flickr photo via -Marlith-
From Dictionary.com...
rou·tine [roo-teen]
noun
1. a customary or regular course of procedure.
2. commonplace tasks, chores, or duties as must be done regularly or at specified intervals; typical or everyday activity: the routine of an office.
3. regular, unvarying, habitual, unimaginative, or rote procedure.
rit·u·al [rich-oo-uhl]
noun
7. prescribed, established, or ceremonial acts or features collectively, as in religious services.
8. any practice or pattern of behavior regularly performed in a set manner.
9. a prescribed code of behavior regulating social conduct, as that exemplified by the raising of one's hat or the shaking of hands in greeting.
So it appears we can extrapolate meanings as applied to education that define routines as regular, procedural duties done habitually and regularly over the course of time; and rituals as prescribed, ceremonial practices of behavior done habitually over time in a set manner. There are obvious similarities in both of these interpretations, but it's the differences that I'm interested in filtering. I'm also intrigued by the notably negative tone of both interpretations.