Civelek, Lider2019-11-122019-11-1219931300-1272https://hdl.handle.net/11413/5564trAttribution-NonCommercial-NoDerivs 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-nd/3.0/us/Eğitim ve ÖğretimÇocuk GelişimiAktiviteEducation and TrainingChild DevelopmentActivityArticle