GeoGreeting!

by | Wednesday, October 01, 2008

I often do an assignment with my students where they go looking for letterforms in nature. Leigh Wolf just sent me this link to GeoGreeting.com which takes the same idea – but conceptualizes it on a global scale. Check out this example.

Topics related to this post: Art | Creativity | Design | Fun | Good | Bad Design | Personal | Representation | Technology

A few randomly selected blog posts…

Blast from the past: Technology, representation & cognition

Blast from the past: Technology, representation & cognition

I published my first academic article (a book chapter) in 1996 when I was a PhD student at the University of Illinois at Urbana Champaign. My the advisor, Rand Spiro, had been invited to write a chapter for an edited book and asked me if I would be willing to join him...

Contruction (sic)

Check out this page of examples of bad design. Some of these look too crazy to be true - but who knows... stranger things have happened. Interestingly enough the title of the page is "Award winning contructions!" I wonder if that is deliberate. Site worth sharing with...

Teacher knowledge for 21st century learning: New article

Click on diagram to download a hi-res version This article has been a while coming... but our paper on an analysis of 21st century learning frameworks and implications for teacher knowledge is finally in print. A previous version of the paper can be found here. Here...

Algebra, version 2

I had posted yesterday a new ambigram for the word "algebra." It was a mirror-reflection design i.e. it reads the same when reflected in a mirror. What I liked about the design was the fact that it actually looks like an algebraic equation with a left-hand-side and a...

A surprise gift

I just received a gift in the mail. It was a box and in the box was One of those cool push pin toys... How cool is that! In the box was a short note that went: Hi Dr. Punya! It was a pleasure to meet you during the Quest Alliance Seminar in Bangalore. I really enjoyed...

TPACK videos: A few new ones

I have come across some new TPACK related videos/podcasts (either on youtube or elsewhere) that I feel may be worth sharing. The first of them came as an email from Matt Townsley. He pointed me to these two videos by Janet Bowers of San Diego State University. In...

Failure has to be an option

I just read this great interview with Diane Ravitch on Slate.com (The wrong stuff). Diane Ravitch started out under George H.W. Bush as a strong supporter for NCLB (and all that goes with it, educational testing, school choice, charter schools etc. etc. etc.)....

Children & anthropomorphic toys

Andrea Francis and I recently presented a paper at AERA titled "Differences in children's verbal responses and behavioral interactions with anthropomorphic toys." The abstract is as follows: Interactive toys for children are becoming more popular for both play and...

Seeing mathematics everywhere…

Dame Kathleen Ollernshaw was deaf since the age of 8. Despite this she had an amazing life as a mathematician, amateur astronomer, politician (she served as mayor of Manchester as well as in the Thatcher administration) and mother. To learn more about her read this...

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