I was not allowed the choice of educating my child in Montessori.
None of our local accredited schools had before- or after-care. They specifically stated that it was best for the kids to have the shorter day. So they excluded a single parent with a commute with their 9-3 hours. So, at least in my area, Montessori would only work well for every child with a stay at home parent. Single parent children need not bother.
That's not true for every (or even most) accredited schools. Most schools run before and after programs, or parents use another daycare center which transports their kids to and from the center.
It is better for kids to have the shorter day. It's just not always possible.
