This site includes my past two decades' teaching-n-leaning in Social Science fields, Educational Technology, Art, some of my cross-cultural observations, non-academic/sociocultural critiques, and pasquinades (after retirement). At the current stage, no guest blogs. No advertisements. All rights are reserved.
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Monday, March 24, 2008
Replace the previous posting (due to the blurry upload
Here are the two diagrams of DE theorists' perspectives replacing the previous blurry posting.
