Trajectories of Online Racial Discrimination and Psychological Functioning Among African American and Latino Adolescents

This study investigated trajectories of individual and vicarious online racial discrimination (ORD) and their associations with psychological outcomes for African American and Latinx adolescents in 6th–12th grade (N = 522; M_grade = 9th) across three waves. Data were analyzed using growth mixture modeling to estimate trajectories for ORD and to determine the effects of each trajectory on Wave 3 depressive symptoms, anxiety, and self-esteem. Results showed four individual and three vicarious ORD trajectories, with the majority of participants starting out with low experiences and increasing over time. Older African American adolescents and people who spend more time online are at greatest risk for poor psychological functioning.     

Collective effectiveness in the XV de France: selections and time matter

The aim of this study was to quantify the impact of selections and shared selections in the rugby union. Players’ names, positions, and number of selections were collected for all XV de France’s games (1906–2014). Every team’s percentage of renewal of workforce was calculated for backs and forwards. During the 1987–2014 period, all second row forwards (locks), halfbacks, and centres’ shared selections (number of times when two players have competed together) were recreated. The Best vs. Rest method was applied to these remodelled dyads. They were analysed and compared with surrounding teammates as well as opponents. Head coaches similarly change their workforce for upcoming matches after winning or losing (around 30%), but losing teams renew significantly more positions in their line-ups. The recreated halfbacks, locks, and centres reveal a common pattern. Whether victorious or not, the ‘renewed couples’ victory percentage will congregate towards the XV de France’s victory percentage. For all the best recreated couples, the cumulated number of selections for forwards’ is always higher than the ones part of less efficient teams: 231.3?±?80 vs. 212.9?±?91 selections for locks’ teammates (Effect sizes (ES) small, possibly positive, 54.8%). In best recreated couples, number 8’s are significantly more experienced than their counterparts in less efficient pairs (ES small, likely positive, 76.3%). The XV de France’s collective effectiveness relies on a balance between stability and workforce renewal, which allows the building of specific position interactions and builds on experimented forwards packs. Selections and shared selections are serious collective performance parameters associated with performance.     

Chemocommunication among prey and predator species

Extensive chemocommunication occurs between individuals of different species. We examined the interaction between Mongolian gerbils (Meriones unguiculatus) and between domestic cats (Felis domestica). Experiments indicated that stressed gerbils produce blood odors that stimulate physiological arousal and cause conspecifics to avoid areas contaminated with these odors. Domestic cats preferred these same odors and differentially consumed food contaminated with these odors. Both reactions are ecologically important in the interaction between prey and predator.     

Children´s play and affective development: affect,school adjustment and learning in preschoolers / El juego infantil y el desarrollo afectivo: afecto,ajuste escolar y aprendizaje en la etapa preescolar

Preschool education is a privileged setting where social development and the progressive achievement of emotional adjustment occur. During this stage, affect plays an important role in social interaction. Furthermore, children’s play has been described as an activity with a great potential for promoting development. This article reports results from the systematic observation of 38 five- to six-year-old children in four different school activities on two separate occasions. A total number of 304 registries, totalling 1,520 minutes, were made during the observations, which were conducted with the objective of comparing affective expression in different activities and inquiring into its relationship to school adjustment and performance in preschoolers. It was found that affect’s intensity and quality is higher during play. Results are discussed taking into account positive relationships between affect and school adjustment and performance, concluding that children’s play is a privileged activity for affective development and should be promoted in preschool education.     

An Examination of the Relationship Between Academic Discipline and Cognitive Complexity in Academic Deans’ Administrative Behavior

This study investigates Braxton and Hargens’ (1996, Variations among academic disciplines: Analytical frameworks and research. Higher Education: Handbook of Theory and Research. Vol. XI, pp. 1–45) assertion of the profound and extensive effects of academic discipline as it might pertain to administrative work. Academic deans in research and doctoral institutions nationwide were surveyed to investigate the relationship between academic discipline and cognitive complexity in their administrative behavior. A bivariate regression showed that being from an applied field was a significant predictor while the influence of consensus was not significant. Discipline effects waned when other predictors were added, suggesting that when other factors are considered, the extent to which one is exposed to their particular disciplinary paradigms becomes more important than mere affiliation with a discipline. Split sample analyses demonstrated variable influence structures. Findings indicate that the effects of discipline cannot be discounted in framing studies of administrators’ perceptions of their leadership context and the behavior which necessarily flows from those perceptions.     

School Cultural Socialization and Academic Performance: Examining Ethnic-Racial Identity Development as a Mediator Among African American Adolescents

Historic racial disparities in the United States have created an urgent need for evidence-based strategies promoting African American students’ academic performance via school-based ethnic-racial socialization and identity development. However, the temporal order among socialization, identity, and academic performance remains unclear in extant literature. This longitudinal study examined whether school cultural socialization predicted 961 African American adolescents’ grade point averages through their ethnic-racial identities (49.6% males; M_age = 13.60; 91.9% qualified for free lunch). Results revealed that youth who perceived more school cultural socialization had better grades 1 and 2 years later. In addition, identity commitment (but not exploration) fully mediated these relations. Implications for how educators can help adolescents of color succeed in schools are discussed.     

The Learning Community and Emotional Learning in a University-based Training of Counsellors and Psychotherapists

This paper is the first stage in a larger international comparative project, coordinated through the International Association of Counselling, on policy determinants in the education of counsellors. It arose in part out of an interest in the cultural determinants of what is taken as evidence. As a first stage for the project, a case study approach is used that asks what are the important features of the therapeutic learning experience provided by programmes in different countries, and how have these come about. The first example is a 4-year MSc programme in Counselling and Psychotherapy in the United Kingdom, with the focus on the intended therapeutic learning experience. It is argued that much of the emerging dominant training model of today is unbalanced, with too great an emphasis on CBT and short-term cost-effectiveness, rather than on the provision of a sound understanding based on learning from lived experience. There is concern at the extent to which depths of thinking and feeling are brushed aside, and with this a focus on the relationship and understanding of people’s experiences. The authors provide an analysis of their chosen training model through locating it historically in trends within European philosophy. The paper concludes by considering the appropriateness of Eurocentric approaches for other cultures.     

Collaborative action research between schools,a continuing professional development centre for teachers and the university: a case study in Spain

This article describes a collaborative action research project developed over the course of the 2011/12 academic year in the Faculty of Education at Cordoba University (Spain). The RIECU school–continuing professional development centre for teachers–university learning network is part of this research process. The aim is to create and consolidate a community of practice made up of continuing professional development advisers to teachers, infant education teachers, university students who are training to become infant education teachers and university teaching staff. The most relevant findings, which respond to the questions raised, are: the action research conducted indicates that teamwork between teacher, adviser, researcher and university student is an effective strategy to facilitate the acquisition of professional competences among student teachers; and student-teachers involved in the case study have evolved in their conception and approach to childhood and have had the opportunity to learn by modelling the professional conduct of their mentor teachers.     

Linguistic and pedagogical factors affecting children's understanding of arithmetic word problems: A comparative study

2493 children aged from 5 to 15 years in 114 classes in 25 primary schools were asked to do a similar set of 22 arithmetic word problems. 1195 of the children were in Grades K through 6 in Victorian schools (Australia) and 1298 were in Grades 4 through 6 in Papua New Guinea (PNG) schools. For both samples the questions were posed in English. This was the first language for most children in the Victorian sample but, for the PNG sample, English was usually the second, third, or even fourth language (even though it is the language of instruction in PNG schools). While the test instrument was based on widely accepted information processing models of how children solve arithmetic word problems, the data obtained were not so much in accord with these models as with psycholinguistic theories on children's acquisition of polarised comparative pairs (like more and less). The data also indicate that children from the two samples used similar strategies and made similar errors, with the order of relative difficulty being the same for both samples, the main factor determining difficulty being the semantic structure of the questions. Differences in performance between corresponding grades from the two samples can be attributed to differences in the degree of English language competence rather than to numerical facility.