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991.
Teachers’ formal accountability and duties have been the focus of high-stakes educational reforms, for instance in the context of national accountability systems. Yet, teachers’ sense of personal (rather than formal) responsibility and willingness to assume responsibility for their teaching and students remains an understudied area. The main purpose of this study was to investigate contextual and person-specific predictors of teachers’ sense of personal responsibility, as well as the potential implications of teachers’ personal responsibility for their instructional approaches and wellbeing. A path analysis indicated that high school teachers (n = 287) who felt responsible for their teaching and students reported higher levels of work engagement and job satisfaction than less responsible teachers, and were more likely to endorse mastery-oriented instructional practices that emphasized student effort, task mastery, and individual growth. Teachers’ perceptions of their school’s social climate (teachers’ evaluations of their relationships with students), their sense of teaching self-efficacy, and incremental beliefs of intelligence emerged as positive predictors of teacher responsibility. Teacher responsibility partially mediated the positive effects of these predictors on teachers’ wellbeing and mastery-oriented instructional practices. The results suggest that both contextual (e.g., school climate) and person-specific (e.g., self-efficacy) factors can contribute to teachers’ sense of personal responsibility, and that responsibility, in turn, can have positive implications for teachers’ wellbeing and instructional practices. Directions for future research and practical implications are considered.  相似文献   
992.
The aim of this study was to profile the psychological coping, learning potential and career-related interests of 251 candidates for operational force military selection for the South African National Defence Force (SANDF) – 26 of whom were successful in the selection. Data on their sense of meaning, learning potential and career-related interest were gathered using standardised measures supplemented with open-ended responses. The data were analysed to compare the profiles of the successful candidates against those not selected. The selected group showed significantly higher mean scores on meaningfulness and learning potential, and lower scores for career-related interest in law and medicine. Findings suggest that psychological coping, learning potential and career-related preference information can be used to refine the selection of operational force military candidates.  相似文献   
993.
The study investigated comorbid Attention-Deficit/Hyperactivity Disorder (ADHD) and depression in a sample of rural primary school children in Limpopo Province, South Africa. A total of 320 learners participated in this study of whom 160 learners had teacher and parent identified ADHD symptoms (females?=?50%; age range 6–14 years). All the learners took the Beck Depression Youth Inventory, second edition. Data were analysed applying ANOVA to investigate the possible differences between and within age, gender, and ADHD subtype group differences in depression symptomatology. Results indicated no statistically significant differences in the scores on the depression scale between the children with ADHD as identified by parents and teachers and the comparison group peers.  相似文献   
994.
Social learning is predicted to evolve in socially living animals provided the learning process is not random but biased by certain socio-ecological factors. One bias of particular interest for the emergence of (cumulative) culture is the tendency to forgo personal behaviour in favour of relatively better variants observed in others, also known as the “copy-if-better” strategy. We investigated whether chimpanzees employ copy-if-better in a simple token-exchange paradigm controlling for individual and random social learning. After being trained on one token-type, subjects were confronted with a conspecific demonstrator who either received the same food reward as the subject (control condition) or a higher value food reward than the subject (test condition) for exchanging another token-type. In general, the chimpanzees persisted in exchanging the token-type they were trained on individually, indicating a form of conservatism consistent with previous studies. However, the chimpanzees were more inclined to copy the demonstrator in the test compared to the control condition, indicating a tendency to employ a copy-if-better strategy. We discuss the validity of our results by considering alternative explanations and relate our findings to the emergence of cumulative culture.  相似文献   
995.
We studied the social and cognitive performance of piglets raised pre-weaning either in a conventional system with a sow in a farrowing crate (FC) or in a multi-suckling (MS) system in which 5 sows and their piglets could interact in a more physically enriched and spacious environment. After weaning at 4 weeks of age, 8 groups of 4 litter-mates per pre-weaning housing treatment were studied under equal and enriched post-weaning housing conditions. From each pen, one pair consisting of a dominant and a submissive pig was selected, based on a feed competition test (FCT) 2 weeks post-weaning. This pair was used in an informed forager test (IFT) which measured aspects of spatial learning and foraging strategies in a competitive context. During individual training, submissive (informed) pigs learned to remember a bait location in a testing arena with 8 buckets (the same bucket was baited in a search visit and a subsequent relocation visit), whereas dominant (non-informed) pigs always found the bait in a random bucket (search visits only). After learning their task, the informed pigs’ individual search visit was followed by a pairwise relocation visit in which they were accompanied by the non-informed pig. Effects of pre-weaning housing treatment were not distinctly present regarding the occurrence of aggression in the FCT and the learning performance during individual training in the IFT. During paired visits, informed and non-informed pigs changed their behaviour in response to being tested pairwise instead of individually, but MS and FC pigs showed few distinct behavioural differences.  相似文献   
996.
The ability to inhibit unproductive motor responses triggered by salient stimuli is a fundamental inhibitory skill. Such motor self-regulation is thought to underlie more complex cognitive mechanisms, like self-control. Recently, a large-scale study, comparing 36 species, found that absolute brain size best predicted competence in motor inhibition, with great apes as the best performers. This was challenged when three Corvus species (corvids) were found to parallel great apes despite having much smaller absolute brain sizes. However, new analyses suggest that it is the number of pallial neurons, and not absolute brain size per se, that correlates with levels of motor inhibition. Both studies used the cylinder task, a detour-reaching test where food is presented behind a transparent barrier. We tested four species from the order Psittaciformes (parrots) on this task. Like corvids, many parrots have relatively large brains, high numbers of pallial neurons, and solve challenging cognitive tasks. Nonetheless, parrots performed markedly worse than the Corvus species in the cylinder task and exhibited strong learning effects in performance and response times. Our results suggest either that parrots are poor at controlling their motor impulses, and hence that pallial neuronal numbers do not always correlate with such skills, or that the widely used cylinder task may not be a good measure of motor inhibition.  相似文献   
997.
Animal Cognition - When a monkey selects a piece of food lying on the ground from among other viable objects in the near vicinity, only the desired item governs the particular pattern and direction...  相似文献   
998.
A reflective team (RT) is a team of professional carers who reflect on a specific caring issue under the direction of an RT leader. The goal for the reflective process is to accomplish care improvement based on research and proven experience, and the first step is to reflect upon the competence that already exists in the context in which RT takes place. This study aims to bring previous unarticulated competence in caring for people living with dementia to the surface after it has been reflected during RT sessions. Ten assistant nurses who work closely with patients who have dementia and attend RT sessions on a regular basis were interviewed about their competence for caring for people living with dementia. Using a phenomenographic analysis, two qualitatively separate categories emerged: general caring skills and dementia-specific caring skills. It was concluded that specific skills in caring for people living with dementia build in caring skills and that tacit knowledge can be explicit and be expressed when it has been reflected in RT.  相似文献   
999.
This paper showcases the work of Third Space professionals in a complex higher education (HE) setting, and specifically its impact on the building of trust relationships and innovative approaches. It makes use of a case-study methodological approach, reflecting on the experiences of various stakeholders within pilot phases. The findings reveal challenges related to maintaining trust relationships, which can be threatened by technicist approaches. The reflective case study explores an innovative live-streaming project and the related pedagogical approaches by Instructional Design experts, as Third Space professionals, who have carved out a critical space within a HE setting. This investigation, and its related lessons, highlights that learning-and-teaching aspects, training and support, reconciliation of trust relationships, can be applied to Third Space professionals in other HE institutions.  相似文献   
1000.
The theory of evolution continues to be a bone of contention among certain groups of theistic believers. This paper aims to bring some light to the debate about it, by introducing a framework for epistemic appraisal which can provide a realistic and sober assessment of the epistemic credentials of the various parts of evolutionary theory. The upshot is a more nuanced epistemic appraisal of the theory of evolution, which shows that there are significant differences in epistemic standing between its various parts. Any serious conversation about the theory of evolution ought to reflect these facts.  相似文献   
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