LAUSR

School related determinants (e.g. student motivation and goals) may be important for student achievement as well as their mental health. Therefore, the aim of this study was to analyse the links between two goal orientations (mastery and performance) and psychosomatic health problems by investigating the general patterns as well as the patterns for specific classifications of students, in particular by investigating the potential statistical interaction effects by gender. Swedish nationally representative data among 4573 school year 9 students (15–16 years old) responding to the Evaluation Through Follow-up (ETF) questionnaire, in 2014, were used. Linear regression analysis as well as multinomial logistic regression were applied in order to address the research questions. Both the mastery orientation and the performance orientation are independently associated with adolescent psychosomatic health problems. The links between these goal orientations and psychosomatic health show different patterns. The mastery goal orientation may be considered a protective factor as there is a negative link to psychosomatic problems; the performance orientation may be considered a risk factor due to the positive association with psychosomatic health problems. The effect of performance orientation on psychosomatic health complaints was significantly stronger for girls (OR = 4.28) compared to boys (OR = 2.04). In particular, low mastery/high performance students may be at risk for experiencing poor psychosomatic health. Adolescent psychosomatic health may be improved by the encouragement of student goals related to adaptive and successful goal profiles such as mastery orientation.