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The Pondering Pixel

A close-up wide angled but abridged look at projectors and other classroom technology, product reviews and releases, tradeshows, debates and conspiracy theories as well as humble observations on schools and screens.

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Data Comes Alive

If only this technology had existed when I was struggling with my college statistics courses! Swedish academic Hans Roslin uses a projector and augmented reality animation to plot life expectancy against income for every country of the globe since 1810.

In doing so, statistics come alive and tell a story --making sense to those of us who have to see a picture in order to understand.