Due to the importance of developing and promoting resilience as a form of prevention, detection and intervention in educational centers in pre-adolescent populations, who begin their stage of socialization and are at risk of social vulnerability, the need arises to develop and recover indicators. that demonstrate evidence to support the effectiveness of program implementation. This work designed and applied a program called “Building Resilient Schools”. The measurement of this program consisted of the application of a pretest and a posttest based on a validated questionnaire to measure resilience and diagnose the individual impact it has on fifth and sixth grade students (aged between 9 and 11 years of age, in a show of 37 boys and 30 girls) from the Severino Hernández school. A descriptive and inferential statistical analysis “Student's T” was performed. The results showed no significant differences in the Pre-Test/Post-test in the group. Therefore, the program did not demonstrate effectiveness. The need was expressed to: firstly, carry out a review of the critical points of the applied program, and secondly, based on the previous one, provide another type of training to the teachers who participated in the program and information to the families.
