The gestures produced by children with intellectual disability (ID) in spatial tasks are rarely considered, although they have a supporting role in the formation of thought. In this research study, we analyzed the number of gestures, the type of gestures, and their role in the expression of knowledge of students with ID. Twenty students (12-17…

The aim of this study was to evaluate the efficacy of the youth version of the program Parents Taking Action in Bogota, Colombia, using a quasi-experimental design. We hypothesized that parents in the treatment groups would improve in levels of knowledge, empowerment, self-efficacy, and use of strategies related to topics of adolescence and…

Background: Little is known about the health literacy of children living with long-term conditions. This study aimed to gain insight into the life of children with a long-term condition in the context of health literacy, specifically their understanding of their health and the barriers and facilitators to sharing information about their condition…

This article presents part of the results of a study devoted to the assessment of Spanish pre-adolescents' digital competences between the ages of 11 and 13. It is based on the implementation of a validated digital competences test designed to cover the five digital competence areas included in the European Digital Competence Framework called…

Background: Preadolescents, who are in a transitional phase of development, may experience higher exposure to heterosexual interactions while facing higher risks regarding misinformation in sexual knowledge and unsafe engagement in sexual activities. There is a deficiency in the availability of qualified educators and age-appropriate teaching…

This study investigated with the help of in-depth interviews and a think-aloud-approach how 10- to12-year-old children (n = 46) in the Canton of Berne, Switzerland, get to know species, how they identify plants and animals, and for how important they consider species knowledge to be. Own observations and sensual experiences coupled with positive…

Purpose: The authors applied a multidimensional conceptual lens that incorporated physical, emotional, social, intellectual and spiritual health dimensions to explore pre-adolescent children's understanding of health and what it means to be healthy. Design/methodology/approach: Forty-six children aged 9-11 years old completed a short questionnaire…

In this paper we present a theoretical discussion on how problems issued from discrete mathematics can develop the attitudes, skills, and knowledge required for scientific mathematical activity in the classroom. We do so via the research situation for the classroom model by performing mathematical and didactical analyses of a problem issued from…

Objective: The documented decline in age at menarche is concerning as early pubertal development presents immediate and long-term health risks. Menarcheal timing is influenced by environmental factors, necessitating the importance of increased education within the health sciences curricula. This study examined health professions students'…

Since the introduction of the HPV vaccine in Chile in 2014, there have been few studies exploring parental perspectives on the vaccine or on adolescent sex and sexuality education, and even fewer exploring fathers' perspectives. Subsequent to an earlier study of Chilean mothers' attitudes towards the HPV vaccine and adolescent sexual health and…

The present study tests two predictions stemming from the hypothesis that a source of difficulty with rational numbers is interference from whole number magnitude knowledge. First, inhibitory control should be an independent predictor of fraction understanding, even after controlling for working memory. Second, if the source of interference is…

Objectives: To gain insight into children's health-related knowledge and understanding of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV2) and COVID-19, and measures adopted to mitigate transmission. Design: A child-centred qualitative creative element embedded in an online mixed-methods survey of children aged 7-12years. Setting:…

Rainfall is a key process in the water cycle, the most structured scientific knowledge about water movement on Earth. Nevertheless, despite being a common topic covered in school science, it entails several cognitive difficulties for young children. This study uses a pictorial task and semi-opened questions to examine primary (11/12 years old) and…

This group-randomized trial assessed the effects of a universal prevention training curriculum for school administrators and teachers that focused on effective strategies to prevent adolescent substance use and related problems. Twenty-eight schools in three regions of Peru were randomly assigned to either an intervention or control condition (14…

An emerging body of research suggests that temporal processing may be disrupted in autistic children, although little is known about behaviours relating to time in daily life. In the present study, 113 parents of autistic and 201 parents of neurotypical children (aged 7-12 years) completed the "It's About Time" questionnaire and…