多媒体技术课程案例教学方法的探索与实践

Exploration and practice on method of case teach in multimedia technology curriculum

多媒体技术课程是计算机科学与技术及软件工程相关专业的重要课程之一,以计算机领域的各种媒体为研究对象,是一门理论与实践相结合性质很强的课程,但由于传统教学过程中理论与实验课程设置方式无法使学生及时深入地了解多媒体技术在计算机应用中使用的方法和意义,很难获得满意的教学效果。文章以多媒体技术当前教学过程存在的理论学习与实验教学环节脱节、学生无法独立完成实验设计、课程考核方式单一等问题作为切入点,详细分析其弊端并针对性地提出使用案例教学组织教学过程,加大实验考查力度,转变课程考核方式,激发学生学习兴趣,加强学生的动手能力。实际教学实践证明,这种基于案例的教学方法提高了学生学习的主动性和积极性,获得了满意的教学效果。

Multimedia technology is an important course of computer science and technology as well as software engineering major. Its study subjects are various computer media and it combines theory with practice tightly. Because of the setting of theory and experiment curriculum in traditional teach process, the students can＇t comprehend the technique and significance of multimedia technology in computer application deeply. It is hard to get satisfactory teach effect. The paper uses the existing problems as the breakthrough point, which includes theory study is divorced from practice, the students can＇t complete experiments independently, and the way of examination is unitary in the current multimedia technology teach process. After analyzing these problems in detail, it presents case teach to organize teach process. The experiments are checked more strictly and the way of examination is changed. The learning interest of students is motivated and the manipulative ability of them is enhanced at the same time. The teach practice shows that the method based on case teach increases the initiative and enthusiasm of students and gets satisfactory effect.