led” in view of the teaching pain points such as the lack of class hours, the weak foundation of students’ programming, the lack of cutting-edge knowledge in teaching content, and the need to strengthen students’ learning initiative. The implementation process of blended teaching is divided into three stages: before class, during class and after class. Through scientific division of teaching content, flexible use of teaching methods, effective introduction of cutting-edge knowledge, smart use of mind mapping and other means, the classroom is always kept alive and learning benefits each other.