Background: School health education, including sexual health education, plays a crucial role in shaping adolescents' protective health behaviors, experiences, and outcomes. Adolescents need functional knowledge and skills to practice, adopt, and maintain healthy behaviors for preventing sexually transmitted infections (STIs), including human…

Several recent studies have shown that healthy teens generally do better in school than their less healthy peers. Teens may have little control over some factors--such as chronic illness--that may contribute to their poor health and difficulties in school. However, when armed with accurate information and skills, teens can eliminate or minimize…

Teen sexual activity is costly, not just for teens, but also for society. Teens who engage in sexual activity risk a host of negative outcomes including STD infection, emotional and psychological harm, and out-of-wedlock childbearing. Genuine abstinence education is therefore crucial to the physical and psycho-emotional well-being of the nation's…

Science-Based Approaches (SBAs) have a number of specific characteristics. First, the development and implementation of an SBA must be fully informed by rigorous research. Second, an SBA must use strategies accepted in the scientific community as thorough and reliable. Third, the evaluation of an SBA must have shown it to be effective in achieving…

I use a randomized experiment to test whether information can change sexual behavior among teenagers in Kenya. Providing information on the relative risk of HIV infection by partner's age led to a 28% decrease in teen pregnancy, an objective proxy for the incidence of unprotected sex. Self-reported sexual behavior data suggests substitution away…

U.S. teen pregnancy and birth rates remain among the highest in the western world. And although Latina teens were the only group to experience a decline in birth rate between 2006 and 2007, they continue to experience the highest rates in most states and across the nation. About half of all Latina teens experience pregnancy before they reach their…

The reproductive health of American adolescents has been, and continues to be, a matter of serious concern. America's teen birth rate--already the highest among developed nations--is again on the rise, and rates of sexually transmitted diseases among American teens are very high. As such, the development and identification of effective…

This article features StarBright Learning Exchange, a program that provides a cross-cultural exchange between Australian and South African early childhood educators. The program was originated when its president, Carol Allen, and her colleague, Karen Williams, decided that they could no longer sit by and watch the unfolding social catastrophe that…

In contrast with the nearly 30 years of HIV/AIDS research with the hearing community, data on HIV infection among persons who are deaf and hard of hearing is primarily anecdotal. Although the few available estimates suggest that deaf and hard of hearing persons are disproportionately affected by HIV infection, no surveillance systems are in place…

The greatest current threat to humanity, most especially in the developing countries of the world, is HIV/AIDS. The first case of HIV/AIDS in Nigeria was in 1986 in Lagos. Due to inaction and denial by the people, there was a rapid but subtle transmission of the virus within Nigeria's various populations and communities. Presently, the disease has…

Profiles the development and characteristics of the Power Through Choices curriculum designed to prevent adolescent pregnancy, HIV infection, and sexually transmitted diseases among out-of-home care adolescents. Highlights a 1997 evaluation of the curriculum's implementation, which found that students in the program responded positively to the…

Although a necessary component of good program management and accountability, monitoring data do not usually provide answers to questions about whether, how, and why a specific program works. More in-depth, systematic inquiry is needed to do this. In this article, the authors focus on the evaluation of human immunodeficiency virus (HIV)-prevention…

Article reviews the major school-based approaches implemented during the last two decades to reduce sexual risk-taking behaviors, examining their evidence for success and providing recommendations for effective programs and program evaluations. The article focuses on programs that educators believed would reduce unprotected sex. (SM)

In the South African context, "impact" is one of those words that has gathered a set of layered meanings in the field of research and evaluation. It is generally used to mean the "effect" an activity or experience has had on its target audience. Has the experience changed things in any way? Has it made a difference? This paper…

This paper describes the Young Adult and Adolescent Decision Making About Contraception program, an ongoing clinical research project designed to address the problem of unplanned adolescent pregnancy from a biopsychosocial perspective. The program is described as a peer-led intervention to promote the use of contraception by teenage girls at high…