Plot: In 1975, after 14 frustrating years teaching in public schools, Marva Collins opened the Westside Preparatory School — in her own home — on Chicago's depressed West Side. Hoping to create an educational environment where the basics came first (and frivolity was banished altogether), Collins faced problems from the outset: low enrollment, high bills, bureaucratic snafus, and, most daunting, the skepticism of her charges' parents