http://chronicle.com/img/photos/biz/profhacker-45.pngBy . Last week I wrote about Nick Sousanis’s call for an experimental week of comics-esque journaling, Grids & Gestures. Along with many folks on Twitter, I participated in this daily exercise of chronicling a day through a grid and a series of gestures, loosely defined, without trying to “draw” so much as interpret ideas and emotions. Read more...