Christian Bokhove

…the blog that shall not be named

BSRLM conference part 2 Alnuset

The third session I attended was more a discussion and critique session, led by Monaghan and Mason, on the topic of ‘cultural affordances’. The basis was the work of Chiappini, … Continue reading

November 18, 2012 · Leave a comment

Geogebra on the Web

Of course, most of us will already know Geogebra. The latest incarnation, called GeogebraWeb, is made in HTML5 and is a great next step towards an application -as Geogebra initially … Continue reading

October 2, 2012 · Leave a comment

Dabbling in Sketchometry

After being alerted by a colleague, today I dabbled a bit in Sketchometry. I like it. It can recognize finger gestures, especially useful on tablets, for geometric constructions. There is … Continue reading

September 28, 2012 · Leave a comment

Teaching kids real math with computers: a comment on Wolfram

Only recently I read this blogpost on a TED talk by Conrad Wolfram. Although I agree with most in the blogpost, I think Wolfram paints a caricature of mathematics.  Let … Continue reading

August 5, 2012 · Leave a comment

Storing student work and checking geometry tasks

One of the –in my opinion- most impressive features I have seen in mathematics software is the recent fusion of the Freudenthal Institutes (FI) DME (Digital Mathematical Environment), good content … Continue reading

July 27, 2012 · 1 Comment

Rapid Miner datamining

I recently got into a discussion about datamining. I actually think we have just started to scratch the surface of big data, Learning Analytics and Educational Datamining. As, for example, … Continue reading

July 15, 2012 · Leave a comment


A while back I stumbled on Algebrakit-toets. I never got round to archiving and/or describing it, so here gooes. Algebrakit-toets provides an semi-automatic environment for creating tests and answer-sheets. It … Continue reading

June 15, 2012 · Leave a comment