Use of the Carmín Lite APP in learning electromechanics

Abstract

Introduction: This study examines how this tool can positively impact learning in students of technical training in electromechanics. Methodology: A quasi-experimental quantitative study without a control group was conducted with a sample of 120 automotive electromechanics students. Likert-scale surveys were applied to assess perceptions on five dimensions: interactivity, ease of use, fun, perceived effectiveness, and applicability of the app. The validity and reliability of the instrument were verified through a pilot and the calculation of Cronbach's alpha coefficient (0.98). The data were analyzed using descriptive statistics and Spearman's correlation coefficient, with statistical software, to identify the relationship between the use of the app and the development of electromechanical skills. Objective: The general objective was to know the impact of the Carmín Lite App on the teaching method. Results: The findings showed a strong positive correlation (r = 0.823, p < 0.01) between the use of the application and the improvement in students' practical and theoretical skills. Most students perceived the application as interactive and easy to use and reported improvements in understanding concepts (75%) and practical skills (75%). The research also reviewed background and theories on interactive learning, finding that digital tools, such as mobile applications and simulators, are effective for technical education. These results are consistent with previous studies highlighting the effectiveness of digital teaching materials and simulators in improving learning in technical areas. Conclusions: In conclusion, the Carmín Lite APP proves to be a valuable tool for teaching automotive electromechanics, supported by both empirical data and existing literature, and has the potential to significantly improve students' academic performance and practical skills. General study area: Education. Specific study area: Digital Environment Type of article: Original.