Cultivating emotional resilience in adolescent girls: Effects of a growth emotion mindset lesson

To address the widespread mental health crisis facing adolescent girls, this study examined whether a growth emotion mindset lesson can enhance emotional competence. During 2018–2022, adolescent girls (M_age = 15.68 years; 66.3% White) were randomized to a growth mindset (E-MIND; N = 81) or brain education (control; N = 82) lesson, completed the Trier Social Stressor Test, and reported on various aspects of emotional competence. Compared with the control group, the E-MIND group reported more adaptive emotion mindsets, higher emotion regulation self-efficacy, and more proactive in vivo and daily efforts to regulate emotions (effect sizes = small-to-medium to medium), with several differences remaining 4-month later. Findings provide novel insight into one promising approach for cultivating emotional resilience among adolescent girls.