Well I don't know if all high schools do it the same, but homeroom thing, they have like 20 10th graders in one homeroom 20 more in another and so on with all grades.
And with those, they meet maybe once a week and that is how they distribute things like report cards and things like that...So they classify me as a 10th grader again since I still havn't been able to pass geometry....So I will be in a homeroom with 10th graders....but I will be taking mostly 11th and 12th grade classes...
I probably confussed you again.... :?