• Social aspects needed in on-line course materials

    Compare the presentation on an MIT opencourseware lecture on the MIT page and Academic Earth.  Open Earth provides much of what users expect in a site — tools to share the page on Facebook, embed it in a web page, or add it to favorites.  Also note the lecture can be graded by logged in users.  Along the right side bar we get suggestions of related videos. And along the bottom are the Editor’s picks.  On the MIT page?  There is none of this.  Which site are you more likely to use?  Which invites further exploration and return visits?

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  • Systems thinking

    I just finished reading Thinking in Systems: A Primer by Donella H. Meadows.  I came across the book through my LinkedIn group reading list and I’m glad I did.  “Systems fool us by presenting themselves — or we fool ourselves by seeing the world — as a series of events.”  According to Meadows we all too often react quickly, don’t take time to really understand the problem, and then readjust before the effects of our initial reactions have an effect.  Actions that often destablize and make the situation worse than when we started.

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Welcome to RodeWorks

Randall Rode's online home for thoughts, notes, and experiments with a wide range of technology topics. Visit the about page for info on my recent projects and professional background. I welcome your comments!

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