摘要
总结多年大学教育中多媒体课堂PPT应用的体验,针对当前广泛存在的几个问题,简述诸如PPT画面的光视觉设计、单节课PPT页面数量的科学设定和教学大纲规定的内容,分解映射到计算机赛博空间投影屏、黑板平面板书空间和教师口述传播的教室三维物理空间的意义与互补。
This paper introduces experience of PPT using on college multi-media years. Especially discussed such questions as light vision design on the PPT and how much PPT should be used in one class, and the Meaning and the teaching of many Demo Interplays, Complementary to disassemble the teaching content of The syllabus requirements into cyber space, writing on black board space and dictation spread in a 3D physical classroom space.
出处
《中国教育技术装备》
2013年第15期46-47,共2页
China Educational Technology & Equipment
关键词
PPT
光视觉
对比度
板书
PPT
light vision
contrast degree
writing on black board
