数控铣削编程的线上教学实践与研究  

Practice and research on online teaching of NC milling programming

作　　者：郭伟民[1] 郑江涛 刘奕 GUO Weimin;ZHENG Jiangtao;LIU Yi

机构地区：[1]河南职业技术学院机电工程学院,河南郑州450046 [2]河南信息统计职业学院,河南郑州450008 [3]河南北方红阳机电有限公司,河南南阳474678

出　　处：《模具技术》2021年第4期80-84,共5页Die and Mould Technology

基　　金：河南职业技术学院教改项目“人文素质教育融入制造类专业课程的探索与实践”(2019JZ001)。

摘　　要：通过问卷调查分析和实践检验,发现影响在线直播上课的因素有:网络质量引起的互动不便,居家干扰多、学习气氛差,学生缺乏自律性和学习负担重等。教师可借助优化课程目标、教学设计、教学策略来提升学生的学习积极性和在线学习的投入程度,从而提高教学质量。By using questionnaire survey and analysis and practice verification,we find the factors affecting online live broadcasting,include:inconvenient interaction caused by network quality,excessive interference at home,lack of self-discipline and learning atmosphere and heavy learning burden,etc.Teachers can improve the teaching quality by optimizing the specific teaching behaviors in terms of curriculum objectives,teaching design and teaching strategies,so as to improve students’learning enthusiasm and online learning investment devotion.

关 键 词：数控铣削 在线教学 学情分析 教学设计 教学策略 

分 类 号：G712[文化科学—职业技术教育学]