知识可视化在中职工程制图教学中的应用探析

An Analysis of the Application of Knowledge Visualization in the Teaching of Engineering Drawing in Secondary Schools

知识可视化是研究如何应用视觉表征改进两个或两个以上人之间复杂知识创造与传递的学科,它在各级各类学校甚至不同专业中具有很强的适应性,潜在价值大。脑科学理论、双重编码理论、图式理论等提供了知识可视化辅助教学的理论依据。当前,中职工程制图应用知识可视化辅助教学存在一些困难与不足,通常可采取激发其应用驱动力、科学选择和设计知识可视化工具、改善硬件设备条件进行解决。

Knowledge visualization is a subject studying how visual representations can be applied to improve complex knowledge creation and transfer between two persons or among more persons.It is highly adaptable and potentially valuable at all levels schools and even in different specialties.Brain science theory,dual coding theory,and graph theory and so on provide the theoretical basis for knowledge visualization to assist teaching.At present,there are some difficulties and deficiencies in the application of knowledge visualization to assist teaching of engineering drawing in the secondary schools,which can usually be solved by stimulating its application drive,scientifically selecting and designing knowledge visualization tools and improving the conditions of hardware and equipment.