Developmental changes in endogenous control of attention: the role of target familiarity on infants' distraction latency

This study evaluated the interactive effects of endogenous and exogenous influences on infants' attention allocation by assessing the role of target familiarity on distraction latency during object exploration. In Experiment 1 (N = 54), infants' distraction latencies as they investigated both familiar toys (ones they previously had seen in a familiarization procedure) and novel toys (ones they had not seen in the familiarization procedure) were assessed longitudinally at 6.5 and 9 months of age. In Experiment 2 (N = 32), infants' distraction latencies were assessed at either 6.5 or 10 months as they investigated either familiar or novel targets. In both experiments, older infants, but not younger infants, exhibited longer latencies as they investigated novel toys as compared with their latencies as they investigated familiar toys. These results are discussed in terms of developmental changes in the interactive effects of endogenous and exogenous factors controlling attention allocation.     

Reflections on an Emerging Field: Researching Mathematics Teacher Education

This paper reports a survey of research in mathematics teacher education from 1999 to 2003 done by an international team of five mathematics educators and researchers. The survey included published research in international mathematics education journals, international handbooks of mathematics education and international mathematics education conference proceedings. Some regional sources from various parts of the world were also included. We investigated who was writing, from and in what settings, with what theoretical frameworks, and with what sorts of study designs for what core questions. We also examined the range of findings and conclusions produced in these studies. Our analysis presented here focuses on four themes that stood out from our initial investigation of almost 300 published papers, and systematically elaborated through a focused study of a 160 papers across key journals and conference proceedings in the field. From this vantage point, the paper offers a reflection on the current state of the field of mathematics teacher education research. Our aim is to stimulate discussion that can support the development of the field, not make final pronouncements about its nature. The research presented in this paper was done by five mathematics education researchers, the authors listed above, and presented at ICME10 in Copenhagen in July 2004. This Survey Team (Survey Team 3) was nominated by the International Program Committee for the Congress and asked to survey “Professional Development of Mathematics Teachers” and present this in a plenary at the Congress. A copy of the presentation can be viewed at: http://www.wits.ac.za/jadler/presentations.html. An earlier version of this paper will also appear in the ICME10 proceedings.     

Professor Barry Fraser��s contributions to science education research

In this article, I endeavour to convey the depth of Barry Fraser’s contributions to science education research, including his tireless endeavours to promote and advance research, especially the field of learning environments, the realisation of his vision to create one of the largest doctoral programs in science and mathematics education in the world, his leadership capacity in terms of guiding and leading an internationally renowned centre and large-scale cross-national and cross-cultural studies, his dedication towards human capacity building in Africa, Asia and elsewhere, his capacity as a mentor and editor that have seen the publication of numerous journal articles and books and the ongoing success of science education research journals.     

Gatekeeping and Competency-Based Education: Developing Behaviorally Specific Remediation Policies

Gatekeeping has long been an integral component of what is now referred to as the Implicit Curriculum, or the context in which professional social work education occurs. Despite its long-standing role within social work education, gatekeeping elicits conflict for both individual faculty members and entire programs of social work education. Much of this conflict stems from a failure to identify objective and measurable standards on which to base gatekeeping decisions. This article proposes using the Council on Social Work Education’s core competencies as behaviorally specific standards for remediation/termination and provides suggestions for developing gatekeeping policies inclusive of these competencies.     

Comparison of standardized assessment methods: logistics,costs, incentives and use of data

Critical thinking, problem solving and communication are fundamental elements of undergraduate education, but methods for assessing these skills across an institution are susceptible to logistical, motivational and financial issues. Queen’s University conducted two research studies investigating the use of standardised tests to assess cognitive skill development across the institution. Synthesis of results from implementing the Collegiate Learning Assessment (CLA+), the Critical Thinking Assessment Test (CAT), and the HEIghten^TM test found that student test effort was a significant factor, and effort level correlated with performance at r?=?.33. Test incentives were also a significant factor; effort levels for the $25 financial incentive group were one standard deviation higher than effort for the in-class test group. A dedicated computer lab was the preferred option for computer-based testing. A paper-based test was found to be much simpler to administer, but test results were not available for a long time, therefore limiting the usefulness of data. The true cost of tests was greater than the price of the instrument; recruitment, training, proctoring and marking costs need to be included in the calculation. Generally speaking, alignment of test objectives with student or course objectives, and timeliness of data, were key for participation and motivation.     

Children’s learning of all the news that’s fit to picture

It has been shown that pictures greatly facilitate children’s recall of story information, But will they have the same positive effect when the passages to be recalled are more directly educational? In these experiments, both single pictures illustrating the passage’s main idea and a group of pictures, one illustrating each sentence, helped fourth graders recall the illustrated content of newspaper articles.     

Leadership for effective teacher training transfer in Kuwaiti secondary schools

This article reports on the findings of a study undertaken to examine the links between leadership practices of a transformational nature and the transfer of teacher training in the public high schools in Kuwait. The participants in the study were teachers who had undergone mandated professional development (PD) aimed at improving teaching practice in English language classes in these schools. The purpose of the study was to examine these teachers’ perceptions of the leadership behaviors of their Heads of Department that increased their motivation and supported their efforts to transfer their learning from PD sessions to their classrooms, and the extent to which practices identified as successful related to transformational leadership characteristics.