The system iz antiquated to the farming standard.
Studiez show better results with a continuity of learning, yet keep all the days 'off' just spread 'em out over whole year.
Later start and end times work better for the developing brain. It will actually create jobs.
Two twenty monute recess'z will allow for free play and movement -- and simply a physical break from the brain stuff.
Theze breaks should be from K thru 12.
These are a few simple elegant solutions for forging ahead and Leading the World's Educational Develo[pment.