Using the value creation framework to capture knowledge co-creation and pathways to impact in a transnational community of practice in autism education     

Karen Guldberg  Alexia Achtypi  Luigi D’Alonzo  Katerina Laskaridou  Damian Milton  Paola Molteni 《International Journal of Research & Method in Education》2021,44(1):96-111

ABSTRACT

Although theories around Communities of Practice have gained significant ground in recent years and have become an important focus for organizational development, there is a gap in studies that investigate what members gain from participation in these communities. This paper explains how the value creation framework was implemented in a transnational research and development project in autism education by examining cycles of value creation and drawing on two types of data identified by Wenger and colleagues. The value creation framework is a theoretically driven framework to assess social learning in communities. Participants involved in the learning space were co-researchers engaged in a process of investigating, sharing and reflecting on their practice. The paper discusses the methodological challenges and strengths of using the value creation framework, with a particular focus on how insights and interactions led to subsequent changes in the practice of the participants. This work has the potential to make an important contribution to methods and analysis in assessing social learning and pathways to impact in participatory research and development projects more broadly.  相似文献   

Children “scientists” know the reasons why and they are “poets” too. Non-randomized controlled trial to evaluate the effectiveness of a strategy aimed at improving the learning of scientific concepts     

Lucia Bigozzi  Annibale Biggeri  Filippo Boschi  Paola Conti  Carlo Fiorentini 《European Journal of Psychology of Education - EJPE》2002,17(4):343-362

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Role of age and IQ in emotion understanding in Autism Spectrum Disorder: implications for educational interventions     

Erica Salomone  Evelyne Thommen  Emanuelle Rossini  Paola Molina 《欧洲特需教育杂志》2019,34(3):383-392

Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterised by impairments in social communication and social cognition. Difficulties in emotion understanding, from emotion recognition to emotion regulation are common features that can affect the inclusion process. One outstanding question is the extent to which age and IQ affect such impairments. The effect of IQ and age on emotion understanding was estimated in 55 children with ASD aged between 5 and 10 and with IQ ranging from 70 to 130. Emotion understanding and non-verbal cognitive ability were assessed, respectively, with the Test of Emotion Comprehension and the Leiter-R scale. The majority of participants scored significantly lower on the TEC compared to the normative sample. Performance compared against norms decreased with age and improved with increasing IQ; children with ‘borderline cognitive functioning’ performed significantly worse than children with ‘normative cognitive functioning’. Emotion understanding skills in children with ASD are affected by cognitive level and age. Implications for educational interventions are discussed.  相似文献   

Frequency of examinations and student achievement in a randomized experiment     

Maria De Paola  Vincenzo Scoppa 《Economics of Education Review》2011,30(6):1416-1429

We carry out a randomized experiment involving undergraduate students enrolled at an Italian University attending two introductory economics classes to evaluate the impact on achievement of examination frequency and interim feedback provision. Students in the treated group were allowed to undertake an intermediate exam and were informed about the results obtained, while students in the control group could only take the final exam. The results show that students undertaking the intermediate exam perform better both in terms of the probability of passing the exams and of grades obtained. High ability students appear to benefit more from the treatment. The experiment design allows us to disentangle “workload division or commitment” effects from “feedback provision” effects. We find that the estimated treatment impact is due exclusively to the first effect, while the feedback provision has no positive effect on performance. Finally, the better performance of treated students in targeted examinations seems not to be obtained at the expenses of results earned in other examinations.  相似文献   

Small-sided games can discriminate perceptual-cognitive-motor capability and predict disposal efficiency in match performance of skilled Australian footballers     

Ben Piggott  Sean Müller  Paola Chivers  Ashley Cripps  Gerard Hoyne 《Journal of sports sciences》2019,37(10):1139-1145

This study determined if small-sided games could discriminate perceptual-cognitive-motor skill in Australian Rules Footballers. Higher skilled Western Australian Football League (WAFL) (n = 17) and lesser skilled Amateur (n = 23) players were recruited. Participants played three small-sided games of three minutes. Each disposal was scored for decision-making and motor skill execution, with these scores combined for a total score. Mann-Whitney U tests indicated significantly superior mean decision-making by higher skilled (Median = 2.90, Range = 0.30) over lesser skilled (Median = 2.80, Range = 0.73) (p = .012) players. Execution score was not significantly different between groups. Linear mixed model analysis found higher skilled players (M = 5.32, SD = 1.19) scored significantly higher than lower skilled players (M = 4.90, SD = 1.52) on total score (p = .009). Large effect sizes were found for decision-making and total score relative to games and position played in WAFL players. High agreement of scoring was observed for an elite (inter-rater) and a novice (intra-rater) coaches. Linear mixed model analysis indicated mean total scores of WAFL players significantly predicted disposal efficiency in match performance (p = .011). Small-sided games can be easily implemented to identify talented players and assess perceptual-cognitive-motor skill.  相似文献   

Metabolic and kinematic responses while walking and running on a motorised and a curved non-motorised treadmill     

Paolo Bruseghini  Enrico Tam  Andrea Monte  Carlo Capelli  Paola Zamparo 《Journal of sports sciences》2019,37(4):396-403

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Market information approaches, product innovativeness, and firm performance: An empirical study in the fashion industry     

Paola Cillo  Luigi M. De Luca  Gabriele Troilo 《Research Policy》2010,39(9):1242-1252

In this study the authors propose a distinction between two approaches to market information, rooted in the marked-based learning theory. The two approaches are conceptualized and operationalized on the basis of their differences along three processes: generation, dissemination and use of market information. In the retrospective approach, the generation process is based on expressed customer needs and extant market relations; the dissemination is based on formal mechanisms; the use process is more instrumental. In the forward-looking approach, the generation process is based on latent customer needs and on the evolutionary patterns of the future market relations; the dissemination process is more informal; the use of information is more conceptual. A series of hypotheses concerning the relationships between these approaches, product innovativeness and firm performance are tested on a sample of Italian fashion firms. Results suggest that the two approaches are complementary for firm performance, but have opposite effects on product innovativeness: while a forward-looking approach is positively related to product innovativeness, a retrospective approach seems to be negatively related. The results also shed light on how market information approaches and product innovativeness jointly affect firm performance.  相似文献   

Is sports science answering the call for interdisciplinary research? A systematic review     

Ben Piggott  Sean Müller  Paola Chivers  Carmen Papaluca  Gerard Hoyne 《European Journal of Sport Science》2019,19(3):267-286

Sports science research is traditionally monodisciplinary despite calls for an interdisciplinary focus. The primary purpose of this systematic review was to identify studies on talent identification, talent selection and competition performance to determine whether interdisciplinary research is being conducted. Thirty-six studies met the selection criteria. These studies were critiqued relative to sport, skill level, sport science sub-disciplines included, and whether the research was multidisciplinary or interdisciplinary. The secondary purpose of the review was to critique the level of analysis and level of representative task design in performance tests used in the studies. Twenty-five studies were categorised as interdisciplinary, with 11 categorised as multidisciplinary. Thirteen sports were represented with soccer the most frequent followed by field hockey, Australian Rules football, handball and rugby league. Thirty-two studies completed their analysis at a group level and four at an individual level. A total of 337 performance tests were rated for representative task design with 64 categorised as low, 123 as medium and 150 as high. The results pertaining to interdisciplinary studies and individual analyses are discussed in relation to constraints theory, which predicts that interacting variables can explain sport performance. Sports science research is beginning to fulfil the call for interdisciplinary research. Future research, however, needs to consider individual analyses and representative task design of tests to progress sports science knowledge.  相似文献   

A new family of high viscosity polymeric dispersions for cleaning easel paintings     

Emiliano Carretti  Irene Natali  Caterina Matarrese  Paola Bracco  Richard G. Weiss  Piero Baglioni  Antonella Salvini  Luigi Dei   《Journal of Cultural Heritage》2010,11(4):1555-380

The procedures for making and applying a new family of high viscosity aqueous polymeric dispersions based on poly(vinyl alcohol)-borax (PVA-borax) matrices are presented. A specific system of this type has been used to remove an oxidized varnish coating from the surface of “Coronation of the Virgin with Saints”, a 15th century egg tempera painting on wood by Neri di Bicci (Florence, 1418–1492). FTIR spectra showed that the oxidized varnish was constituted of highly aged shellac resin. Good cleaning performance was attained when the liquid portion of the dispersion consisted of a mixture of water and acetone. Rheological investigations indicate that the acetone content does not affect the mechanical properties of the polymeric dispersion. Those mechanical properties permit easy removal of the cleaning agent simply by peeling it from the surface by means of a forceps or spatula once it has carried out its cleaning function. Optical microscopic and FTIR investigations show that the cleaning agent is able to remove the oxidized varnish coating from the surface of the Neri di Bicci painting without leaving detectable residues.  相似文献   

Children of Alcoholics in the schools: Where are they? their representation in special education     

Robert Stern  Andrea Kendall  Paola Eberhard 《Psychology in the schools》1991,28(2):116-123

The hypothesis that there is a greater frequency of children of alcoholics in special classes for Emotional/Behavioral Disordered (ED) and Learning Disabled (LD) children was explored. A random sample of students in ED, LD, and regular classes was selected and administered the Children of Alcoholics Screening Test. Parents completed the Friel Co-Dependency Assessment Inventory. An analysis of variance in CAST and FCAI scores did not reveal any significant differences among groups. Significant differences were noted in the relationship of marital status and chemical dependency in immediate family. Reported incidence of chemical dependency in the immediate family was identified as a concern warranting further exploration. Issues that may have affected the study such as sample size, respondent participation, and various roles exhibited in the family were considered. The possible impact alcoholism has on children and appropriate program intervention in the schools were discussed.  相似文献