Once you can look past all her short little jokes and all and you need help at some point, you'll see that, while very smart, she just is not that good at teaching.
She only knows how to deliver her lesson from one single standpoint and does not cater to those who learn in different ways. She's like a brick wall. She can become very snarky and quickly adopt a holier-than-thou personality that will discourage you. It just isn't a fun experience. I've never had a less accessable math teacher.
Very approachable and helpful. Fun to have as a teacher. Very entertaining, only way to make it through Calc AP alive is to have her
she can be a little strange at times but she's really cool and nice.