4 pm: Maths for visual programmers, by Chris Sugrue. Chris presents some very basic but useful mathematical concepts for anyone interested in visual programming. Themes include: measuring distances, angles, rotations and the wonders of sines and cosines.
6 pm: Maths and jugglin by Pablo Angulo with the collaboration of Daniel Sánchez. Mathematician Pablo Angulo speaks about maths, juggling patters, graphs theory and other similar concepts such as Markov's probability and chains. Daniel talks about the concept of "state" in juggling, showing the composition in an state diagram, and comments the specificities of the "basic" state and "excited" states.