Week of January 16

I had 5 students show up for office hours on Thursday (11 to 1 and 4 to 5). I was familiar with all of them because they were at my last week's office hours. They pretty much all had questions concerning some of the homework problems from expert TA Physics 1 as they did the week before.The week's homework touched on kinematics and after a little guidance, most of them were able to solve the questions themselves. Some of them were also concerned about the upcoming exam and asked for some guidance on how to prepare.