The papers of this issue are part of the monograph entitled Hyperconnected kids' and teens' education in the digital ecosystem. Invited editor:
Pablo César Muñoz Carril (Universidad de Santiago de Compostela, Spain)
Rosa García-Ruiz (Universidad de Cantabria, Spain)
Michael Hoechsmann (Lakehead University, Canada)

The first five papers in this issue are part of the monograph entitled "Body Image, Physical Activity, Education, and Social Networks". Invited editor: Antonio Granero-Gallegos (Universidad de Almería, Spain)

The first five papers in this issue are part of the monograph entitled "Social and moral development in peer relationships: a cultural approach". Editors: Peter K Smith, Goldsmiths (University of London, U.K.), Marilyn Campbell (Queensland University of Technology, Australia) and Eva Romera (University of Cordoba, Spain).

Pueden encontrar los números anteriores aquí: https://ojs.ual.es/ojs/index.php/psye/issue/archive