Methods: Participants were 345 first-year undergraduates (mean age=18.8 years; 56% female; 60% Caucasian; 70% heterosexual) attending a university in southwestern Ontario. Participants received course credit for completing an online survey. Using a 0-3 scale, participants indicated the extent to which schools had communicated 60 gender and sexual values. Through factor analysis, several subscales were created, including messages about a gendered double standard (11 items; alpha=.87); messages that sex is natural (8 items; alpha=.84); messages that “sex is a game” (7 items; alpha=.82); messages that sex is serious (5 items; alpha=.75), and LGBTQ-affirming messages (3 items; alpha=.80). Participants also reported their experiences of sexual risk-taking.
Results: Participants who identified as LGBTQ+ reported lower satisfaction with their sex education (t(318)=2.435, p=.016) than their heterosexual peers. They also reported receiving more messages endorsing the idea that sex is a game (t(314)=-2.724, p=.007) and fewer LGBTQ-affirming messages (t(313)=2.383, p=.018). After controlling for relevant socio-demographics, OLS regression revealed that sexual minority youth had higher rates of sexual risk-taking in both casual (b=.22, p<=.01) and committed (b=.15, p<.05) relationships. There were also links between messaging that “sex is a game” and sexual risk (casual relationships: b=.19, p<.01; committed relationships: b=.18, p<.01). Additionally, when added into the final regression, an interaction term between sexual orientation and sexual messaging was significantly linked with sexual risk in committed relationships (b=-.47, p<.05) suggesting that sexual orientation moderated the relationship between sexual messaging received and sexual risk-taking.
Conclusions and Implications: Sex education messaging may affect sexual risk behavior, especially with regard to LGBTQ+ youth, who are already at greater risk for negative outcomes. Given potential health consequences, more research is needed to better understand school-based sexual messaging and associated risk. It is critical to challenge unhealthy and discriminatory messaging, shift cultural norms, and promote healthier communication within school sex education. Social workers are well-positioned to work within schools and communities to support resources for, and inclusion of, sexual minority youth. The field of social work can and should play a critical role in advocating for, and supporting the creation of, inclusive and socially just sex education for all young people.