In Search of the Language Switch: An fMRI Study of Picture Naming in Spanish–English Bilinguals

For many years, researchers investigating the brain bases of bilingualism have concentrated on two basic questions. The first concerns the nature of language representation. That is, are a bilinguals' two languages represented in distinct or overlapping areas of the brain. The second basic question in the neuropsychology of bilingualism concerns the neural correlates of language switching, that is, the areas that are active when bilinguals switch from one language to the other. Performance between single-language and dual-language picture naming was compared in a group of six Spanish–English bilinguals using behavioral measures and functional magnetic resonance imaging. Participants showed slower reaction times and increased activation in the dorsolateral prefrontal cortex in the mixed language condition relative to single language condition. There was no evidence that each language was represented in different areas of the brain. Results are consistent with the view that language switching is a part of a general executive attentional system and that languages are represented in overlapping areas of the brain in early bilinguals.     

Cross-national evidences of a school-based universal programme for promoting prosocial behaviours in peer interactions: Main theoretical communalities and local unicity

The purpose of this study was to evaluate the role of prosocial behaviour against aggression in a school-based universal intervention adapted in two different (non-Western) countries, Colombia and Chile. Using a randomised pretest–post-test design (and controlling for participants' gender and parents' level of education), current results highlighted different effects of a similar programme in both sites. First, the school-based universal programme designed for promoting prosocial behaviours in the peer context obtained a positive cross-national effect on prosocial behaviour rated by three informants (i.e. self, peer and teacher reports). In Colombia, this effect was moderated by the initial level of prosociality of the participants and their level of education. Mediational two-wave model corroborated that the improvement on prosocial behaviours in both countries (moderated in the case of Colombia) predicted significantly lower level of physical aggression. Characteristics of the implementation considering different cultural and historical backgrounds were discussed.     

The Heroes and the Helpless: The Development of Benevolent Sexism in Children

Sex Roles - Gender-stereotypical attitudes that males should be the protectors and that females need special care as the more delicate gender may reflect foundational components of benevolent...     

Utilizing Latinx Cultural Wealth to Create a College-Going Culture in High School

Capitalizing on Latinx students’ aspirational, linguistic, social, navigational, familial, resistant, perseverant, and spiritual community cultural wealth (CCW) can help school counselors empower Latinx students. We outline and integrate critical race theory and CCW and demonstrate how communities of color bring assets and protective factors with them to their educational settings. We also examine how school counselors can utilize these eight forms of CCW to promote postsecondary opportunities for Latinx youth. Aprovechar las ventajas que ofrece la riqueza cultural de la comunidad (CCW, por sus siglas en inglés) de estudiantes latinxs y su capital aspiracional, lingüístico, social, familiar, espiritual, de navegación, de resistencia y de perseverancia puede ayudar a los consejeros escolares a empoderar a estudiantes latinxs. Perfilamos e integramos la teoría crítica de la raza y el modelo de CCW y demostramos cómo las comunidades de color aportan recursos y factores de protección a sus entornos educativos. También examinamos cómo los consejeros escolares pueden utilizar estas ocho formas de CCW para potenciar las oportunidades disponibles para jóvenes latinxs después de su educación secundaria.     

Relation of successful dietary restriction to change in bulimic symptoms: a prospective study of adolescent girls.

Recent experimental evidence that dietary restriction results in decreased bulimic and depressive symptoms seems inconsistent with findings from prospective studies and etiologic theory. However, because the dieting manipulated in these experiments may be unrepresentative of real-world weight loss dieting, the authors tested whether successful dietary restriction was associated with decreases in these outcomes by using longitudinal data from a school-based study of 496 adolescent girls. Moderately overweight participants who evidenced successful dietary restriction showed significantly greater decreases in bulimic symptoms than weight-matched participants who did not show successful dietary restriction; however, there were no effects for depressive symptoms. In conjunction with past experimental findings, results seem to imply that successful dietary restriction curbs bulimic symptoms, suggesting that current etiologic models may need revision.     

How Teachers Link Ideas in Mathematics Instruction Using Speech and Gesture: A Corpus Analysis

This research investigated how teachers express links between ideas in speech, gestures, and other modalities in middle school mathematics instruction. We videotaped 18 lessons (3 from each of 6 teachers), and within each, we identified linking episodes—segments of discourse in which the teacher connected mathematical ideas. For each link, we identified the modalities teachers used to express linked ideas and coded whether the content was new or review. Teachers communicated most links multimodally, typically using speech and gestures. Teachers’ gestures included depictive gestures that simulated actions and perceptual states, and pointing gestures that grounded utterances in the physical environment. Compared to links about new material, teachers were less likely to express links about review material multimodally, especially when that material had been mentioned previously. Moreover, teachers gestured at a higher rate in links about new material. Gestures are an integral part of teachers’ communication during mathematics instruction.     

An Examination of the Impact of Minority Status Stress and Impostor Feelings on the Mental Health of Diverse Ethnic Minority College Students

This study examined differences in minority status stress, impostor feelings, and mental health in a sample of 240 ethnic minority college students. African Americans reported higher minority status stress than Asian Americans and Latino/a Americans, whereas Asian Americans reported higher impostor feelings. Minority status stress and impostor feelings were examined as predictors of mental health. Impostor feelings were stronger predictors of mental health than minority status stress. Counseling implications for ethnic minority students are discussed. Este estudio examinó las diferencias en estrés por estatus de minoría, sentimientos de impostor, y salud mental en una muestra de 240 estudiantes universitarios pertenecientes a minorías étnicas. Los afroamericanos comunicaroun un estrés por estatus de minoría más alto que los asiático‐americanos y los latinoamericanos, mientras que los asiático‐americanos comunicaron sentimientos de impostor más elevados. Se examinaron el estrés por estatus de minoría y los sentimientos de impostor como predictores de salud mental. Los sentimientos de impostor fueron predictores más fuertes de salud mental que el estrés por estatus de minoría. Se discuten las implicaciones en consejería para estudiantes de minorías étnicas.     

How Sexuality Information Impacts Attitudes and Behaviors Toward Gay Service Members

The repeal of the Don't Ask, Don't Tell policy raises several questions and this article examines two of these: (1) Do gay/lesbian service members elicit personal discomfort in coworkers? and (2) Do gay/lesbian service members receive equitable administrative actions? Active duty Air Force office personnel (N?=?181) reported their attitudes toward open service and responded to hypothetical scenarios depicting gay/lesbian or heterosexual male/female subordinates. Gays/lesbians elicited more personal comfort than heterosexuals, and no differences existed between gays/lesbians and heterosexuals in administrative actions. Attitudes toward open service predicted personal comfort but not administrative action ratings.     

What Happens to Physical Activity Behavior,Motivation, Self-Concept,and Flow After Completing School? A Longitudinal Study

With particular focus on the year following completion of high school, the present study sought to establish the status of young people's physical activity behavior, physical activity motivation, physical activity flow, and physical self-concept. Among a sample of 213 Australian participants assessed in their final year of school and then one year later, findings suggested a significant increase in physical activity behavior and a significant reduction in maladaptive behavioral motivation. On other physical measures, females demonstrated significant improvements in their general physical self-concepts and males demonstrated significant improvements in their health self-concepts. Implications for gender-specific and developmentally targeted interventions are discussed.