Reports on several relevant topics, including: Abstinence-Only Sex Education, Adolescent Sexuality, Laws Requiring Parental Consent or Notification for Minors' Abortions, and The Truth about Condoms. All reports include a long list of references.
The School Health Clearninghouse is the most comprehensive resource for Sexuality Education and includes state mandates for sexuality education, sexuality education curricula, research, and links to additional resources.
The Guttmacher Institute conducts policy and health research related to reproductive health. Their website includes sexual and reproductive health and behavior fact sheets and statistics, including some which focus on adolescents.