Even if this is a chapter that is studied in your grade and school, then it would only be brought up once, in that one chapter... most likely. So you really have nothing to worry about, good luck homie. ..At my school(which is also in Virginia) The whole year is about the US Government. That depends on what county you end up in. Mine runs 1-7 period but it's block schedualed So there are 2 days one day it runs 1 3 5 7 the other goes 2 3 4 6 1 2 4 5 6 7 are 1 1/2 hours(roughly) and 3rd period we have everyday for 50 minutes I know a guy down by Richmond who does run on the 1-7 everyday though, so it all depends on where you live.