Miranda Ayala, Rafael (Date of defense: 2020-06-30)
School violence is a pandemic that affects millions of children and adolescents worldwide. The effects of suffering school violence diminsh the development of cognitive abilities as well as experiencing ...
Donoso Pérez, Gonzalo Armando (Date of defense: 2021-09-21)
The present research work is composed by two independent studies. The first study explores how access, management and use of Information and Communication Technologies in secondary schools are related ...