 It's a combination of doing online annotation because we teach first year writing in computer labs, all of our first year writing courses are computer and computer labs. They use hypothesis to annotate and understand as a group. And then they put Post-it notes on the board or write on the whiteboard, their kind of summary of that section. This really helps students a lot, especially they've read their section before class. So then they read and annotate before they come to class and then look at their annotations together to summarize that part of the reading. And what we hear from students is things like, I wasn't sure that I was understanding this until I saw this other student's annotation and then I knew I was on the right track. So they're learning from and with each other and they're learning to read collaboratively and learning to read socially.