RT info:eu-repo/semantics/masterThesis T1 Programa de intervención en Bienestar con adolescentes: estudio piloto A1 Lesmes Fernández, Marta K1 Psicología Positiva K1 Bienestar Personal K1 Bienestar Personal K1 adolescencia K1 intervención AB In the present work, the effectiveness of an intervention program in Personal Well-beingin adolescents is analyzed. The sample consisted of 45 young people, 48.89% boys and51.11% girls, aged between 14 and 17 years (average = 15.31, SD = .67), divided intofour groups, two of intervention (ordinary group and PMAR group- Program ofimprovement for learning and performance-) and two control groups (equivalent). Theresults indicated that the students who participated in the intervention obtainedsignificant improvements in the variables related to well-being. In the ordinary groupthere was an increase in happiness, positive emotions, life satisfaction, environmentalmastery, self-acceptance, purpose in life and self-esteem. The PMAR group improvedsignificantly in happiness, life satisfaction, self-acceptance and self-esteem. Thesechanges did not occur in the control group over time, except in the variableenvironmental mastery that increased in the post-test for the control group of PMAR.The results obtained suggest the need to design and implement more positiveinterventions in order to promote well-being and prevent mental health problems inadolescents. YR 2018 FD 2018 LK http://riull.ull.es/xmlui/handle/915/7349 UL http://riull.ull.es/xmlui/handle/915/7349 LA es NO Máster Universitario en Psicología General Sanitaria Por la Ull DS Repositorio institucional de la Universidad de La Laguna RD 18-abr-2024