Early Childhood Teachers Reconstruct Beliefs and Practices Through Reflexive Action

Professional development, which results in sustained transformative change, requires that teachers engage in critical reflection regarding teaching practices. In this study, a group of five bilingual and generalist early childhood teachers engaged in a journey in which they elected to try to reconstruct their beliefs and practices about teaching and learning. In response to a school district's needs, these teachers were enrolled as a cohort in an early childhood graduate program that served as part of their professional development endeavor. The teachers used reflection and ongoing dialogue that bridged theory and practice as they raised questions about their daily practices in relation to theoretical perspectives. We provide a glimpse of these teachers' ongoing transformative journeys and provide suggestions for early childhood teachers to engage in sustained professional development.     

Agents control in intelligent learning systems: The case of reactive characteristics

Intelligent learning systems (ILSs) have evolved in the last few years basically because of influences received from multi-agent architectures (MAs). Conflict resolution among agents has been a very important problem for multi-agent systems, with specific features in the case of ILSs. The literature shows that ILSs with cognitive or pedagogical agents are prone to arbitration methods, where as ILSs with reactive agents are much in favor of control mechanisms. For these kind of systems, different control types are proposed based on the different stimuli that these agents will receive. These stimuli are aspects to be evaluated during the teaching/learning process such as: (1) error analysis, (2) learning styles, (3) analogies, (4) social aspects, etc.

The paper reviews several ILSs, related to our work; different control mechanisms are proposed to solve the agents' intervention conflicts. Finally, the use of several mechanisms is exemplified by the results of a specific ILS.     

Determinants of cultural and popular celebration attendance: the case study of Seville Spring Fiestas

The Spring Fiestas in Seville (Spain) (SFS) are the most important cultural events in the city each year. The present paper pursues two aims. The first is to characterize the SFS as a new prototype of a complex cultural good that expresses the link between the people and the place in which they live based on material and immaterial cultural heritage represented through popular celebrations. The second goal is to conduct an empirical analysis of the determinants that shape attendance intensity by estimating a zero-truncated count data model using a unique dataset of attendees at the SFS in 2009. Findings indicate that attendance is strongly associated with variables reflecting knowledge, institutional links, past experiences, and the perceived external benefits generated by the existence of the SFS. The article contributes to the literature by exploring participation in popular celebrations, a field of inquiry that to date is extremely limited in cultural economics.     

Key block theory application for rock slope stability analysis in the foundations of medieval castles in Slovakia

This research investigates the stability of rock slopes in the foundations of selected medieval castles in Slovakia. In the first phase, static analysis of the 45 selected medieval castle rock slopes was performed, where more than 12,000 potentially unstable blocks were analyzed and the factor of safety in static condition was calculated using the key block theory implemented in the Kbslope module of PTworkshop software. Based on results of the static stability analysis, a pseudo-static analysis was performed adopting the seismic acceleration in accordance with Slovak Technical Standards – Seismic actions on structures. This was implemented by calculating the vectors of horizontal force acting upon shear failure in the direction of the slope face with a zero vertical component. When non-finite and tapered blocks were ignored, the results proved that 14% of the 12,217 blocks investigated under static conditions could be considered unstable. This number increased to 23% under pseudo-static conditions, when seismic acceleration was implemented in the stability calculations. A detailed stability assessment of the Gymes Castle located in western Slovakia was carried out with delineation of blocks prone to rock sliding and proper stabilization methods, based on joint sets orientation measurements performed on the 3D point cloud generated by laser scanner.     

Soviet military maps and archaeological survey in the Samarkand region

In Central Asia, the introduction of mechanised farming and the transformation of the landscape caused by agricultural intensification over the last 50 years have resulted in the massive destruction of archaeological remains. In this paper, we focus on an underestimated and unexploited type of remote sensing for the study of landscape change and anthropic impact on cultural heritage: 1:10,000 Soviet military maps of the 1950s. We present their use in the case study of the Archaeological Map of the Samarkand region. We argue that their precision and the early date at which they were produced make it possible to employ them as a reference tool for systematic survey and archaeological heritage management in Central Asia and throughout the former Soviet Union. We discuss the results of an archaeological survey based on these maps and show how they can be used to evaluate the destruction of archaeological mounds during the last 50 years, by contrasting them with modern satellite imagery.     

Promoting a participatory convergence in a Spanish context: an inter-university action research project using visual narrative

ABSTRACT

This article focuses on the deconstruction of an inter-university action research project that has allowed us to rethink our teaching and research, questioning the social, political and ethical dimensions of the university. Following the pre-assembly proposal to promote participatory convergence, organized within the framework of the 1^st Global Assembly for Knowledge Democracy (2017), an action research process was implemented in order to generate systematic inquiry around the current situation of the university and the need to act and rethink our commitment to promoting changes in this context. We have reflected on the meaning of democratization, rethinking the pedagogical relationship with our students and how we critically commit them to promote activism. We generated an environment where we look for the meaning of our practices by means of a visual narrative which has enabled us to weave and identify our own biography and become aware of where we are and why we act in one way or another. We have also focused on the search for the meaning of our actions in relation to the community we belong to and how to deal with the challenges of social justice, encouraging collaboration with other networks in a wider inter-university framework.     

Gendered inequalities in competitive grant funding: an overlooked dimension of gendered power relations in academia

ABSTRACT

Research grant funding influences the organisation of academic work and academic careers. We problematise general approaches to gender bias in research grant funding and argue that it fails to include the wider structures of inequality and the unequal gendered power relations in academia. Approaching the subject with gender budgeting we challenge assumed gender-neutral practices. The objective is to illuminate how the gendered funding system and (the previous and subsequent) gendered structures of academia are maintained. The whole grants scheme is assessed, drawing on statistical data collected on the whole population of a medium-size, comprehensive research and educational institution in Iceland, and two types of competitive grants. The data is measured against the pool of applicants and comparisons within and between fields and ranks are made. By including the structures of inequality and the gendered power relations, the results show how the funding system is biased not only in favour of men, but towards the male-dominated and culturally masculine positions and fields. This approach illustrates the need to address the whole academic system in order to challenge the norms that maintain and reproduce gender inequalities.