Este trabajo forma parte del Proyecto de Investigación-UNQ “Discursos, practicas y representaciones en Educación Sexual Integral” que analiza información de Talleres de ESI para la formación docente realizados con estudiantes de Profesorados. Estos talleres abordan una Puerta de entrada a la ESI llamada La reflexión sobre nosotrxs mismxs. A través de un Dispositivo Vivencial Grupal y Psicodramático llamado “Recuerdos” se recupera la memoria de vivencias “relacionadas con la sexualidad” acontecidas a lxs propixs estudiantes durante su vida escolar. A partir de compartir estas memorias y luego representarlas como escenas en un rol playing frente a la clase, en un clima de confianza e introspección, se permite reconstruir y criticar los contenidos y preceptos de educación sexual implícitos, no reconocidos, transitados durante nuestras infancias y adolescencias, tanto a nivel familiar como escolar. La información que procesamos y analizamos corresponde a 49 escenas producidas por aproximadamente 150 estudiantes durante 6 cursadas del Taller realizadas en 2020, 2021 y 2022. El objetivo que enfocamos es describir los contenidos de Educación Sexual que fueron incorporados durante su escolaridad por lxs futurxs docentes, que deben ser concientizados, analizados y criticados para luego poder trasmitir efectivamente los lineamientos y contenidos que propone la ESI. Palabras clave Educación Sexual Integral - Sexualidad - Formación docente - Reflexión sobre sí mismx ABSTRACT ACKNOWLEDGE COMPREHENSIVE SEX EDUCATION AS YOUR SELF. REFLECTING ON OURSELVES AS THE FIRST GATEWAY TO COMPREHENSIVE SEXUALITY EDUCATION IN SOCIAL SCIENCES TEACHER TRAINING WORKSHOPS DURING 2020, 2021 AND 2022 This paper is part of UNQ-Research Project named “Discourses, practices and representations in Comprehensive Sex Education” (CSE), which analyzes information provided by CSE Workshops carried out with students of Social Sciences Teacher Training courses. These workshops begin with one of the CSE Gateways called Reflecting on Ourselves. Through a Psychodramatic Experiential Device called “Memories” the experiences “related to sexuality” that happened to Teacher Training students during their school life are recovered. From sharing these memories and then representing them as scenes, through a playing role group dynamic in front of the class, in a climate of trust and introspection, it is possible to reconstruct and criticize, implicit sex education contents, not recognized, experienced during childhoods and adolescence, both at the family and school lifes. The information we processed and analyzed corresponds to 49 scenes produced by approximately 150 students along six courses of the Workshop during years 2020, 2021 and 2022. The objective we focus on is to describe the contents of Sex Education that future teachers have incorporated, which must first be made aware, analyzed, and criticized in order to then assimilate, and in the future transmit, the guidelines and contents proposed by the new CSE. Keywords Comprehensive Sex Education - Sexuality - Teacher training -