Individual performance across motoric self-regulation tasks are not correlated for pet dogs     

Alizée A. A. Vernouillet  Laura R. Stiles  J. Andrew McCausland  Debbie M. Kelly 《Learning & behavior》2018,46(4):522-536

Inhibitory control, the ability to restrain a prepotent but ineffective response in a given context, is thought to be indicative of a species’ cognitive abilities. This ability ranges from “basic” motoric self-regulation to more complex abilities such as self-control. During the current study, we investigated the motoric self-regulatory abilities of 30 pet dogs using four well-established cognitive tasks – the A-not-B Bucket task, the Cylinder task, the Detour task, and the A-not-B Barrier task – administered in a consistent context. One main goal of the study was to determine whether the individual-level performance would correlate across tasks, supporting that these tasks measure similar components of motoric self-regulation. Dogs in our study were quite successful during tasks requiring them to detour around transparent barriers (i.e., the Cylinder and Detour tasks), but were less successful with tasks requiring the production of a new response (i.e., A-not-B Bucket and A-not-B Barrier tasks). However, individual dog performance did not correlate across tasks, suggesting these well-established tasks likely measure different inhibitory control abilities, or are strongly influenced by differential task demands. Our results also suggest other aspects such as perseveration or properties of the apparatus may need to be carefully examined in order to better understand canine motoric self-regulation or inhibitory control more generally.  相似文献   

A Quasi-Experiment Examining Expressive and Receptive Vocabulary Knowledge of Preschool Head Start Children Using Mobile Media Apps     

Angela Vatalaro  Anne McDonald Culp  Debbie L. Hahs-Vaughn  Amanda C. Barnes 《Early Childhood Education Journal》2018,46(4):451-466

This study examined the efficacy of using different types of mobile media apps to increase the receptive and expressive vocabulary development of 3-, 4-, and 5-year-old preschool children living in economically disadvantaged communities. Children and teachers in four Head Start classrooms participated in the quasi-experimental study, which included an 8-week intervention in which the children interacted with one of two types of apps: one classroom used four scaffolding-like vocabulary apps for an average of 1.8 h per day (n?=?16) and one classroom used four open-ended vocabulary apps for an average of 1.3 h per day (n?=?15). Two classrooms served as comparison groups (n?=?18; n?=?14) which used apps that were chosen by the Head Start program with no specific instructional method for approximately 1 h per day. Children’s vocabulary was assessed pre- and post-intervention using the PPVT-4, the EVT-2, and iPad Receptive and Expressive Vocabulary Assessments. Using a repeated measures analysis of variance with split plot analysis, children who used scaffolding-like vocabulary apps performed statistically significantly higher on the PPVT-4 than children who used open-ended vocabulary apps. There were no significant differences between groups on the EVT-2. The study contributed to the literature on teacher instruction of utilizing scaffolding-like apps to increase preschool vocabulary knowledge.  相似文献   

Israel's legal deposit law in global context     

Debbie L. Rabina 《Government Information Quarterly》2009

Nearly half a century after it first came into effect, Israel's legal deposit law has been amended to make its provisions in accordance with and appropriate for the digital age. Other considerations guiding legislators were the necessity to adjust the law in response to laws (particularly Basic Laws) passed since the original deposit law was enacted. This paper traces the legislative history of the law through primary documents and compares it to similar laws passed in other countries over the past decade. It concludes that while the deposit of electronic materials was the primary justification for the new legislation, the legislators failed to craft the language of the new Books Act to reflect this goal. While some elements of the new law are a vast improvement over the older legislation, the Books Act is not suitable for meeting the challenges of preservation and documentation of cultural heritage in electronic formats.  相似文献   

Editors' introduction     

Debbie Epstein  Mary Jane Kehily  Emma Renold 《Gender and education》2010,22(2):145-146

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Working with teachers to promote children’s participation through pupil‐led research     

Debbie Burton  Margaret Smith 《Educational Psychology in Practice》2010,26(2):91-104

Enabling children and young people to act as researchers is increasingly viewed as useful in supporting their increased “participation” within settings where they live, work or receive services. This paper reports upon a project conducted by two educational psychologists (EPs) with two primary school class groups, in which the children and their teachers were provided with direct teaching and guidance to develop and undertake their own school‐based research projects. The work of each class group produced significant developments of educational provision across the whole school, showing that the EPs’ work had directly enabled the children to “make a positive contribution”. In addition, teachers and psychologists observed several social, cognitive and personal benefits to the children brought about by their engagement in the processes of questioning, data gathering, analysis, knowledge generation, and dissemination. The authors emphasise the potentially valuable contribution of EPs in promoting children and young people’s understanding and application of research skills, and in working directly alongside teachers within the classroom. Furthermore, the project represents a successful example of EPs and teachers engaging in joint direct work with children.  相似文献   

Mathematics in early childhood: Teacher educators’ accounts of their work     

Kristin Lyn Whyte  M. Abigail Stein  Debbie Kim  Natalie Jou  Cynthia E. Coburn 《Journal of Early Childhood Teacher Education》2018,39(3):213-231

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Comparing cognition by integrating concept learning,proactive interference,and list memory     

Anthony A. Wright  Debbie M. Kelly  Jeffrey S. Katz 《Learning & behavior》2018,46(2):107-123

This article describes an approach for training a variety of species to learn the abstract concept of same/different, which in turn forms the basis for testing proactive interference and list memory. The stimulus set for concept-learning training was progressively doubled from 8, 16, 32, 64, 128 . . . to 1,024 different pictures with novel-stimulus transfer following learning. All species fully learned the same/different abstract concept: capuchin and rhesus monkeys learned more readily than pigeons; nutcrackers and magpies were at least equivalent to monkeys and transferred somewhat better following initial training sets. A similar task using the 1,024-picture set plus delays was used to test proactive interference on occasional trials. Pigeons revealed greater interference with 10-s than with 1-s delays, whereas delay time had no effect on rhesus monkeys, suggesting that the monkeys’ interference was event based. This same single-item same/different task was expanded to a 4-item list memory task to test animal list memory. Humans were tested similarly with lists of kaleidoscope pictures. Delays between the list and test were manipulated, resulting in strong initial recency effects (i.e., strong 4th-item memory) at short delays and changing to a strong primacy effect (i.e., strong 1st-item memory) at long delays (pigeons 0-s to 10-s delays; monkeys 0-s to 30-s delays; humans 0-s to 100-s delays). Results and findings are discussed in terms of these species’ cognition and memory comparisons, evolutionary implications, and future directions for testing other species in these synergistically related tasks.  相似文献   

Commuting,transitions and belonging: the experiences of students living at home in their first year at university     

Helen Pokorny  Debbie Holley  Suzanne Kane 《Higher Education》2017,74(3):543-558

In this study, our cross-case analysis of students’ lives challenges the conventional home–university model of transition and highlights the importance of acknowledging the influence of this complex symbiotic relationship for students who attend university and live at home. We argue that as with stay-at-home holidays, or “staycations”, which are of such crucial importance to the tourism industry, so stay-at-home students or commuter students are vital to higher education and the term utilised here is “stayeducation”. Through the narratives of “stayeducation” students, we see how family and community aspects of students’ lives are far more significant than previously realised, and our study suggests that these heavily influence the development of a student sense of belonging. Drawing upon biographical narrative method, this paper introduces three first-year Business and Economics students enrolled at different universities in London and explores their journeys through their transition through home, school and early university life. Ways in which key themes play out in the transition stories of our students and the challenges and obstacles for the individual are drawn out through the cross-case analysis. Findings support the existing literature around gender, class and identity; however, new insights into the importance, for these students, of family, friendships and community are presented. Our work has implications for academic staff, those writing institutional policies, and argues for the creation of different spaces within which students can integrate into their new environment.  相似文献   

Parallel and divergent interpreting in an elementary school classroom     

Wolbers KA  Dimling LM  Lawson HR  Golos DB 《American annals of the deaf》2012,157(1):48-65

The study examined the extent to which a highly qualified interpreter remained parallel with or diverged from the original classroom discourse in her interpreting for a 3rd-grade deaf student in science, social studies, and resource room. The interpreter's signed and verbalized expressions were compared to the class participants' expressions for meaning equivalence. Parallel interpreting, occurring 33.2% of the time, closely matched the content of the speaker's message. Divergent interpreting, whereby the interpreter added or dropped elements of meaning, occurred 66.8% of the time. Qualitative analyses of classroom footage as well as interviews with the interpreter and the teachers revealed how, when, and why the interpreter diverged from the message. While the interpreter often made intentional reductions and additions to the discourse to achieve greater student understanding of language and course content, there was little awareness of these changes among individualized educational program team members.  相似文献   

In Living Memory: The Dying Art of Learning Poetry and a Case for Revival     

Debbie Pullinger 《Changing English: An International Journal of English Teaching》2012,19(4):383-393

This article considers the practice of learning poems and the value of poetry in the memory, and emerges from the Cambridge Poetry Teaching Project, a small-scale research study co-ordinated through the Faculty of Education at the University of Cambridge. Drawing on the subset of findings in relation to learning and memory, the essay locates the practice within broader cultural and educational contexts and examines it in relation to some theories of memory and cognition, especially the work of Iain McGilchrist on the divided brain, and to personal experience. The article argues that there is a largely forgotten value in learning poetry and posits five ways in which it may contribute both to our experience and understanding of the poem and to our engagement with the world. Finally, the author considers the learning process itself and suggests a strategy in accordance with the proposed theorisation.  相似文献