Recently, a new colleague Katie Stofer and I visited Hatfield Marine Science Center, a research site affiliated with Oregon State University, in Newport, OR, to conduct an observational study of how visitors to a public science center use gestures to interact with tech-enabled exhibits. In our case, we looked at exhibits running on a touch table and a touch wall already in use at the center. We wrote a guest blog post about our visit for the Free-Choice Learning Laboratory’s website. The Free-Choice Learning Laboratory focuses on how people learn in informal settings, typically when the learning is at their own pace and by their own choice. I’m particularly interested in how gestural interactions on touchscreens both hinder and afford learning. Read the blog post here.