School Life and Adolescents' Self‐Esteem Trajectories

This study investigates heterogeneity in adolescents' trajectories of global self‐esteem (GSE) and the relations between these trajectories and facets of the interpersonal, organizational, and instructional components of students' school life. Methodologically, this study illustrates the use of growth mixture analyses, and how to obtain proper student‐level effects when there are multiple schools, but not enough to support multilevel analyses. This study is based on a 4‐year, six‐measurement‐point, follow‐up of 1,008 adolescents (M_age = 12.6 years, SD = 0.6 at Time 1.) The results show four latent classes presenting elevated, moderate, increasing, and low trajectories defined based on GSE levels and fluctuations. The results show that GSE becomes trait‐like as it increases and that school life effects, moderated by gender, played an important role in predicting membership in these trajectories.     

Sexuality and human reproduction: a study of scientific knowledge,behaviours and beliefs of Portuguese future elementary school teachers

Sex education in Portugal has become a right and an obligation starting in the first years of school. However, despite being required by legislation, this is not easy to achieve, partly because of weaknesses in the training of teachers, which need to be identified. In this study, data were collected about the knowledge, behaviours and beliefs of 148 teacher trainees of elementary education (6–10 years old) from two Portuguese public higher education institutions. The topic of sexuality and human reproduction had been covered by almost all of them during their initial training and was considered important by most of them. Nevertheless, about 85% asserted they are not confident enough to teach this topic to small children in a classroom and committed scientific errors about physiological‐anatomical aspects of the human body. All subjects felt that there is a lack of specific didactic materials, which does not help to overcome those obstacles. It was also possible to identify in these future teachers risky sexual practices resulting, in part, from their beliefs, which could have implications about the way the topic will be approached in the classroom. These findings show how essential it is for training institutions to pay greater attention to the education of future elementary school teachers in this area.     

Enhancing self-regulation and approaches to learning in first-year college students: a narrative-based programme assessed in the Iberian Peninsula

A programme to enhance first-year college students’ self-regulated learning strategies is proposed and assessed in two samples, one from the University of Oviedo (Spain) and the other from the University of Minho (Portugal). Each sample was divided into two groups (experimental and control). The Spanish sample comprised 44 students in the experimental group and 40 in the control group, whereas in the Portuguese sample, the number of students was 48 and 44, respectively. The narrative-based intervention programme is organised around a set of fictional letters from a first-year college student in which he reports his own academic experiences. Each letter focuses on a learning strategy as an opportunity to teach and enhance the students’ deep approaches to learning and their self-regulated learning processes. In both samples, findings confirm the programme efficacy to teach efficient learning strategies and to promote self-regulation. Implications for college students and for teaching are discussed.     

Classroom interaction: Potential or problem? The case of Karagwe

This paper discusses interactional patterns in classrooms in primary school in rural Tanzania, based on an ethnographic study on literacy practices. The paper argues that the official policy of Swahili-only in primary school, together with the huge gap between high expectations on educational outcome and lack of resources, have resulted in the creation of safety strategies among pupils and teachers. These safety strategies include interactional patterns that also constitute a hindrance for students’ learning. However, I claim that these interactional patterns could constitute a potential for educational development, if research findings from bilingual education were taken into account.     

Public and Popular: British and Swedish Audience Trends in Factual and Reality Television

The research in this article examines audience responses to a range of factual and reality genres. It takes as a starting point that television audiences do not experience news or documentary or reality TV in isolation but as part of a range of factual and reality programmes. Factual and reality programming includes a broad understanding of non-fictional programming on broadcast television, satellite, cable and digital television. The breakdown of factual and reality programming into specific genres includes news, current affairs, documentary, and reality programmes, with further sub genres applied within each of these categories. This article critically examines genre evaluation. The quantitative research in this article is based on two national representative surveys conducted in Britain and Sweden. In both Britain and Sweden, programme makers have moved towards a reliance on popular factual genres. In Britain this is across all channels, and in Sweden this is mainly concentrated on commercial channels. Whilst there is still a commitment to news, there is an increasing use of hybrid genres in an attempt to popularise factual output. The impact of this changing generic environment on audiences is that in both countries viewers have reacted by drawing a line between traditional and contemporary factual genres. It is precisely because of the redrawing of the factual map that viewers rely on traditional ways of evaluating genres as public and informative, or popular and entertaining. The data provides evidence that contributes to existing debate on television genre, public service broadcasting, and media literacy skills. The central argument in this article is that genre evaluation is connected with wider socio-cultural discourses on public service broadcasting and popular culture, and that these are common social and cultural values that are shared by national audiences in two Northern European countries.     

Comparison of dynamic visual acuity between water polo players and sedentary students

In this study, we examined differences in dynamic visual acuity between elite and subelite water polo players and sedentary students. To measure dynamic visual acuity binocularly, we asked participants to indicate the orientation of a broken ring, similar to the Landolt C, which increased in size as it moved across a computer screen. Two different speeds, three possible trajectories, and two different levels of contrast were evaluated. There were statistically significant differences between elite players and sedentary students for each combination of speed, contrast, and trajectory. Elite players achieved better dynamic visual acuity scores, and results also improved for some combinations of speed, contrast, and trajectory. Comparison between elite and subelite groups failed to reveal any     

An internal gender system at 24 months

The goal of this study was to analyze the early manifestations of gender identity. Authors speculate that 24-month-old children do not know their gender identity and sex roles. However, most of the time, the methods used are not really suited to the cognitive capacities of young children. Other studies have shown that, in fact, children at this age seem to adjust their behavior according to the gender characteristics of the situation and the sex of the partner. We therefore hypothesized that if children are able to exhibit such behaviors, then an internal gender system exists, even if at 24 months the cognitive capacities are not well established. In order to establish the existence of such a system at 24 months, we designed an experimental situation which did not involve complicated representational systems. Mixed-peer dyads and unmixed peer dyads (24 months old) were videotaped while playing in a room with gender-stereotyped toys. The children’s attitudes towards the objects and the partners were observed. The results indicate that gender directs children attitudes at 24 months.     

Youth victimization in Sweden: Prevalence,characteristics and relation to mental health and behavioral problems in young adulthood

The present study examines multiple types of victimization simultaneously, their prevalence and characteristics in childhood and adolescence, and it examines the associations between victimization and poly-victimization on the one hand and single and multiple mental health and behavioral problems on the other. The sample consisted of 2,500 Swedish young adults (20–24 years) who provided detailed report of multiple types of lifetime victimization and current health and behaviors via an interview and a questionnaire. Results showed that it was more common to be victimized in adolescence than in childhood and more common to be victimized repeatedly rather than a single time, among both males and females. Males and females were victimized in noticeably different ways and partially at different places and by different perpetrators. With regard to mental health and behavioral problems, anxiety, post-traumatic stress, self-harm, and criminality were clearly overrepresented among both males and females who had experienced any type of victimization. Poly-victimization was related to single and multiple mental health and behavioral problems among both males and females. We conclude that professionals need to conduct thorough evaluations of victimization when completing mental health assessments among troubled youths, and that youth might benefit from the development of interventions for poly-victimized youth.     

Investigating the Double-Deficit Hypothesis in More and Less Transparent Orthographies: A Longitudinal Study from Preschool to Grade 2

ABSTRACT

We investigated the double-deficit hypothesis (DDH) in samples of U.S. (N = 489), Australian (N = 264), and Scandinavian (N = 293) children followed from preschool to grade 2. Children were assigned to double deficit, single deficit and no deficit subtypes in preschool, kindergarten, and grade 1 and compared on reading and spelling in grades 1 and 2. In most analyses, the double deficit subtype scored significantly lower in reading and spelling than the single deficits, a pattern of findings that was identical across samples. Moreover, across countries, RAN deficits showed a stronger effect on reading whereas PA deficits showed stronger effects on spelling. Overall, the results supported the basic premises of the DDH suggesting that the double deficit subtype represents the most impaired readers, and that RAN and PA are separable deficits with different effects on reading and spelling. The results also supported a universal view of literacy development, with similar predictive patterns of DDH subtypes across orthographies.     

Impact of learning culture and information technology use on knowledge sharing of Saudi students

Knowledge is regarded as a strategic resource in organizations; thus the leverage of knowledge is a key managerial issue. Knowledge creation, sharing and dissemination are the main activities in knowledge management. This study examines the influence that social and technological factors, such as learning culture and IT use, could have on knowledge sharing among students of the King Fahd University of Petroleum and Minerals in Saudi Arabia. A cross-sectional survey was used as a research method for data collection and 302 valid responses were collected from all the three categories of students that include graduates, undergraduates and preparatory students. The results show that there is a significant positive relationship between both student learning culture and IT use and students’ knowledge sharing. The limitations of this study and practical implications, along with directions for further research are discussed.