... The degree to which simulation provides a realistic portrayal of a clinical situation is defined as realism ( Lioce et al., 2020 ). Twelve studies reported on how realism was important to students' learning experience in mental health ( Alexander, Sheen, Rinehart, Hay, & Boyd, 2018 ;Donovan & Mullen, 2019 ;Felton, Holliday, Ritchie, Langmack, & Conquer, 2013 ;Garcia-Mayor et al., 2021 ;Garvey, Willetts, Sadoughi, & Olasoji, 2021 ;Knutson de Presno, Ogard-Repal, & Fossum, 2021 ;Olasoji, Huynh, Edward, Willetts, & Garvey, 2020 ;Soccio, 2017 ;Stockmann & Diaz 2017 ;Thompson Martin & Chanda 2016 ;Verkuyl et al., 2017Verkuyl et al., , 2018. Perceived realism was reported in qualitative (n = 6), quantitative (n = 4), and mixed methods studies (n = 2) that included simulated participants (using same script and scenario) (n = 9), mannikins (n = 1), and virtual (n = 2) simulation modalities. ...