教学的工具从一支粉笔、一块黑板、一张挂图发展到后来的多媒体课件,再到如今的交互式电子白板,无不昭示着教育技术发展的历程。从初来乍到的新奇,不熟悉带来的强烈抵触,到如今的熟稔,抑或是熟视无睹,传统与现代也便只是一墙之隔、一念之间。工具的进步总有它无 Teaching tools From a piece of chalk, a blackboard, a flip chart to the development of multimedia courseware, and then to the interactive whiteboard today, all the signs of the development of educational technology. From the first novelty, not familiar with the strong conflict, to today’s familiar, or turn a blind eye, tradition and modernity is just a wall, a thought. There is always no way to improve the tool