Background: The people with Down syndrome who are now adolescents can face a self-report questionnaire with guarantees of being answered with validity to evaluate areas of development that traditionally have not been able to be evaluated. This is the case of emotional intelligence, measured in this research with the Emotional Quotient Inventory:…

This article presents a longitudinal panel study analyzing the evolution of a sample of more than 1000 informants in the language practices with peers during the period between the end of primary education and the end of secondary education in Catalonia. Results led to the identification of five clusters of informants according to their linguistic…

Instruments to measure self-determination have only been available in the Spanish language to date, for adolescents with intellectual disability (ID). However, given the development of a new measure of self-determination for youth with and without disabilities, the "Self-Determination Inventory," there is a need to adapt and validate…

The consolidation of smartphones as dominant devices for access to digital information and entertainment has redefined the processes of production and commercialization of cultural communication industries. The nature of these screens, which prioritize the visual content over the sound, decisively influences distribution strategies in the audio…

Background: Studies have shown the role played by perceived self-efficacy in explaining condom negotiation and condom use. Aims: The factorial structure and the psychometric properties of the Brief Condom Use Self-Efficacy Scale are presented. Method: The study included 368 men and 456 women aged 17 to 55 years (M[subscript age] = 25.01, SD =…

YouTube has grown into an unprecedented music industry where informal learning practices converge among young musicians now considered authentic internet (micro)celebrities. Due to the rise of music video trends on the platform and the educative demands to explore youth interaction on the internet, this study analyses the self-perception of…

Located in Catalonia (Spain), and based on the Acculturation Theory applied to the field of linguistics, the objectives of this article are: (i) to detect and study the linguistic acculturation strategies of young people; (ii) to analyse the effects of origin and linguistic acculturation profiles relating to self-identifications with Spain and…

We tested the capability of deaf adolescents, including a group of users of cochlear implants, to generate inferences during spoken language comprehension and whether they benefited from the use of sign-supported speech (SSS). Stimuli consisted of 24 short video-recorded texts in spoken language and in SSS. Participants responded to literal and…

Following the arrival of a large number of immigrants in Catalonia (Spain), a series of language and educational policies focused on language uses, competences, and attitudes have been implemented with the aim to promote newcomers' social integration and to protect and maintain the regional language, Catalan. This study examines these key factors…

Technologies have acquired strategic importance and have been defined as unprecedented educational tools. In this study, we analysed the use that 1,488 Spanish adolescents made of five tools (i.e. search engines, wikis, blogs, podcasts and instant messaging), and the impact that use of these tools had on their academic performance in science,…

Much comparative research into education-related beliefs has exploited questionnaires developed in one culture for use in another. This has been particularly the case in mathematics education, the focus of this paper. In so doing, researchers have tended to assume that translation alone is sufficient to warrant a reliable and valid instrument for…

This study builds on research examining the in-school technology practices of adolescent language learners by exploring the patterns of classroom literacy practices that emerge when a telecollaborative project is introduced into a conventional secondary language classroom. We draw on the conceptual frameworks and discourse analytical tools…

This article presents the development of a junior version of the Spanish (Castilian) NEO Personality Inventory-Revised (JS NEO) suitable for adolescents aged 12 to 18 years. The psychometric properties of the new JS NEO were investigated using two samples of 2,733 and 983 adolescents in Spain. The results showed that the adult NEO-PI-R factor…

Lexical development is a key facet of later language development. To characterize the linguistic knowledge of school age children, performance in the written modality must also be considered. This study tracks the growth of written text-embedded lexicon in Catalan-speaking children and adolescents. Participants (N = 2161), aged from 5 to 16 years…

Immigrants constitute a population vulnerable to the problem of violence. This study sought to ascertain the prevalence of violence reported by the immigrant population in the Murcian Region of Spain and characterize the related factors, taking the country population as reference. A cross-sectional study was carried out based on a representative…