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INTRODUCTION
The use of mobile devices, particularly cell phones, has increased exponentially in the last decade,
becoming an integral part of everyday life, especially among adolescents; data indicate that on average
cell phone use reaches six hours a day by students between 12 and 19 years of age (Statista, 2023).
This phenomenon cannot be alien to the educational environment, where the use of cell phones by
adolescents has generated a wide debate among educators, parents and legislators. While some argue
that mobile phones can be valuable tools for learning, facilitating access to information and educational
resources, others point to the negative effects associated with their overuse in academic contexts.
Various studies (Sunday, 2021; Kuznecoff, 2015; Ames, 2020; UNESCO, 2023) have shown that the
excessive use of cell phones in schools can interfere with the teaching-learning process, distracting
students, decreasing their academic performance, and affecting their ability to concentrate (Martínez,
2021). In addition, uninterrupted access to these devices has been linked to behavioral problems, such
as increased anxiety and decreased time spent in face-to-face social interaction.
For example, in Spain, according to Moral and Suarez (2016) who cite the Ministry of the Interior
(2014) in a survey carried out on internet use and security habits in 10 young people, it indicates that
60% of those interviewed connected to the Internet every day (p. 71). However, excessive use of mobile
phones becomes a real problem in adolescence due to the lack of guidance in their use (Beranuy et al.,
2009). This causes problems in many contexts of their lives, such as at the family and school level,
leaving aside routine activities that do not allow the proper development of their adolescence (Díaz,
2019).
Some of the factors that accompany this technological dependence are: loss of time for other activities,
behavioral alterations, mood alterations, changes in sleep rhythms, loss of control, isolation,
impoverishment of social relationships, family conflicts" (Díaz, 2019, p. 1). On the other hand, for
Castillo and Ruiz (2019), the excessive and addictive use of cell phones can bring, in addition to the
aforementioned consequences, also problems with school and college due to the fact that there is little
interest in the subjects and in the performance of the activities proposed by teachers.
Low academic performance can lead to school failure, which in contexts of social inequality and lack
of economic resources will cause the adolescent to drop out of school, further separating the social gap.