Best of SkyMall

Hello Taiwan

May 14, 2008

Arrived at Taipei airport and got through immigration and customs quite quickly. I was received at the airport by Waiway Lin, a doctoral student at the Graduate School of Curriculum and Instruction at the National Taipei University of Education. It appears that she...

Textbooks meet Bittorrent!

Jul 28, 2008

NYTimes article on how publishers are responding to the advent of peer-to-peer sharing of textbook files. Check out First It Was Song Downloads. Now It’s Organic Chemistry.

TPACK Newsletter, Issue #10, May 2011

May 22, 2011

TPACK Newsletter, Issue #10: May 2011 Welcome to the tenth edition of the (approximately quarterly) TPACK Newsletter! TPACK work is continuing worldwide. This document contains recent updates to that work that we hope will be interesting and useful to you, our...

Creativity Now!: Learning from Creative Teachers

Feb 2, 2013

Educational Leadership is the flagship publication of ASCD (formerly the Association for Supervision and Curriculum Development). It has a circulation of over 160,000 and is regarded as "an authoritative source of information about teaching and learning, new ideas and...

Infinite Regress: New ambigram / visual pun

Nov 19, 2016

You have wakened not out of sleep, but into a prior dream, and that dream lies within another, and so on, to infinity... The path that you are to take is endless, and you will die before you have truly awakened — Jorge Luis Borges Borges’ quote of reality being a...

Capturing CAPTCHA or If it can be outsourced…

Sep 2, 2008

... it will. We have all see CAPTCHA's (aka Completely Automated Public Turing test to tell Computers and Humans Apart). They are images with somewhat garbled text on them that websites used to tell humans from automated programs. The idea is to prevent prevent...

Research to practice : 3 articles

Feb 3, 2014

Matt Koehler and I are co-editors for an ongoing series of articles "From Research to Practice" for Education Matters, an educational magazine published by Educational Technology & Management Academy (ETMA). ETMA is non-profit organization based in New Delhi...

Interview with Curt Bonk

Mar 8, 2010

My friend and colleague, Curt Bonk, Professor at Indiana University (also known as Travelin' Ed Man) recently interviewed me about our new hybrid Ph.D. program. For those interested in the program (and maybe even those who are not) can read it by going to Want an...

Playing with Droste (on my iPad)

Jun 26, 2011

I have, for a long time, been interested in the Droste effect - a "specific kind of recursive picture... [in which] an image exhibiting the Droste effect depicts a smaller version of itself in a place where a similar picture would realistically be expected to appear....