Welhenge, C.U.; Wickramanayake, D.S.; Wickramasekara, M.H.M.; Wijayarathne, W.A.L.T.; Wijeratne, N.G.; Zangmo, L.; Kasturiratne, A.
(Sri Lanka Medical Association, 2018)
INTRODUCTION AND OBJECTIVES: Self-esteem has a positive effect on the optimal performance of a person. Association between engaging in extra-curricular activities in school and the self-esteem of adolescents has not ...