• Spanish cultural adaptation and inter-rater reliability of the Revised Knox Preschool Play Scale 

      Serrada-Tejeda, Sergio; Pérez-de-Heredia-Torres, Marta; Knox, Susan H.; Sánchez-Herrera-Baeza, Patricia; Martínez-Piédrola, Rosa M.; Obeso-Benítez, Paula; Santos-del-Riego, Sergio (MDPI, 2023-05-29)
      [Abstract] Background: The Revised Knox Preschool Play Scale (RKPPS) is a comprehensive assessment test that observes the level of play development; however, there is no culturally adapted version available with stable ...
    • Spanish Cultural Adaptation and Inter-Rater Reliability of the Test of Playfulness 

      Serrada-Tejeda, Sergio; Santos-del-Riego, Sergio; Bundy, Anita; Pérez-de-Heredia-Torres, Marta (Taylor&Francis, 2021-02-08)
      [Abstract] Aim. To adapt the Test of Playfulness (ToP) to the Spanish context (culturally and linguistically) and analyze the inter-rater reliability of the translated version. Methods. Following a specific methodology ...