LMFAO! Humor as a Response to Fear: Decomposing Fear Control within the Extended Parallel Process Model

This study seeks to analyze fear control responses to the 2012 Tips from Former Smokers campaign using the Extended Parallel Process Model (EPPM). The goal is to examine the occurrence of ancillary fear control responses, like humor. In order to explore individuals’ responses in an organic setting, we use Twitter data—tweets—collected via the Firehose. Content analysis of relevant fear control tweets (N = 14,281) validated the existence of boomerang responses within the EPPM: denial, defensive avoidance, and reactance. More importantly, results showed that humor tweets were not only a significant occurrence but constituted the majority of fear control responses.     

Between the prescribed and the lived in physical education lessons

This study examines physical education (PE) curriculum development in an elementary school. Our goal was to understand the daily construction of a curriculum. We sought to analyse the theoretical and methodological framework and documents that a PE teacher uses each day while putting a curriculum into practice (lived curriculum). The data collection instruments included participant observation, interviews and document analysis. The analytical process revealed the influence of internal and external factors that affect both the authorship and the autonomy of a teacher working on the daily construction of a lived PE curriculum and that create tensions, struggles and conflicts.     

Impacts of perceived country image,institution image and self-image on students’ intention to study abroad: a study in Hanoi,Vietnam

ABSTRACT

This study examined high school students’ evaluations of a country image, institution image and self-image with regards to their intention to attend a foreign university. Using data gathered from students in Hanoi (n?=?403), this study found that the students have more positive perceptions of the host country, the host institution and their desired self-image if they choose to study abroad as compared to those of their home country (Vietnam). In addition, the perceived image of the host country and host institution can generate a significant impact on the formation of the students’ desired self-image. However, the most important antecedent of the students’ intention is the discrepancy between the perceived image of the host country and the perceived image of the home country. Based on these findings, implications for foreign institutions and home institutions in recruiting and retaining students are discussed.     

Changes in school through a long-term project of action research. Building bridges between school practice and Roma communities

ABSTRACT

This study was carried out within the framework of a long-term action-research project in schools in Barcelona, Spain, in which a large concentration of pupils come from diverse ethnic backgrounds and are at risk of social exclusion. Specifically, the introduction of the Fifth Dimension (5D) model into these schools is analysed here. 5D is an action-research programme partnership between universities and schools that has been developed by an international network of researchers and is based on a collaborative learning model, supported by information and communication technologies and by the university students themselves. This study focuses on the changes produced in school practices and in the role of teachers. Over a 4-year period, qualitative data were elicited from four primary school using linguistic methods, field notes, interviews and focus group with educators involved in the process. Cultural Historical Activity Theory was used as a framework for analysis of the coded data. The findings highlight the key elements for the change: consistency in the mediating devices (proposed tools and activities), reorientation of classroom interactions into forms of collaboration, the changing roles of the teachers to include design, observation and help, and the development of inter-institutional partnerships based on permanent negotiation.     

Patterns of interaction in the processes of joint reflection by student teachers

Although some research results indicate that joint reflection can improve student-teachers’ reflection, it is not clear how the interaction between student-teachers during a joint reflection process helps this to happen. The aim of this paper is to explore how the organisation of joint activity in processes of joint reflection assists students’ reflection, by identifying patterns of joint reflection (considering all the participants rather than only tutor–student dyads) and by discussing the functional role of these patterns within the students’ processes of reflection and internalisation. Two cases of joint reflection processes between a group of student teachers (15 and 13) and their tutors were examined. In each case, five seminars lasting around one-and-a-half hours each were videotaped and analysed, and individual written reflections after each seminar were gathered and scored. Results showed that joint reflection developed in each case according to different interaction patterns, and that individual written students’ reflections improved from seminar 1 to seminar 5 in one of the cases, but not in the others. These results suggest a relationship between interaction patterns of joint reflection and progress in students’ individual reflection.     

Supporting collaborative reflection in teacher education: a case study

The aim of this paper is to understand how certain educational supports promote preservice teachers’ learning to reflect in collaborative settings. To address this issue, we present a case study on collaborative reflection among 14 preservice teachers and one teacher educator over the course of five weekly consecutive sessions. The results suggest that collaborative reflection can be supported by organizing the process according to a twofold dynamic: from analysis to synthesis, and from open facilitation to directive facilitation. Six different types of assistance related to this dynamic, and provided by the teacher educator, are identified and qualitatively described: framing, oppositional voice, counterpoising alternatives, asking for the dilemma, problematizing, and modelling.     

Attachment Security and Developmental Patterns of Growth in Executive Functioning During Early Elementary School

Despite the extensive research demonstrating the importance of child executive functioning (EF) for school adjustment, little longitudinal work has formally examined developmental change in EF during the early school years. Based on a sample of 106 mother–child dyads, the current longitudinal study investigated patterns of growth in child performance on three executive tasks between kindergarten (M_age = 6 years) and Grade 3 (M_age = 9 years), and the predictive role of earlier mother–child attachment security in these patterns. The results suggest that early elementary school is a period of significant developmental improvement in child EF, although child performance on different EF tasks follows distinct trajectories across time. The study also provides evidence for a sustained relation between children's early attachment security and their ongoing acquisition of executive skills.     

Psychometric Properties of the ECERS-R Among an Epidemiological Sample of Preschools

Research Findings: The Early Childhood Environment Rating Scale–Revised (ECERS-R) is widely used to evaluate the quality of early childhood education and its association with child development. However, the psychometric properties of the ECERS-R are not well established. Consequently, in this study we tested 3 different factor solutions of the ECERS-R using models sourced from the existing literature (featuring 1-, 2-, and 3-correlated-factor solutions) and applying confirmatory factor analysis to data from the epidemiological sample of the Embu Pre-school Mental Health Study (n = 1,292 children). Alternative measures of child education quality (such as teacher-to-child ratio) were also analyzed. The confirmatory factor analysis returned good fit indices for both the unidimensional and 3-correlated-factor solution models. Practice or Policy: This study showcases different applications of the ECERS-R, both the full and shortened versions. These findings are particularly important for improving ECERS-R guidelines for researchers, professionals, and policymakers.     

The diffusion of moisture in sorbent solids—I. Diffusion cell and pore diffusion

A complete theory of diffusion of absorbing gases in porous solids is developed. Both ordinary and thermal diffusion are considered. The thermodynamics of irreversible processes is used to derive the general flux equations.A new theoretical model of surface diffusion is presented. Moreover, the proper method of combining surface and gas-phase fluxes is established. The total flux in the pores is represented by a 5 parameter model, which includes the effects of (1) free (gaseous) diffusion, (2) Knudsen diffusion, and (3) surface diffusion.The design of a new diffusion cell is presented along with a stagewise method for analyzing results. The cell is unique in that specimens mounted in copper clad circuit board material permits nonisothermal as well as isothermal operation. Earlier designs were confined to isothermal operation due to mounting specimens in metallic materials such as brass and aluminum.     

How Computer-Assisted Learning Influences Medical Students' Performance in Anatomy Courses

Anatomy is an essential subject of the medical curriculum. Despite its relevance, the curricular time and logistical resources devoted to teaching anatomy are in decline, favoring the introduction of new pedagogical approaches based on computer-assisted learning (CAL). This new pedagogical approach provides an insight into students' learning profiles and features, which are correlated with knowledge acquisition. The aim of this study was to understand how training with CAL platforms can influence medical students' anatomy performance. A total of 611 medical students attending Musculoskeletal Anatomy (MA) and Cardiovascular Anatomy (CA) courses were allocated to one of three groups (MA Group, CA Group, and MA + CA Group). An association between the performance in these anatomy courses and the number of CAL training sessions was detected. In the MA Group (r = 0.761, P < 0.001) and the MA + CA Group (r = 0.786, P < 0.001), a large positive correlation was observed between musculoskeletal anatomy performance and the number of CAL training sessions. Similarly, in the CA Group (r = 0.670, P < 0.001) and the MA + CA Group (r = 0.772, P < 0.001), a large positive correlation was observed between cardiovascular anatomy performance and the number of CAL training sessions. Multiple linear regression models were performed, considering either musculoskeletal or cardiovascular anatomy performance as the dependent variable. The results suggest that using CAL platforms to study has a positive dose-dependent effect on anatomy performance. Understanding students' individual features and academic background may contribute to the optimization of the learning process.