“…Assuming that they are capable of helping others through professional learning related to their future labor activity favors a positive selfconcept, which is a hypothesis also supported by Levkoe, Friendly andDaniere (2020), Trigos-Carrillo et al (2020), Cotten and Thompson (2017) and Menéndez-Varela and Gregori-Giralt (2017). This is in addition to greater self-esteem, recognition and personal satisfaction, confirming the studies by Gerholz, Liszt and Klingsieck (2018), Saylor et al (2018), Tee and Kalidas (2016) and Rondini (2015), thus promoting the professional growth of the students (Blanco-Cano & García-Martín, 2021;Miró-Miró et al, 2021;McClure Brenchley & Donahue, 2017;Kohlbry & Daugherty, 2015;Folgueiras, Luna & Puig, 2013;Fuertes, 2013;Celio, Durlak & Dymnicki, 2011). These positive effects lead to increased student motivation with regard to the course, as shown by the results of this case study, and corroborating the research by Rodríguez-Izquierdo (2019) and Li, Guo, Yao, Wang and Yan (2016).…”