Search results for "Academic"
showing 10 items of 1054 documents
El macabro vodevil de Copenhague
2010
Epistemic Modality Variation in Community Law Journals
2012
Over the last decades the attention of scholars working in the filed of academic discourse has been directed towards language variation, and academic writing is not any more considered as a consistent and homogeneous form of discourse. The importance traditionally given to the consensual and static aspects of disciplinary communication has been coupled with the emphasis increasingly placed to the analysis of interactions/practices/activities that sustain discourse communities. According to the sociolinguist approach, genres become ‘dynamically rhetorical structures’ that can be manoeuvred according to the discipline’s norms, values and ideology, both historically and incrementally changing …
Academic performance in terms of the applied assessment system
2012
This paper examines the academic performance depending on the evaluation and rating system used in the university. The sample under study consists of 30 subjects -taught by 35 professors to 2192 students from 7 different degrees at 14 universities of all Spain-. The results confirm that continuous assessment is the one that best results not only in terms of rate of return and success rate but also in terms of grades. En este trabajo se estudia el rendimiento académico en función del sistema de evaluación y calificación empleado en el ámbito universitario. La muestra objeto de estudio está formada por 30 asignaturas -impartidas por 35 profesores a 2192 alumnos de 7 titulaciones diferentes en…
Defense against predators incurs high reproductive costs for the aposematic moth Arctia plantaginis
2020
Abstract To understand how variation in warning displays evolves and is maintained, we need to understand not only how perceivers of these traits select color and toxicity but also the sources of the genetic and phenotypic variation exposed to selection by them. We studied these aspects in the wood tiger moth Arctia plantaginis, which has two locally co-occurring male color morphs in Europe: yellow and white. When threatened, both morphs produce defensive secretions from their abdomen and from thoracic glands. Abdominal fluid has shown to be more important against invertebrate predators than avian predators, and the defensive secretion of the yellow morph is more effective against ants. Her…
How does academic achievement come about: cross-cultural and methodological notes
2001
Abstract This chapter discusses the possible impact of cross-national diversity in academic institutions, in the selection of students, in the importance of national achievement tests, and cross-national differences in the variation of social background factors. It ends with the strengths and limitations of using path modeling in cross-sectional research. It is of particular interest to note whether study behaviors mediate the impact of students’ abilities on college success, or whether students’ abilities mediate the effect of study behaviors on achievement. A secondary concern is the extent to which the same causal model applies equally to different universities in different countries.
The Role of Gender in Teachers’ Perceived Stress and Heart Rate
2008
Gender differences in cardiovascular variables in response to laboratory stressors have been described. In real situations, although occupational stress is considered one of the major causes of cardiovascular diseases, there are few studies that follow a psychophysiological approach, such as in a work context. In these settings, excessive environmental demands might produce nonadaptive emotional responses, depending on the way people perceive their work settings. Concretely, there are few published studies that take into account the changes of perceived stress (PS) and/or heart rate (HR) considering the ecological moment. Thus, our interest was to study the changes of both variables during…
Teacher-student interaction and lower secondary school students’ situational engagement
2018
BACKGROUND Prior research has shown that engagement plays a significant role in students' academic learning. AIMS The present study sought to expand the current understanding of students' engagement by examining how situational engagement during a particular lesson is associated with the observed teacher-student classroom interactions (i.e., emotional support, instructional support, and classroom organization) in the same lesson. SAMPLE The participants were 709 Grade 7 students (47.7% girls) from 59 classrooms in 26 lower secondary schools and 51 teachers. METHODS The data consisted of 155 video-recorded lessons (90 language arts and 65 mathematics lessons) coded using the Classroom Assess…
Dianthus superbus as a critically endangered species in Latvia: evaluation of its growth conditions and conservation possibilities
2021
Abstract Dianthus superbus is one of the most endangered species in Latvia and is on the verge of local extinction. Therefore, the aim of this study was to inventory previously identified populations of D. superbus in Latvia and to develop activities to conserve this species in accordance with the results obtained in situ. Expeditions on 18 previously documented locations, according to the data of Nature Conservation Agency, revealed only three existing D. superbus localities in Latvia with a significant number of specimens located in the Latgale region near Silenieki. In 2020, for the first time, two more new D. superbus localities were found in the vicinity of these three approved locatio…
Teachers' visual focus of attention in relation to students' basic academic skills and teachers' individual support for students: An eye-tracking stu…
2022
This study investigated how teachers' visual focus of attention is associated with students' basic academic skills and teachers' individual support for students in basic academic skills in authentic classroom settings. Teachers' (N = 46) visual focus of attention in the classroom was measured with mobile eye-tracking, and students' (N = 879) literacy and math skills were tested in Grade 1. The results revealed that teachers' visual focus of attention in terms of fixation counts correlated with students' basic academic skills and teachers' individual support for students in literacy and math. Two case studies showed that teachers' visual focus of attention varied among students with differen…
Predicting Social Distancing Intention and Behavior During the COVID-19 Pandemic: An Integrated Social Cognition Model.
2020
Abstract Background Social distancing is a key behavior to minimize COVID-19 infections. Identification of potentially modifiable determinants of social distancing behavior may provide essential evidence to inform social distancing behavioral interventions. Purpose The current study applied an integrated social cognition model to identify the determinants of social distancing behavior, and the processes involved, in the context of the COVID-19 pandemic. Methods In a prospective correlational survey study, samples of Australian (N = 365) and U.S. (N = 440) residents completed online self-report measures of social cognition constructs (attitude, subjective norm, moral norm, anticipated regret…