For research purposes I'm looking for examples of sexually-precocious teenage romantic comedies which pre-date the modern trend beginning with...oh, I suppose, "Fast Times at Ridgmont High" and "Porky's" and all that kind of thing. What were the 'norms' and 'standards' prior to that, as far as plotting such adolescent frivolity, before that race-to-the-gutter began? In what way were such stories made fun and watchable in previous eras? Thanks!
p.s. ideal picks would be stories where co-eds mingle in any kind of camp or school or athletic program