title: [Functional helplessness or discrepancy reduction?].
mesh_terms: D000124:Achievement; D000293:Adolescent; D005260:Female; D006380:Helplessness, Learned / Q000523:psychology*; D006801:Humans; D008297:Male; D011340:Problem Solving
vernacular_title: Funktionale Hilflosigkeit oder Diskrepanzreduktion?