Guest post from Matthew Bebbington @Bebbmeister: The power of data pictures

Hans Rosling’s belief is that ‘making information more accessible has the potential to change the quality of the information itself.”  I believe he is right. Rosling’s work provides a unique slant on how to present data in an exciting way that could purposefully enrich the way in which the 21st Century learner and teacher examines and display data.  One question you should ask yourself, as an educator, should be ‘ how can I use Rosling’s work to stimulate learning in the classroom?’

I could (hopelessly) try and describe his work but I think his TED biography summarises it brilliantly:

“Even the most worldly and well-travelled among us will have their perspectives shifted by Hans Rosling. A professor of global health at Sweden’s Karolinska Institute, his current work focuses on dispelling common myths about the so-called developing world, which (he points out) is no longer worlds away from the West. In fact, most of the Third World is on the same trajectory toward health and prosperity, and many countries are moving twice as fast as the West did.”

What sets Rosling apart isn’t just his apt observations of broad social and economic trends, but the stunning way he presents them. Guaranteed: You’ve never seen data presented like this. By any logic, a presentation that tracks global health and poverty trends should be, in a word: boring. But in Rosling’s hands, data sings. Trends come to life. And the big picture — usually hazy at best — snaps into sharp focus. 

Rosling’s presentations are grounded in solid statistics (often drawn from United Nations data), illustrated by the visualization software he developed. The animations transform development statistics into moving bubbles and flowing curves that make global trends clear, intuitive and even playful. During his legendary presentations, Rosling takes this one step farther, narrating the animations with a sportscaster’s flair. Rosling developed the breakthrough software behind his visualizations through his nonprofit Gapminder, founded with his son and daughter-in-law. The free software — which can be loaded with any data — was purchased by Google in March 2007. (Rosling met the Google founders at TED.)

As if all this weren’t enough, the irrepressible Rosling is also an accomplished sword-swallower — a skill he demonstrated at TED2007.

So please, watch, learn and be amazed! 

Linkswww.gapminder.org – download graphs to your desktop for free & use offline also.  There are also examples of gapminder being utilised by educators on the ‘For Teachers’ tab & a 2 minute video tutorial displaying the various uses of the interactive graphs.

 

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