ADEPEGBA, Adenike Ajibike; ONIEMOLA, Roseline Funmilayo; OLAMIJU, Kikelomo Precious. Effects Social Skills Training on Interpersonal Relationship of Senior Secondary School Students in Lagos State, Nigeria. NIU Journal of Educational Research, [S.l.], v. 12, n. 1, p. 15-22, mar. 2026. ISSN 3007-1852. Available at: <https://niujournals.ac.ug/ojs/index.php/NIUJED/article/view/2385>. Date accessed: 12 apr. 2026. doi: https://doi.org/10.58709/niujed.v12i1.2385.