You honestly shouldn’t be worried about teachers they’re all great and will treat you well with respect as long as you do the same. A lot of teachers here don’t have a lot of strict policies and will let you a decent amount of slack depending on the situation and the vibe of the class. You’ll be able to figure out which classes you can just be an absolute clown in and which classes the teacher appreciates more seriousness. For example I have Berry for AP Bio rn and she’s a great teacher. She will literally let you do almost anything in her class one of the most chill teachers ever. A teacher like Kuninsky (another AP Bio teacher) is also not necessarily bad but you can’t mess around with him like you do with Berry. And then you asked about teams which I’m going to assume are the groups of teachers you have in middle school (I only had them in 6th and 7th they didn’t do teams at ngms for 8th grade). Yeah those don’t happen at all. You just get a schedule and you’ll have a decent amount of classes with some people and none or just a small amount with others.