A new study published in the journal Sex Roles suggests that girls who go to single-sex schools were more likely to be under pressure from their peers to act like 'typical girls' compared to those who go to mixed-sex schools.
Under the leadership of William Bukowski, Concordia psychology professor and Director of the Centre for Research in Human Development (CRDH), the research team interviewed 469 fourth-, fifth- and sixth-grade girls from same- and mixed-sex schools. The girls were asked to respond to statements "I like to do the things that most girls like to do" to establish feelings related to gender identity.
This research was carried out in lower middle class neighbourhoods in Bogotá and Barranquilla, Colombia. By performing the study in Latin America, the researchers had increased access to same-sex schooling because of the greater frequency of all-girls schools. The traditional Latin American emphasis on machismo also provided a more marked contrast between the genders.
"Whereas tween-aged girls from single-sex schools who display characteristics typical to their gender are less likely to be victimized by their peers, there is no such association for the girls in mixed-sex schools," explains Concordia PhD candidate Kate Drury, lead author of the study.
"Along with feeling like more typical girls, the girls in the single-sex schools felt more pressure to conform to gender norms (e.g. "It would bother the kids in my class if I acted like a boy"), suggesting that spending more time with same-gender peers leads to feeling more pressure to behave 'like a girl,'" says Drury, who is also a researcher with the CRDH.
"In other words, it doesn't matter whether boys are present or not, if children feel a lot of pressure to conform to gender norms then it follows that being gender atypical in that environment is going to be difficult," says Drury.
What does this mean for the single- vs. mixed-sex schooling debate? "The negative repercussions of not conforming to gender roles are stronger in all-girl schools," says Bukowski. "Parents of gender atypical children should take these factors into account when deciding on what school is best."