实践驱动式智能小车教学模式探索
2017-10-25张蓝兮潘梦琪胡又农
张蓝兮+潘梦琪+胡又农
摘 要 为了为通用技术课程机器人与创新模块培养师资,开设智能小车选修课。针对授课对象来源广泛、基础知识范围和水平参差不齐、授课课时少等特点,在教学中改理论灌输式教学为实践驱动式教学、改图形化编程为C语言编程、改虚拟机器人仿真软件为实际硬件组装、改模块化的硬件为基本元器件硬件。整个教学流程包括元器件及工具的获取、焊接及组装、实验研究平台的搭建、步步为营环环相扣的学习研究、自主探索提高与发展等几大步骤。实践表明,基于实践驱动式的智能小车教学,充分考虑了师范院校本科生的特点,可以有效弥补传统智能小车教学过程中的不足,在培养学生动手能力和创新精神方面产生良好的效果,具有一定的实践意义。
关键词 机器人与创新;智能小车;通用技术课程;信息技术
中图分类号:G652 文献标识码:B
文章编号:1671-489X(2017)16-0138-04
Abstract In order to train teachers for the Robotics and Innovation module of general technology, we have set up a smart car elective course. Facing the wide range of students, scope and level of basic knowledge is uneven, less hours of teaching and so on, in the tea-ching, we change indoctrination teaching for practice-driven tea-ching, change the graphical programming for the C language pro-gramming, change the virtual robot simulation software for the actualhardware assembly, change the modular hardware for the basic com-ponent hardware. The whole teaching process includes the acquisi-tion of tools and component, welding and assembly, the construction of the experimental research platform, the step-by-step study and research on independent research and development. Practice shows that, based on the practice-driven smart car teaching, taking full account of the characteristics of undergraduate students in normal colleges and universities can effectively make up for the lack of tradi-tional intelligent car teaching process, in the training of students hands-on ability and innovative spirit to produce good results, a cer-tain practical significance.
Key words robot and innovation; smart car; general technology; in-formation technology
1 引言
隨着时代发展,对人才的需求也不断发生变化,迫切需要大量创新实践型人才,基础教育中的通用技术课程在此背景下应运而生。机器人与创新是通用技术课程中的一个选修模块,受到众多学生和教师的欢迎。机器人与创新模块大多以智能小车为载体展开,在课程中不仅使学生学习到单片机硬件、软件以及传感器和控制技术等一些基础知识,同时给学生带来丰富的趣味性和进一步探索的热情。课程打破了传统乏味的“说教式”教学方式,通过动手实践,增强了学生主动参与的意识,在“动手”和“动脑”之间建立了紧密的联系。……
