By the Numbers

Microblogging in the classroom

Nov 12, 2008

I have written quite a bit about how a technology can become an educational technology (see this, this, this and this). This is a non-trivial task that all educators face, and requires situational creativity in re-purposing / re-designing the existing tool to meet...

Beauty in science

Aug 7, 2008

An evocative image from today's NYTimes about our improved understanding of the beautiful phenomena known as the northern lights. You can read the story here, but I would like to quote from the end of the article: The next time you see the northern lights, you’ll be...

eduPUNKing a course website!!

Jan 11, 2010

I had written about the EduPunk movement earlier, in fact had even designed a logo for it. A brief description of Edupunk can be found on Wikipedia (a google search will reveal many more). Wikipedia describes it as follows: Edupunk is an approach to teaching and...

2017 Torrance Lecture on Creativity

Jul 31, 2017

This past April, I delivered the annual E. Paul Torrance Lecture at the University of Georgia. Being invited to give this talk was a huge honor, for two main reasons. First, because of Paul Torrance, the person for whom this lecture is named. Dr. Torrance, known...

John McCain, RIP

Sep 2, 2018

• • • • • • • • •John Sidney McCain IIIAugust 29, 1936 – August 25, 2018 The above image is a visual / typographic representationof one his favorite quotesfrom For whom the bell tolls,by Ernest Hemingway Image © punyamishra

What is TPACK? Updated article

Jan 22, 2014

There are some articles that sink without a trace. There are others like our 2006 TCRecord article introducing the TPACK framework that continues to be cited... and then there are some that keep getting published over and over (albeit in an updated manner). Here is...

Teenagers, retirement & the new abnormal

Jul 17, 2020

The economist and thinker Andrew Scott once said something that blew me away. He said that: The 20th century created the idea of teenagers and retirement. I had never considered that the idea of teenagers and retirement was a 20th century idea. These seemed to...

Deep-play, creativity, design and teaching with technology: New journal article

Sep 8, 2011

I am extremely proud of what we do as a part of our Master's in Ed Tech (MAET) program. It is a unique program and over the years we have worked hard to make it a multi-faceted and unique experience for your students. Over the next few weeks I (with some help from...

Praise-blame ambigram in 3D

Sep 17, 2014

Jon Good has been playing around with some new 3D printers we just bought and this is what he printed for me - a 3-D version of the "praise-blame" ambigram (click here for the 2-D version). How cool is that! So what you are seeing in the top half is the printed...