In our district, they schedule some math classes first period. So elementary starts at 9am, MS at 8 am, HS at 7:30am. If kid is in elementary, just take the MS bus and take a 1st period math class. In MS, take the HS bus. The only "special transportation" needed is to get the kid back to MS or elementary. In our district, the schools aren't more than a few miles apart, so that is not a big deal. Because of the staggered start times of the elementary, MS and HS, the kids miss little, if any, class time.
