摘要
Prezi采用一张无限大的"画布"作为展示界面,可以嵌入文本、图像、视频等演示对象,利用缩放、平移和旋转的功效来创造非线性的演示效果。通过与Powerpoint的对比,凸显了Prezi在呈现海量信息、非连续性内容等方面的优势。并通过案例来具体说明Prezi可以很好的展示按照时空逻辑顺序、非线性关系、并列关系的教学内容;对于开放性问题的设置,和某些教学技巧的实现都具有强大的功能。最后强调了Prezi使用的注意事项。
Prezi is new style presentation software which has been developed in these 2 years.It uses a single canvas instead of traditional slides.Text,images,videos and other presentation objects are placed on the infinite canvas and grouped together in frames.The canvas allows users to create non-linear presentations,where they can zoom in and out of a visual map.Comparing with Powerpoint,Prezi highlighted the advantages of huge amounts of information and discontinuity content.The Prezi is good at displaying nonlinear relation in space-time,parallel relationships,and open questions settings.At last,we listed several precautions of using the Prezi.
出处
《现代教育技术》
CSSCI
2011年第3期124-128,共5页
Modern Educational Technology
关键词
演示软件
Prezi
介绍
教学应用
presentation software
prezi
introduction
educational application