Ara mostrant els elements 1-2 de 2
Donoso Pérez, Gonzalo Armando (Data de defensa: 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 ...
Ditzel, Ana Loreto (Data de defensa: 2022-06-07)
This doctoral thesis aims to explore different aspects of the subjective well-being of children living in conditions of social vulnerability and participating in after-school programs in Chile. To this ...