Week 3

There were no students showing up on Monday. But on Thursday, two students were waiting there before the start of office hour. One of them had come before and I was really glad that she came here again this week. She just asked for help on some homework problems. Although I still didn't have homework access to prepare in advance, these homework questions were quite straightforward and not hard to solve.  Another student was very confused about vector addition and subtraction. So we reviewed this part together and I explained the basic rules to her. I'm happy that she told me it was really helpful. I was no longer nervous this week. I hope to help more students in the future.