ON APPROPRIATION OF TIME.

"All pupils boarding in commons shall convene in the large school-room at sunrise in the morning, and at eight o'clock in the evening for prayers.

"The hours of teaching shall be from nine o'clock in the morning until noon; and from two o'clock in the afternoon until five; but in May, June and July, they shall begin one hour sooner in the morning and continue until noon; and from three o'clock in the afternoon until six, Friday evenings excepted, when the school shall be dismissed at five ____.