Transfer by very young children in the symbolic retrieval task

Cumulative experience with a variety of symbolic artifacts has been hypothesized as a source of young children's increasing sensitivity to new symbol-referent relations. Evidence for this hypothesis comes from transfer studies showing that experience with a relatively easy symbolic retrieval task improves performance on a more difficult task. Significant transfer was found for the 2(1/2)-year-old children in the 3 studies reported here, even with relatively low levels of contextual support (according to the taxonomy of transfer by Barnett & Ceci, 2002). Transfer occurred even though the 2 tasks were encountered in very different settings and there was a prolonged (1-week) delay interval between them. Transfer also occurred to a much more difficult task (one that even 3-year-olds typically fail).     

Exploring the Evidence in Evidence-Based Acquisition

ABSTRACT

This article explores the University of Colorado (CU) Libraries’ experiences with evaluating a patron-driven (PDA) program with Kanopy and an evidence-based (EBA) program with Alexander Street for streaming videos. The article includes a thorough comparison of EBA and PDA models, workflows, and outcomes. Three separately administered libraries within the CU system support campuses of different budgets, student and faculty demographics, programs, and exposure to streaming collections. Lessons in implementing and assessing streaming videos at each library and across the consortia are shared along with details on how to implement similar analysis at other libraries.     

Parental perceptions of the 2014 SEND legislation

The study researched parent’s experiences of The Children and Families Act 2014 in Hull and the East Riding of Yorkshire. A sample of parents using KIDS Services in the area were surveyed by questionnaire, both before and after the legislation came into force. Nearly half of the parents were aware of a change in Special Educational Needs and Disabilities (SEND) legislation; and a third noticed a change in support for their child. Professionals are now more involved in SEND early identification, and most SEND needs were identified at or before the early year stage. The majority of parents thought that the support for their child was either always or sometimes well coordinated. Parents generally felt more involved in the process since the Act, and perceived improvements in educational support. Professional support for parents at diagnosis had increased over the studies, and educational, health and social care needs were generally being met. However, some parents thought that Information, communication and school support needed to improve, and that the voluntary sector was highly regarded. Implications in relation to practice were also made.     

Transient and Robust Knowledge: Contextual Support and the Dynamics of Children's Reasoning About Density

ABSTRACT— Contextual support for performance and understanding plays an important role in learning and teaching. This study investigated the temporal course of the effects of support—how it affects complexity and correctness of judgments about density in kindergarten ( n = 35) and second-grade ( n = 29) children. In the experimental group, a teacher provided support through modeling more complex reasoning about why objects sink or float. Children's complexity judgments increased sharply with support compared to no support, although their predictions about whether objects would sink or float were mostly correct from the start. Following the support event, children showed a sudden jump in complexity of explanations, which was transient for most children, who showed either rapid decrease or some oscillation and then decrease. A few sustained the high-level explanation after the jump, showing robust knowledge. That is, patterns of performance across trials were primarily nonlinear, following mostly cubic or quadratic change. In addition, second-graders had a more complex understanding of density than did kindergarteners. Findings indicate that children's concepts are dynamic rather than static, as evidenced by the strong but transient effects of support for most students. To move from transient to robust knowledge requires the building of knowledge and skill over time.     

Transformations in learning and teaching through Initial Teacher Education

In England, little research has been carried out into how pre‐service secondary English teachers transform what they know as they learn to teach. They are seldom asked to reflect explicitly on the connections between the pedagogy of their undergraduate studies and their pedagogical experiences as student teachers. The initial teacher education committee of the National Association for the Teaching of English decided to explore these connections by asking student teachers on English Postgraduate Certificate in Education (PGCE) courses in five different university departments of education to respond to a series of questions at the start and end of the academic year 2004–2005. The questions fall into four broad areas: student teachers' experiences as learners at undergraduate level and developing ideas about teaching; the nature of the subject English; tensions encountered during the PGCE course; new learning about teaching. The purpose of this article is to discuss some patterns emerging from the research. The most prominent of these is student teachers' realisation that good teaching comes from teachers seeing themselves as learners. We argue that ‘reflexivity’ ( Moore, 2004 ) is a valuable way to help student teachers begin to understand this transformation from learner into learning teacher.     

Savings in classical conditioning in the rabbit as a function of extended extinction

In the present experiments, savings phenomena following a limited amount of initial acquisition and extended extinction were examined. Experiments 1 and 2 compared rates of reacquisition following brief acquisition and various amounts of extinction in conditioning of the rabbit’s nictitating membrane and heart rate response, respectively. Experiment 3 compared rates of acquisition to a novel stimulus (e.g., light) following brief acquisition and various amounts of extinction to another stimulus (e.g., tone). In addition, in Experiment 3 recovery of responding to the extinguished stimulus during acquisition to the novel, cross-modal stimulus was examined. Experiments 1, 2, and 3 demonstrated that with a limited number of acquisition trials (1) there was a graded reduction in the rate of reacquisition as a function of the number of extinction trials in both conditioning preparations, (2) there was a graded reduction in the rate of cross-modal acquisition as a function of the number of extinction trials, but (3), in Experiment 3, recovery of responding to the extinguished stimulus during cross-modal training of the novel stimulus appeared uniformly robust even in the face of extended extinction.     

HPE teachers’ negotiation of environmental health spaces: discursive positions,embodiment and materialism

A National Curriculum in Health and Physical Education (HPE) has recently been developed in Australia. This new curriculum reflects, among other educational priorities, both environmental sensitivities and a commitment to the enhancement of young people’s health and wellbeing. HPE is one of the key sites in the curriculum where a focused consideration of the relationship between the environment and health is possible. However, to date no research has considered the ways that HPE teachers might recognise and negotiate these spaces. The research described in this paper addresses this gap through an analysis of semi-structured interviews with generalist primary and specialist secondary HPE teachers, drawing on a ‘narrative ethnography’ approach derived from cultural geography. This analysis highlights the consequences of the absence of a knowledge tradition that explicitly links the fields of the environment and health in HPE. Participants who were able to conceptualise environmental health almost exclusively drew on dominant neoliberal and risk discourses. At the same time, teachers’ embodied histories and affective encounters with non-human nature helped them to rupture or challenge dominant assumptions about environmental health. We argue that corporeal knowledge developed through embodied experiences has the potential to assist teachers in formulating environmental health in ways that highlight how interactions with the environment might enhance health and wellbeing.