TPACK newsletter #32, March 2017

Blurred visions: Another history of TPACK

Mar 16, 2017

I had posted recently a video based on a talk I had given at ASU. In that video I spoke about the role of theory in research through a history of the TPACK framework. You can see the video here. Now, my TPACK partner in crime, Matt Koehler, has created his own...

Self-similarity in math & ambigrams 3/3

Aug 8, 2014

Self-similarity in geometry is the idea of repeating a similar shape (often at a different scale) over and over again. In other words, a self-similar image contains copies of itself at smaller and smaller scales, such as the image below of the word "zoom."...

Algorithms, Imagination & Creativity

Jun 4, 2019

Is music a craftOr is it an art?Does it come from mere trainingor spring form the heart?Did the études of Chopinreveal his soul's mood?Or was Frédéric ChopinJust some slick "pattern dude"?~ Douglas Hofstadter Ed Finn is the founding director of the Center for Science...

Young-Hae Chang Heavy Industries

Jan 26, 2009

... Or Why I love the web. I stumbled upon a piece (Lotus Blossom) by Young-Hae Chang Heavy Industries the other day... and it was like nothing else I had ever seen. At some superficial level it looked like kinetic typography, but both simpler and more complex at the...

Autonomy, mastery, purpose

Jun 21, 2010

This presentation of a talk by Daniel Pink has been making the rounds on the Interwebs. I am including it here just as a personal reminder for me to use in my teaching AND as an example of a wonderful presentation style. Check out RSA Animate - Drive: The surprising...

The medium is the massage

Jan 27, 2008

Nicholas Carr has an interesting post (titled Rewiring the mind) on the findings of a recent study into the information seeking behaviors of scholars. (The full study in pdf format can be downloaded here.) Carr seems to suggest that these results indicate a...

Postdictable, the commercials

Oct 15, 2009

I had written earlier about the idea of "postdictable" which was defined as something that is "surprising initially, but then understandable with a bit of thought." It lies at the spot between predictability and total chaos. The movie Sixth Sense is postdictable in...

Barcode yourself

Oct 7, 2009

Now that all of us are commodities, with personal brand names (and brand value) it is time to take the next step. It is time to get your own barcode! A quick scan with a barcode reader and your worth will be known to one and all. I was prompted to thinking of this...

Charleston, SC for SITE 09

Mar 3, 2009

I am off to Charleston, SC for the SITE 2009 conference. . I can't believe it has been a year since Matt Koehler and I presented our Keynote. I am sending this note sitting in the Michigan Flyer bus (making good use of their free wi-fi) and am looking forward to a...