基于CBL教学模式的移动机器人巡线课程

Mobile Robot Inspection Course Based on CBL Teaching Mode

从培养能够解决实际问题的工程人才的需求出发,探索将图像采集与处理技术引入具有机械专业背景的学生课堂的跨学科多专业人才培养模式.在对传统的基于项目的教学模式的实践探索取得积极成效的基础上,提出一种基于竞争学习(Competition-based Learning,CBL)的教学模式,并以基于视觉的移动机器人为教学平台,以巡线为项目任务,以竞速为比赛任务,开展教学实践活动.学期末,通过竞速比赛、实验报告、课堂展示的考核方式以及问卷调查的反馈形式,证明了该教学模式的有效性.

Starting from the demand of cultivating engineering talents who can solve practical problems,the interdisciplinary integration talent cultivation mode is explored by integrating image acquisition and processing technology with the traditional curriculum contents for students with professional mechanical background.On the base of the positive results obtained from the traditional project-based teaching mode,a competition based project practice teaching mode has been put forward.It is applied in the teaching process based on vision-based mobile robot platform,which can carry out teaching practice activities with line tracking as the project task and racing game as the competition task.At the end of semester,the evaluation methods of racing competitions,experiment reports,classroom presentations,and the feedback form of questionnaire surveys proves the effectiveness of this teaching model.