By means of interviews two sexologists examined in 1986-1994 771 Czech girls aged 16-18 years during their stay in the spa of Frantiskovy Láznĕ. Up to the end of 1989 the authors studied the sexual development of 158 girls apprentices and 231 girl students. After the "Velvet Revolution" 159 apprentices and 223 students were examined. Comparison of these sub-groups revealed that the sexual development of students was highly significantly retaried, as compared with the apprentices; this applied to the period before and after 1989. This difference is interpreted mainly by the higher education, expressed by the sum of years of school attendance of both parents of the examined girls and a higher standard of the education process in secondary schools as compared with schools for apprentices.

Psychiatrická klinika 1 LF UK Praha