My puzzle column in Spanish!

I’ve started a monthly column for La Voz, a wonderful Spanish language magazine focused on news and culture. La Voz intends to be a meeting place between the Spanish and English speaking communities in the mid-Hudson Valley, and I hope to throw mathematics into the mix!

My columns include a discussion of interesting math topics, and original KenKen puzzles. I welcome feedback, including solutions and ideas for future topics.
Here’s a link to my latest article: September 2009
You can find my older articles in the La Voz Archives.