Student perceptions of the cell biology laboratory learning environment in four undergraduate science courses in Spain

Cell biology is an academic discipline that organises and coordinates the learning of the structure, function and molecular composition of cells in some undergraduate biomedical programs. Besides course content and teaching methodologies, the laboratory environment is considered a key element in the teaching of and learning of cell biology. The aim of this study was to determine students’ opinions about the quality of the teaching and learning environment in cell biology laboratory practice. For this study, we used a short form of the Science Laboratory Environment Inventory (SLEI), which we adapted and translated into Spanish. The questionnaire, administered to students enrolled in four undergraduate programs, consisted of 24 questions divided into four scales: integration of content, clarity of laboratory rules, cohesion between students and teachers, and quality of laboratory infrastructures and materials. The results suggested that (1) students positively assessed the learning environment provided for cell biology practice, (2) the short Spanish form of the SLEI was a valid, reliable instrument for evaluating student satisfaction, laboratory activities, the degree of cooperation between students and teachers, and theoretical and practical organisation of content and (3) the questionnaire detected differential perceptions of the learning environment based on gender and the program studied.     

Studying studies on teacher reflection and action: An appraisal of research contributions

For decades a substantial body of research on teacher reflection and action has been conducted. This research contains a wealth of information on teachers’ thinking about their daily work in classrooms. But what do these studies tell us about the linkage between thought and action in actual teaching? How do they contribute to our understanding, or do they, in the very selection of their methods, ‘tell only half the story’? To address these concerns, we have engaged in a critical appraisal to learn about the scope and limitations of research contributions and identify criteria that may shed light on exactly what aspects of teacher learning and development are being studied.This appraisal uses an analytic framework to position the various studies that have been conducted. From our analysis, which focuses on the validity criterion of closeness between type of research question and data collection methods, we conclude that the research would profit from a set of more detailed criteria to address some of the limitations inherent in approaches to studying teacher reflection and action.     

Adult Education and the Health Literacy of Hispanic Immigrants in the United States

Discussion on the advantages of integrating health literacy into adult education has primarily been theoretical and conceptual. There is a need for studies that assess the impact of adult education on health literacy. This study implemented a quasi-experimental design to explore whether basic adult instruction may constitute a venue for improving health literacy among Spanish-speaking immigrants. Participants included adults in a High School Equivalency program in a US-Mexico border community who received either a standard GED curriculum or a GED curriculum enhanced with health literacy content. The Short Spanish TOFHLA was used to measure health literacy. While S-TOFHLA scores and health literacy levels improved in all participants, no statistically significant differences were observed across groups. Results are consistent with recommendations supporting adult education as a strategy for improving health literacy.     

Longitudinal Trajectories of Family Functioning Among Recent Immigrant Adolescents and Parents: Links With Adolescent and Parent Cultural Stress,Emotional Well-Being,and Behavioral Health

This study examined longitudinal effects of adolescent and parent cultural stress on adolescent and parent emotional well-being and health behaviors via trajectories of adolescent and parent family functioning. Recent immigrant Latino adolescents (M_age = 14.51) and parents (M_age = 41.09; N = 302) completed measures of these constructs. Latent growth modeling indicated that adolescent and parent family functioning remained stable over time. Early levels of family functioning predicted adolescent and parent outcomes. Baseline adolescent cultural stress predicted lower positive adolescent and parent family functioning. Latent class growth analyses produced a two-class solution for family functioning. Adolescents and parents in the low family functioning class reported low family functioning over time. Adolescents and parents in the high family functioning class experienced increases in family functioning.     

Gender differences in empathy in parents at high- and low-risk of child physical abuse

OBJECTIVES: The present research was designed to study empathy in high-risk parents for child physical abuse. The main objective was to study if high-risk mothers and fathers, compared to low-risk mothers and fathers, presented more Personal distress, less Perspective-taking, less Empathic concern and a deficit in dispositional empathy toward their partner and children. METHOD: Based on their scores on the Abuse Scale of the CAP Inventory [J.S. Milner, The Child Abuse Potential Inventory: Manual, 2nd ed., Psytec Corporation, Webster, NC], 19 (9 fathers and 10 mothers) high- and 26 (12 fathers and 14 mothers) low-risk parents for child physical abuse were selected from a total sample of 331 parents of the Spanish general population. Both groups were statistically matched on sociodemographic variables. The Interpersonal Reactivity Index (IRI) [Catalog of Selected Documents in Psychology 10 (1980) 85] and the Parent/Partner Empathy Scale (PPES) [N.D. Feshbach, N. Caskey, A new scale for measuring parent empathy and partner empathy: factorial structure, correlates and clinical discrimination, 1985] were used to assess dispositional empathy. RESULTS: An interaction between risk status and gender for "Personal distress" and "Perspective-taking" was found. High-risk mothers for child physical abuse showed more "Personal distress" than low-risk mothers and low-risk fathers. High-risk fathers for child physical abuse showed less "Perspective-taking" than low-risk mothers and low-risk fathers. No difference between both groups was found for the IRI "Empathic concern" dimension. Moreover, high-risk, compared to low-risk, parents showed lower scores both on the "Empathy toward the partner" and on the "Empathy toward the child" dimensions of the PPES. No interaction between risk status and gender was found for the PPES dimensions. CONCLUSIONS: Findings of the present study supported the hypothesis that high-risk parents for child physical abuse show a deficit both in general empathy and in empathy toward their family members. Moreover, findings suggested the existence of a different pattern of deficits in empathy for high-risk fathers and high-risk mothers.     

Peer attachment, coping, and self-esteem in institutionalized adolescents: the mediating role of social skills

This study analyzes the contribution of peer attachment in predicting active coping and self-esteem in a sample of 109 institutionalized adolescents. It also explores the mediating role of social skills in the association between peer attachment, coping, and self-esteem. Structural equation modeling identified a model able to predict a positive and direct contribution of peer relationships on self-esteem. Results confirmed the mediating role of social skills but only between quality of peer attachment and the development of active coping. From an ecological perspective, quality of relationships with significant peer figures can contribute to the development of a secure base, especially in adolescents without family support. Consequently, institutionalized adolescents who perceive quality in their peer relationships seem to be more able to express their feelings and ideas. As a result, they can become able to establish positive and empathic relationships with others, which can lead to the development of active coping skills. The quality of peer relationships can also increase the self-esteem of these adolescents because they feel they have a source of personal support and can share their difficulties.