This will resonate with parents:

NEW YORK (Reuters) – Facing a crippling increase in fuel costs, some rural U.S. schools are mulling a solution born of the ’70s oil crisis: a four-day week.
Cutting out one day of school has been the key to preserving educational programs and staff in parts of Kentucky, New Mexico and Minnesota, outweighing some parents’ concerns about finding day-care for the day off.
“For rural school districts where buses may travel 100 miles round-trip each day, there certainly are transportation savings worth considering,” said Marc Egan, the director of federal affairs at the National School Boards Association.
Egan said about 100 schools in as many as 16 states have already moved to a four-day school week, many to save money on transportation, heating and cooling.