On making computation visible

by | Tuesday, January 20, 2009

Here is a cool video about a “a mechanical, binary adding machine that uses marbles to flip the bits” – in other words a computer made of wood, that works at a pace that we can grasp! Marvelous. (HT: Collision Detection). Check out the video:

[youtube width=”425″ height=”355″]http://www.youtube.com/watch?v=GcDshWmhF4A[/youtube]

A few randomly selected blog posts…

TPACK in Science Ed (Video)

Jamie Smith at Ohio University has created a Prezi presentation on TPACK in Science Education. I think it is a pretty good introduction to the topic. Enjoy

The hitchhiker’s guide to online doctoral programs, SITE2013

We finished our second symposium yesterday. Titled the The Hitchhiker’s Guide to Hybrid and Online Doctoral Programs the symposium included presentations by faculty members from Michigan State University and University of North Texas. Ann Thompson was our...

YouTube & Research

In a previous post I mentioned a new study on children and the internet recently completed by Warren Buckleitner for Consumer Reports Web Watch. Anyway, towards the end of the post I mentioned how the final report includes links to YouTube videos of the actual data...

Affective feedback from computers (Mishra, 2006)

Mishra, P. (2006). Affective Feedback from Computers and its Effect on Perceived Ability and Affect: A Test of the Computers as Social Actor Hypothesis. Journal of Educational Multimedia and Hypermedia. 15 (1), pp. 107-131. Abstract: We report an experimental study...

Announcing the Numeroscriptor, great quote

What a wonderful quote... Already every bank of any importance probably uses calculating machines. It is not likely that the fatiguing and uncertain process of having arithmetical calculations of any sort performed in the brains of clerks will survive the improvements...

Update IV

Chris from Creativity Portal dropped off a "strong" message to me on my website (see it here). Just a couple of points. First, I have not received the email they sent me (I do not question the fact that they did send it) - just that I did not receive it. I checked my...

Creativity Now!: Learning from Creative Teachers

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...

Aesthetics and science education: Beauty at Work podcast

Aesthetics and science education: Beauty at Work podcast

Beauty at Work is a podcast that "explores how beauty shapes our lives and the work that we do" hosted by Brandon Vaidyanathan, Associate Professor of Sociology at The Catholic University of America. In its first season the focus is on beauty in science. As part of...

Photos from Twente

I have uploaded a set of photos from my walk around the Twente University campus onto Flickr. You can see the entire set by clicking on the image below. Enjoy.

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