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有效开展Java程序设计线上教学方法探索

2021-06-08黄园媛廖卓凡吴宏林

计算机时代 2021年1期

黄园媛 廖卓凡 吴宏林

摘  要: 2020年初,为应对疫情并保证教学进度,各校纷纷开展线上教学以满足学生在家学习的需求。文章通过分析Java程序设计课程线上教学的特点及困难,借助“雨课堂”和传智播客教辅平台,在授课形式和考核指标等方面进行调整和探究。教学实践表明,调整后的教学模式能有效地保证各环节的教学效果,提高了师生互动性。 该模式可为其他课程的在线教学提供参考。

关键词: Java程序设计; 线上教学; 雨课堂; 传智播客教辅平台

中图分类号:G642          文献标识码:A     文章编号:1006-8228(2021)01-99-03

Exploration of methods for effective online teaching of Java programming course

Huang Yuanyuan, Liao Zhuofan, Wu Honglin

(College of computer and communication engineering, Changsha University of Science & Technology, Changsha, Hunan 410114, China)

Abstract: At the beginning of 2020, in order to cope with the epidemic situation and ensure the progress of teaching, schools have launched online teaching to meet the needs of students learning at home. This paper analyzes the characteristics and difficulties of online teaching of Java programming course, and explores in the teaching form and assessment index with the help of "Rain Classroom" and the teaching assistant platform of Chuanzhi podcast, and makes adjustments accordingly. Teaching practice shows that the adjusted teaching mode can effectively guarantee the teaching effect of each link and improve the interaction between teachers and students. The teaching mode can provide reference for online teaching of other courses.

Key words: Java programming; online teaching; Rain Classroom; Chuanzhi podcast teaching assistant platform

0 引言

2020年伊始,各高校延迟开学,仅能通过网络进行远程授课。针对此特殊情况,我们需要对教学模式进行改革。本文结合特殊情况下Java程序设计课程的线上教学特点及困难,从课程教学方式和考核方式等方面进行探索,保质保量完成Java程序设计的教学工作。

1 存在的困难及解决方案

“Java程序设计”课程是一门理论性和实践性都极强的专业基础课,一般普遍采用课堂讲授的教学方法和集中笔试的考核方法进行教学[1]。但在特殊情况下,所有学生都按照要求居家观察,无法采用传统的教学模式。在高校开学日期不明朗的前提下,需要用线上对学生进行远程教学。我们总结线上教学过程中的各种问题,并逐一给出了解决方案。

1.1 课前和课后环节开展方式

困难:由于“Java程序设计”的理论性和操作性很强,重点和难点都相对较多,学习难度比较大。教师通常把教学过程分为课前预习、课堂讲授和课后复习三个环节。……

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