... The findings indicated that theprogram resulted in delayed first intercourse and/ orincreased use of condoms or other contraceptivemethods.School-basedAarons, S.J., Jenkins, R.R., Raine, ... high and have been rising in recentyears. Together, these data suggest that an increase in coordinated efforts, involving families, schools,health care providers, public health agencies, and communities, ... program evaluation studies published in peerreviewed journals since 1990 demonstrating programeffectiveness in delaying first intercourse and/ orincreasing the use of condoms or other contraceptivemethods...