Visuospatial working memory in adolescents with poor performance in mathematics: variation depending on reading skills   总被引：2，自引：1，他引：1  

Minna Kyttälä 《教育心理学》2008,28(3):273-289

The first purpose of this study was to investigate whether the visuospatial working memory (VSWM) skills of 15–16‐year‐old pupils with difficulties in mathematics differ from those of their normally achieving peers. The goal was to broaden the view of the complex system of VSWM. A set of passive and active VSWM tasks was used. The study’s second purpose was to investigate whether pupils with mathematical difficulties differed in their VSWM skills based on whether they had signs of reading deficits or not. Results indicate that the pupils with poor performance in maths showed poorer performance on certain VSWM tasks. The group with deficits only in maths had less capacity for storing passive visual simultaneous information, while the group with difficulties both in maths and reading had deficits in both storing (passive visual and visuospatial information) and processing, and had less ability to control irrelevant visuospatial information compared to their peers of the same age. The results indicate a general VSWM deficit in pupils with both mathematics and reading problems and a specific VSWM deficit in pupils with only mathematics problems.  相似文献   

Reducing disruptive behaviours and improving classroom behavioural climate with class‐wide positive behaviour support in middle schools          下载免费PDF全文

Vesa Närhi  Tiina Kiiski  Hannu Savolainen 《British Educational Research Journal》2017,43(6):1186-1205

Disruptive behaviour in classrooms is a significant challenge for learning in schools and a risk factor for students’ academic achievement and a significant source of teachers’ work‐related stress. Earlier research shows that clear behavioural expectations, monitoring students’ adherence to them and behaviour‐specific praise are effective practices to reduce disruptive behaviour. Although behaviour problems are common in middle schools, most of the interventions have been developed and studied in elementary schools. This randomised study evaluated the effects of a class‐wide intervention on classroom behavioural climate and disruptive behaviour, on teacher‐experienced stress and on the time needed for behaviour management in middle school. The classes were selected for intervention by their teachers on the basis of poor behavioural climate. The intervention was based on teachers’ cooperation; they collectively agreed on clear behavioural expectations, used positive feedback and, if needed, applied consequences in response to high rates of disruptive behaviour. The results indicated medium to large effects on classroom behavioural climate according to teachers’ evaluations, and somewhat more inconsistent effects on classroom behavioural climate according to student evaluations and in the time needed for behaviour management. The behavioural climate of the classes remained at a constant level during the follow‐up. The intervention was well accepted by teachers and students. The results suggest that an easily applicable intervention may produce significant improvements in classroom behavioural climate in middle schools.  相似文献   

Pupillary and Attentional Responses to Infant Facial Expressions in Mothers Across Socioeconomic Variations     

Santeri Yrttiaho  Belinda Bruwer  Heather J. Zar  Kirsten A Donald  Susan Malcolm-Smith  Lee Ginton  Nadia Hoffman  Eileen Vuong  Dana Niehaus  Jukka M. Leppänen  Dan J. Stein 《Child development》2021,92(3):e236-e251

Maternal responses to infant facial expressions were examined in two socioeconomically diverse samples of South African mothers (Study I, N = 111; and Study II, N = 214; age: 17–44 years) using pupil and gaze tracking. Study I showed increased pupil response to infant distress expressions in groups recruited from private as compared to public maternity clinics, possibly reflecting underlying differences in socioeconomic status (SES) across the groups. Study II, sampling uniformly low-SES neighborhoods, found increased pupil dilation and faster orientation to expressions of infant distress, but only in the highest income group. These results are consistent with maternal physiological and attentional sensitivity to infant distress cues but challenge the universality of this sensitivity across socioeconomic diversity.  相似文献   

Behavioral Regulatory Problems Are Associated With a Lower Attentional Bias to Fearful Faces During Infancy     

Eeva Eskola  Eeva-Leena Kataja  Jukka Hyönä  Tuomo Häikiö  Juho Pelto  Hasse Karlsson  Linnea Karlsson  Riikka Korja 《Child development》2021,92(4):1539-1553

To investigate the role of early regulatory problems (RP), such as problems in feeding, sleeping, and calming down during later development, the association between parent-reported RP at 3 months (no-RP, n = 110; RP, n = 66) and attention to emotional faces at 8 months was studied. Eight-month-old infants had a strong tendency to look at faces and to specifically fearful faces, and the individual variance in this tendency was assessed with eye tracking using a face-distractor paradigm. The early RPs were related to a lower attention bias to fearful faces compared to happy and neutral faces after controlling for temperamental negative affectivity. This suggests that early RPs are related to the processing of emotional information later during infancy.  相似文献   

Multimethod assessment of self-regulated learning in college students: different methods for different components?     

Dörrenbächer-Ulrich  Laura  Weißenfels  Marie  Russer  Lea  Perels  Franziska 《Instructional Science》2021,49(1):137-163

Instructional Science - Although self-regulated learning (SRL) is seen as highly relevant for successful college learning, college students oftentimes show a lack in SRL abilities. Therefore, it...  相似文献   

How to Assess and Categorize Teachers’ Views of Science? Two Methodological Issues     

Bächtold  Manuel  Cross  David  Munier  Valérie 《Research in Science Education》2021,51(5):1423-1435

Research in Science Education - This paper addresses two methodological issues related to the assessment of teachers’ views of science. The first concerns the distinction between the...  相似文献   

Book review     

Sibylle Hielscher  Elaine Rivers  Gerhard Mittelstädt  Alexander N. Charters  T. Neville Postlethwaite 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1993,39(5):443-452

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Adaptive progressive download based on the MPEG-4 file format     

Färber Nikolaus  Döhla Stefan  Issing Jochen 《浙江大学学报(A卷英文版)》2006,7(1):106-111

In this paper we describe how progressive download and adaptive streaming can be combined into a simple and efficient streaming framework. Based on the MPEG-4 file format (MP4) we use HTTP for transport and argue that these two components are sufficient for specifying an open streaming architecture. The client selects appropriate chunks from the MP4 file to be transferred based on (1) the header information (i.e. the “moov” box) in the first part of the file and (2) his observation of network throughput. The framework is completely client driven which allows for better server scalability and reduces signalling overhead. We discuss architecture and implementation issues such as complexity, interoperability and scalability and compare to 3GPP PSS Rel-6 adaptive streaming when appropriate. Measurements from a simple MP4/HTTP streaming client are presented showing that appropriate chunks are selected such that increased reliability is achieved.  相似文献   

Measuring styles of learning and motivation     

Noel Entwistle  Béla Kozéki  Alistair Pollitt 《European Journal of Psychology of Education - EJPE》1987,2(2):183-203

The theoretical basis, the development and the use of an inventory designed to measure styles of learning and motivation are described. On the basis of previous research, items within the inventory were located on 20 sub-scales. The ten motivation sub-scales were derived from a theory of school motivation which was based on extensive interview and inventory work carried out in Hungary with children, their parents and teachers. The ten scales describing styles of learning were derived from concepts describing learning approaches and styles which emerged from interviews and experimental research with students in British and Swedish higher education. Versions were prepared in both English and Hungarian and given to samples of 614 British and 579 Hungarian pupils aged between 13 and 17 years. A remarkably similar factor structure was obtained in each sample. An analysis of mean scores indicated distinctive differences both between boys and girls, and between British and Hungarian pupils. Cluster analysis was used to investigate the possible existence of styles which combined both approaches to learning and aspects of school motivation. The potentiality of the inventory for use in conjunction with study skills courses is discussed.  相似文献   

Educational optimism among parents: a pilot study     

Hannu Räty  Kati Kasanen 《Educational studies》2016,42(5):446-449

This study explored parents' (N = 351) educational optimism in terms of their trust in the possibilities of school to develop children’s intelligence. It was found that educational optimism could be depicted as a bipolar factor with optimism and pessimism on the opposing ends of the same dimension. Optimistic parents indicated more satisfaction with their children’s school and had a relatively positive assessment of their children’s academic success, which they explained in accord with their dynamic notion of intelligence, i.e. the child’s effort and help from the teacher. Parental notions of intelligence seem to serve as an important interpretative source for educational hopefulness.  相似文献