Powerpoint Notes?

Hey GS, I just started a intro to psych class and the teacher just goes through a powerpoint thats already posted online. Theres a textbook that goes along with it but most of her questions will most likely come from the powerpoint. She doesn't really go over information thats not on the powerpoint at all. I started taking notes during class (just copying the powerpoint basically) and I found that if i mindlessly copy I miss the lecture. I was thinking about making flash cards for terms from the powerpoint but I rather just read it over and understand it as the terms are pretty obvious. What do you guys suggest?