“…The Beta Standardized coefficient, .845 for the main group of subjects, and .528 for the comparison group of them of didactic-artistic tools explain, respectively, 84.5% and 52.8% of the variance in the total score of artistic skills development caused by didactic-artistic tools. The result was coherent with the abovementioned research studies (Lafrenière & Cox, 2012;Perez-Fabello & Campos, 2011;Van Assche, 2017;Meltzer & Schwencke, 2019;Stipech & Mantaras, 2004;Xhomara, 2022;Hallam, 2010;Younes, 2012;Budkeev et al, 2016;Koutsoupidou, 2008;Puppe et al, 2020;Roslaili et al, 2019;Adams, 2016;Davidson, 2018), who argued that didactic-artistic tools predict artistic skills development. To sum up, hypothesis # 1: Didactic-artistic tools predict artistic skills development of arts master students, is supported.…”