Health-risk behaviors among middle school students in a large majority-minority school district.

Since 1991, the Centers for Disease Control and Prevention has administered the Youth Risk Behavior Survey (YRBS) biennially to representative samples of high school students. YRBS results indicate that health-risk behaviors often developed during middle school years. To date, few state and local education agencies have administered the YRBS-Middle School. This study measured prevalence of health-risk behaviors among middle school students in a large, majority-minority school district (n = 1,783). Results indicated that young adolescents (ages 11-14) are engaging in multiple health-risk behaviors. For example, 24.4% seriously considered committing suicide in the previous year, 53.3% had been in a physical fight, 50.2% ever drank alcohol, 17.9% ever used marijuana, and 13.4% had already had sex. Such behaviors potentially could lead to serious consequences related to their educational achievement and overall health status. Health-related policy and program applications are discussed.

An assessment of 23 selected school-based sexuality education curricula.

While quality sexuality education curricula are available, those responsible for selecting a curriculum may not feel confident to choose one to meet the needs of their students and community. This paper presents a method to guide in selecting sexuality education curricula as well as results from an evaluation of 23 school-based sexuality education curricula. School administrators, curriculum specialists, health educators, school nurses, teachers, and parents involved in curriculum adoption or development can use the process described to select or develop a sexuality education curriculum to meet the needs of their school and community.

Preventing adolescent pregnancy with social and cognitive skills.

A 15-session sex education program was delivered by teachers to 586 10th graders using techniques based on social learning theory, including modeling, in-class and out-of-class practice of skills for abstaining from sexual intercourse, and for contraception. Knowledge about reproduction and birth control, intentions to use skills to avoid pregnancy, and communication with parents about pregnancy prevention were significantly greater at posttest and 6-month follow-up for the trained group than for the control group. Members of the trained group tended to use birth control more often, especially those who started to have sexual intercourse subsequent to the program. No differences in the frequency of sexual intercourse, pregnancy scares, or pregnancies were found. Satisfaction with the program was high. Although skill training by itself may not be sufficient to significantly prevent pregnancies, this program offers promise of being a useful component of combined school, home, and community activities to prevent pregnancy.

Reducing the risk: impact of a new curriculum on sexual risk-taking.

Reducing the Risk is a new sexuality education curriculum, based on social learning theory, social inoculation theory and cognitive-behavioral theory and employing explicit norms against unprotected sexual intercourse. In a quasi-experimental evaluation, this curriculum was implemented at 13 California high schools; 758 high school students assigned to treatment and control groups were surveyed before their exposure to the curriculum, immediately afterwards, six months later, and 18 months later. Among all participants, the program significantly increased participants' knowledge and parent-child communication about abstinence and contraception. Among students who had not initiated intercourse prior to the pretest, the curriculum significantly reduced the likelihood that they would have had intercourse by 18 months later. Reducing the Risk did not significantly affect frequency of sexual intercourse or use of birth control among sexually experienced students. Among all lower risk youths and among all students who had not initiated intercourse prior to their exposure to the curriculum, the curriculum appears to have significantly reduced unprotected intercourse, either by delaying the onset of intercourse, either by delaying the onset of intercourse or by increasing the use of contraceptives. Among the students not sexually active before participation in the program, effects seem to have extended across a variety of subgroups, including both whites and Latinos and lower risk and higher risk youths, but were particularly strong among lower risk youths and females.