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为了将信息技术应用于美术教学,创新素描教学方法,构建了基于Corel DRAW的虚拟现实素描学习系统,并与传统教学模式进行对比。教学效果测评及其数据分析证明了虚拟现实技术与传统教学方法在培养学生的空间塑造、构图造型、光影协调等素描技能上的一致性。另外,虚拟现实技术能在环境配置、多维缩放观测、光源移动上进行实时互动,从而提高教学效率,激发学习动力,创新教学方法。
In order to apply information technology to art teaching and innovative sketch teaching methods, a virtual sketch learning system based on Corel DRAW is constructed and compared with the traditional teaching mode. Teaching effectiveness evaluation and data analysis demonstrate that the virtual reality technology and the traditional teaching methods in students to cultivate space modeling, composition modeling, light and shadow coordination and other sketch skills consistency. In addition, the virtual reality technology can make real-time interaction on environment configuration, multi-dimensional zooming observation and light source movement so as to improve teaching efficiency, stimulate learning motivation and innovate teaching methods.