Arizona in black & white

Cybersecurity & the Future of Education

Jul 1, 2022

I was recently interviewed by David W. Schropfer for his DIY Cyber Guy podcast. David is an expert on cybersecurity and, and that is the focus of his podcast. I am clearly not an cybersecurity expert, so I was somewhat surprised at being invited to his show. What...

Open source conferencing

Aug 20, 2008

Just found out about Dimdim (bad name!) from Manas Chakrabarti's blog, At Any Rate. Dimdim is an opensource, free web conferencing service where you can share your desktop, show slides, collaborate, chat, talk and broadcast via webcam with absolutely no download...

Good Evil Ambigram

May 14, 2012

Brad Honeycutt, a fellow Spartan (he graduated 1996 a couple of years before I started here at Michigan State) is fascinated by optical illusions. He has completed a couple of books on optical illusions the first of which will be coming out in July. Scott Kim, one of...

Flipping the Tech & Ed equation

Jul 29, 2008

My research and scholarship has mostly been in the area of educational technology - i.e. how to improve / facilitate learning through the use of technologies. David Brooks in his latest op-ed (The biggest issue) in the NYTimes flips this around somewhat. Citing...

Creativity online & in maker spaces

Jan 5, 2022

As a part of our ongoing series on creativity, technology and learning for the journal TechTrends we recently spoke with two nationally recognized scholars: Dr. Leanna Archambault and Dr. Edward Clapp. See below for introductions to both scholars as well as...

TPACK Newsletter #27, March 2016

May 18, 2016

TPACK Newsletter, Issue #27: March 2016 Special Spring 2016 Conference Issue Below please find a listing of TPACK-related papers/sessions that will be presented at the SITE conference in March in Savannah, Georgia; at the AERA annual meeting in April in Washington,...

Understanding student engagement

Jan 22, 2013

I had posted recently about a Gallup poll on student engagement. Essentially the poll showed that student engagement dropped precipitously (though as I wrote, not as starkly as their graph indicated) as students moved from elementary to high school. My friend, Gaurav...

Blast from the past: Technology, representation & cognition

Feb 11, 2024

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...

Education in a pandemic: A crisis & opportunity

Nov 22, 2020

Last year I was in Israel to present at the Meital Conference. When I was there I was interviewed by Lior Detal, the education correspondent for TheMarker - which led to an article in the magazine. Earlier this year, once the COVID crisis was in full swing, I was...