Overwhelming Support for Sexual Health Education in U.S. Schools: A Meta-Analysis of 23 Surveys Conducted Between 2000 and 2016.

PURPOSE: Surveys suggest that the general public (i.e., adults or parents) supports sexual health education in schools. However, the number of schools providing sex education continues to decline in the United States. The purpose of this study is to conduct a meta-analysis of U.S.-based representative surveys to provide a pooled estimate of public support for sexual health education delivered in schools. METHODS: A systematic search of three databases (Medline, PsycInfo, and ERIC) was conducted to identify survey measuring adult and parent attitudes toward sexual health education in school between 2000 and 2016. Meta-analyses were conducted in OpenMetaAnalyst via the metaphor package in R using a DerSimonian-Laird random effect models to account for heterogeneity between surveys. RESULTS: A total of 23 citations met study inclusion and exclusion criteria, representing 15 unique probability surveys conducted with the public. Among the included surveys, 14 were nationwide and 11 included parents or an overrepresentation of parents. Across all survey findings, 88.7% (95% confidence interval = 86.2-91.2) of respondents supported sexual health education. Among surveys that only included parents or oversampled for parents, 90.0% (95% confidence interval = 86.5-93.4) supported sexual health education, and among nationally representative surveys, 87.7% (95% confidence interval = 85.1-90.6) of respondents supported sexual health education. CONCLUSION: These findings demonstrate overwhelming support for sexual health education delivered in schools. Additional research is needed to determine individual differences in support for specific sexual health education topics and skills delivered through classroom-based instruction.

The CDC's Division of Adolescent and School Health Approach to Sexual Health Education in Schools: 3 Decades in Review.

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 immunodeficiency virus (HIV), and unintended pregnancy. METHODS: The US Centers for Disease Control and Prevention's Division of Adolescent and School Health (CDC/DASH) has advanced school-based approaches to STI/HIV and pregnancy prevention through surveillance, research and evaluation, and program partnership and collaboration for over 3 decades. RESULTS: CDC/DASH uses systematic and innovative strategies to identify the breadth of adolescent sexual health evidence; characterize key elements of effective educational curricula; and provide practical guidance to support school-based delivery. CDC/DASH's approach to effective health and sexual health education in schools has changed dramatically over the past 30 years and must continue to progress. CONCLUSION: This paper describes how and why that approach has evolved and outlines directions for the future.

The Health Education Teacher Instructional Competency Framework: A Conceptual Guide for Quality Instruction in School Health.

BACKGROUND: Teacher instructional competency, the set of essential knowledge and skills needed to guide teaching practice, is critical to the successful implementation of school health education. The purpose of this paper is to introduce the Health Education Teacher Instructional Competency (HETIC) framework, a new conceptualization describing teacher characteristics, essential knowledge, and essential skills, which can influence instructional practice and improve student learning outcomes in health education. METHODS: Data from 17 publicly available guidance documents, professional standards, published reports, and empirical studies relevant to the fields of public education, school health education, and sexual health education were abstracted and analyzed using qualitative thematic content analysis. RESULTS: The framework describes 3 domains: personal characteristics, essential knowledge, and essential skills, which are believed to contribute to teachers' instructional competencies in delivering health education. The knowledge domain asserts 5 key categories, while the essential skills domain includes 3 categories (learning environments, content and delivery, and collaboration and learning) and contains 11 unique skills. Collectively, these domains are influenced by the learner, school/community, and policy-level factors that shape health education curriculum and instruction. CONCLUSIONS: The HETIC framework presents a conceptual roadmap to guide quality health education preparation, job-embedded training, and delivery. Improving teachers' instructional competencies strengthens learning and prosocial environments that are inclusive, responsive, and affirming of students' health and learning needs. Teacher who demonstrate instructional competency can help students to achieve desired education and health outcomes, specifically acquiring the knowledge and skills needed to adapt, practice, and maintain healthy behaviors throughout their lifetime.

School-Based Health Centers to Advance Health Equity: A Community Guide Systematic Review.

CONTEXT: Children from low-income and racial or ethnic minority populations in the U.S. are less likely to have a conventional source of medical care and more likely to develop chronic health problems than are more-affluent and non-Hispanic white children. They are more often chronically stressed, tired, and hungry, and more likely to have impaired vision and hearing-obstacles to lifetime educational achievement and predictors of adult morbidity and premature mortality. If school-based health centers (SBHCs) can overcome educational obstacles and increase receipt of needed medical services in disadvantaged populations, they can advance health equity. EVIDENCE ACQUISITION: A systematic literature search was conducted for papers published through July 2014. Using Community Guide systematic review methods, reviewers identified, abstracted, and summarized available evidence of the effectiveness of SBHCs on educational and health-related outcomes. Analyses were conducted in 2014-2015. EVIDENCE SYNTHESIS: Most of the 46 studies included in the review evaluated onsite clinics serving urban, low-income, and racial or ethnic minority high school students. The presence and use of SBHCs were associated with improved educational (i.e., grade point average, grade promotion, suspension, and non-completion rates) and health-related outcomes (i.e., vaccination and other preventive services, asthma morbidity, emergency department use and hospital admissions, contraceptive use among females, prenatal care, birth weight, illegal substance use, and alcohol consumption). More services and more hours of availability were associated with greater reductions in emergency department overuse. CONCLUSIONS: Because SBHCs improve educational and health-related outcomes in disadvantaged students, they can be effective in advancing health equity.

Early Childhood Education to Promote Health Equity: A Community Guide Systematic Review.

CONTEXT: Children in low-income and racial and ethnic minority families often experience delays in development by 3 years of age and may benefit from center-based early childhood education. DESIGN: A meta-analysis on the effects of early childhood education by Kay and Pennucci best met Community Guide criteria and forms the basis of this review. RESULTS: There were increases in intervention compared with control children in standardized test scores (median = 0.29 SD) and high school graduation (median = 0.20 SD) and decreases in grade retention (median = 0.23 SD) and special education assignment (median = 0.28 SD). There were decreases in crime (median = 0.23 SD) and teen births (median = 0.46 SD) and increases in emotional self-regulation (median = 0.21 SD) and emotional development (median = 0.04 SD). All effects were favorable, but not all were statistically significant. Effects were also long-lasting. CONCLUSIONS: Because many programs are designed to increase enrollment for high-risk students and communities, they are likely to advance health equity.

A whole school approach: collaborative development of school health policies, processes, and practices.

BACKGROUND: The Whole School, Whole Community, Whole Child (WSCC) model shows the interrelationship between health and learning and the potential for improving educational outcomes by improving health outcomes. However, current descriptions do not explain how to implement the model. METHODS: The existing literature, including scientific articles, programmatic guidance, and publications by national agencies and organizations, was reviewed and synthesized to describe an overview of interrelatedness of learning and health and the 10 components of the WSCC model. RESULTS: The literature suggests potential benefits of applying the WSCC model at the district and school level. But, the model lacks specific guidance as to how this might be made actionable. A collaborative approach to health and learning is suggested, including a 10-step systematic process to help schools and districts develop an action plan for improving health and education outcomes. Essential preliminary actions are suggested to minimize the impact of the challenges that commonly derail systematic planning processes and program implementation, such as lack of readiness, personnel shortages, insufficient resources, and competing priorities. CONCLUSIONS: All new models require testing and evidence to confirm their value. District and schools will need to test this model and put plans into action to show that significant, substantial, and sustainable health and academic outcomes can be achieved.

Out-of-School-Time Academic Programs to Improve School Achievement: A Community Guide Health Equity Systematic Review.

CONTEXT: Low-income and minority status in the United States are associated with poor educational outcomes, which, in turn, reduce the long-term health benefits of education. OBJECTIVE: This systematic review assessed the extent to which out-of-school-time academic (OSTA) programs for at-risk students, most of whom are from low-income and racial/ethnic minority families, can improve academic achievement. Because most OSTA programs serve low-income and ethnic/racial minority students, programs may improve health equity. DESIGN: Methods of the Guide to Community Preventive Services were used. An existing systematic review assessing the effects of OSTA programs on academic outcomes (Lauer et al 2006; search period 1985-2003) was supplemented with a Community Guide update (search period 2003-2011). MAIN OUTCOME MEASURE: Standardized mean difference. RESULTS: Thirty-two studies from the existing review and 25 studies from the update were combined and stratified by program focus (ie, reading-focused, math-focused, general academic programs, and programs with minimal academic focus). Focused programs were more effective than general or minimal academic programs. Reading-focused programs were effective only for students in grades K-3. There was insufficient evidence to determine effectiveness on behavioral outcomes and longer-term academic outcomes. CONCLUSIONS: OSTA programs, particularly focused programs, are effective in increasing academic achievement for at-risk students. Ongoing school and social environments that support learning and development may be essential to ensure the longer-term benefits of OSTA programs.

Programs to increase high school completion: a community guide systematic health equity review.

CONTEXT: High school completion (HSC) is an established predictor of long-term morbidity and mortality. U.S. rates of HSC are substantially lower among students from low-income families and most racial/ethnic minority populations than students from high-income families and the non-Hispanic white population. This systematic review assesses the effectiveness of programs to increase HSC and the potential of these programs to improve lifelong health among at-risk students. EVIDENCE ACQUISITION: A search located a meta-analysis (search period 1985-2010/2011) on the effects of programs to increase HSC or General Educational Development (GED) diploma receipt; the meta-analysis was concordant with Community Guide definitions and methodologic standards. Programs were assessed separately for the general student population (152 studies) and students who were parents or pregnant (15 studies). A search for studies published between 2010 and August 2012 located ten more recent studies, which were assessed for consistency with the meta-analysis. Analyses were conducted in 2013. EVIDENCE SYNTHESIS: The review focused on the meta-analysis. Program effectiveness was measured as the increased rate of HSC (or GED receipt) by the intervention group compared with controls. All assessed program types were effective in increasing HSC in the general student population: vocational training, alternative schooling, social-emotional skills training, college-oriented programming, mentoring and counseling, supplemental academic services, school and class restructuring, multiservice packages, attendance monitoring and contingencies, community service, and case management. For students who had children or were pregnant, attendance monitoring and multiservice packages were effective. Ten studies published after the search period for the meta-analysis were consistent with its findings. CONCLUSIONS: There is strong evidence that a variety of HSC programs can improve high school or GED completion rates. Because many programs are targeted to high-risk students and communities, they are likely to advance health equity.

Effects of full-day kindergarten on the long-term health prospects of children in low-income and racial/ethnic-minority populations: a community guide systematic review.

CONTEXT: Children from low-income and minority families are often behind higher-income and majority children in language, cognitive, and social development even before they enter school. Because educational achievement has been shown to improve long-term health, addressing these delays may foster greater health equity. This systematic review assesses the extent to which full-day kindergarten (FDK), compared with half-day kindergarten (HDK), prepares children, particularly those from low-income and minority families, to succeed in primary and secondary school and improve lifelong health. EVIDENCE ACQUISITION: A meta-analysis (2010) on the effects of FDK versus HDK among U.S. children measured educational achievement at the end of kindergarten. The meta-analysis was concordant with Community Guide criteria. Findings on the longer-term effects of FDK suggested "fade-out" by third grade. The present review used evidence on the longer-term effects of pre-K education to explore the loss of FDK effects over time. EVIDENCE SYNTHESIS: FDK improved academic achievement by an average of 0.35 SDs (Cohen's d; 95% CI=0.23, 0.46). The effect on verbal achievement was 0.46 (Cohen's d; 95% CI=0.32, 0.61) and that on math achievement was 0.24 (Cohen's d; 95% CI=0.06, 0.43). Evidence of "fade-out" from pre-K education found that better-designed studies indicated both residual benefits over multiple years and the utility of educational boosters to maintain benefits, suggesting analogous longer-term effects of FDK. CONCLUSIONS: There is strong evidence that FDK improves academic achievement, a predictor of longer-term health benefits. To sustain early benefits, intensive elementary school education is needed. If targeted to low-income and minority communities, FDK can advance health equity.