Virtual pedagogical model: development scenarios

info:eu-repo/semantics/publishedVersio

Skills and Knowledge for Data-Intensive Environmental Research.

The scale and magnitude of complex and pressing environmental issues lend urgency to the need for integrative and reproducible analysis and synthesis, facilitated by data-intensive research approaches. However, the recent pace of technological change has been such that appropriate skills to accomplish data-intensive research are lacking among environmental scientists, who more than ever need greater access to training and mentorship in computational skills. Here, we provide a roadmap for raising data competencies of current and next-generation environmental researchers by describing the concepts and skills needed for effectively engaging with the heterogeneous, distributed, and rapidly growing volumes of available data. We articulate five key skills: (1) data management and processing, (2) analysis, (3) software skills for science, (4) visualization, and (5) communication methods for collaboration and dissemination. We provide an overview of the current suite of training initiatives available to environmental scientists and models for closing the skill-transfer gap

Learning on a Budget via Teacher Imitation

Deep Reinforcement Learning (RL) techniques can benefit greatly from leveraging prior experience, which can be either self-generated or acquired from other entities. Action advising is a framework that provides a flexible way to transfer such knowledge in the form of actions between teacher-student peers. However, due to the realistic concerns, the number of these interactions is limited with a budget; therefore, it is crucial to perform these in the most appropriate moments. There have been several promising studies recently that address this problem setting especially from the student's perspective. Despite their success, they have some shortcomings when it comes to the practical applicability and integrity as an overall solution to the learning from advice challenge. In this paper, we extend the idea of advice reusing via teacher imitation to construct a unified approach that addresses both advice collection and advice utilisation problems. We also propose a method to automatically tune the relevant hyperparameters of these components on-the-fly to make it able to adapt to any task with minimal human intervention. The experiments we performed in 5 different Atari games verify that our algorithm either surpasses or performs on-par with its top competitors while being far simpler to be employed. Furthermore, its individual components are also found to be providing significant advantages alone

Designing for change: mash-up personal learning environments

Institutions for formal education and most work places are equipped today with at least some kind of tools that bring together people and content artefacts in learning activities to support them in constructing and processing information and knowledge. For almost half a century, science and practice have been discussing models on how to bring personalisation through digital means to these environments. Learning environments and their construction as well as maintenance makes up the most crucial part of the learning process and the desired learning outcomes and theories should take this into account. Instruction itself as the predominant paradigm has to step down. The learning environment is an (if not 'the�) important outcome of a learning process, not just a stage to perform a 'learning play'. For these good reasons, we therefore consider instructional design theories to be flawed. In this article we first clarify key concepts and assumptions for personalised learning environments. Afterwards, we summarise our critique on the contemporary models for personalised adaptive learning. Subsequently, we propose our alternative, i.e. the concept of a mash-up personal learning environment that provides adaptation mechanisms for learning environment construction and maintenance. The web application mash-up solution allows learners to reuse existing (web-based) tools plus services. Our alternative, LISL is a design language model for creating, managing, maintaining, and learning about learning environment design; it is complemented by a proof of concept, the MUPPLE platform. We demonstrate this approach with a prototypical implementation and a – we think – comprehensible example. Finally, we round up the article with a discussion on possible extensions of this new model and open problems

Early childhood transitions research: A review of concepts, theory, and practice’ Working Paper 48

Chapter 1 begins by outlining developmental concepts which underpin transition themes, in particular those associated with the theories of Jean Piaget and other ‘stage’ theorists. Their ideas are highlighted early on because so much transitions research builds on or reacts to core developmental assumptions. Chapter 1 then introduces socio-cultural perspectives on early childhood transitions. These are distinguished by their focus on how children learn by interacting with their immediate socio-cultural environments (e.g., caregivers, peers). This emphasis has been elaborated by several disciplines within the social sciences and is increasingly mirrored in early child development programmes around the world. Chapter 2 examines the different ways in which transitions are structured, drawing attention to varying logics that can be employed to mark transitions in early childhood. Institutional settings often use biological age as the criterion for readiness. By contrast, sociocultural transitions are often marked through rites of passage, following the cultural and economic reasoning of a given community. Also, around the world children engage in horizontal transitions as they move between different domains of everyday life. Chapter 3 shifts to perspectives on transitions that are informed by systems theories. These are distinguished from socio-cultural approaches by their greater emphasis on the links between individuals, macro social processes and historical changes. These approaches highlight the linkages between children, their communities and global societies and draw attention to the importance of comprehensive programmes that enable children to engage critically with the demands of a changing environment. Chapter 4 focuses on children’s active roles in shaping their transition experiences, with particular attention to the significance of peer group relationships as a moderating influence on transitions. The section then explores research methods that may enable the implementation of children’s right to participation within research and programming in this area. The final chapter discusses the findings of this review, highlighting significant research strengths and gaps of the various approaches presented, followed by a glossary of key transitions concepts discussed in the paper

Thriving in the 21st century: Learning Literacies for the Digital Age (LLiDA project): Executive Summary, Conclusions and Recommendations

LLiDA set out to: review the evidence of change in the contexts of learning, including the nature of work,nknowledge, social life and citizenship, communications media and other technologies review current responses to these challenges from the further and higher education sectors, in terms of: a) the kinds of capabilities valued, taught for and assessed (especially as revealed through competence frameworks); b) the ways in which capabilities are supported ('provision') c) the value placed on staff and student 'literacies of the digital' collect original data concerning current practice in literacies provision in UK FE and HE, including 15 institutional audits and over 40 examples of forward thinking practice offer conclusions and recommendations, in terms of the same issues reviewed in

'I know how I feel': listening to young people with life-limiting conditions who have learning and communication impairments

UK government policy advocates involving children in decisions about their lives. However, disabled children are often marginalized and not consulted, especially those with learning and communication impairments. Drawing on an ongoing English Government funded longitudinal study exploring different groups of service users' choices, this article demonstrates the important contribution that qualitative research methods, especially non-traditional methods, can procure when working with young people who are non-verbal or have limited speech. Working with young people with life-limiting conditions raises some specific challenges for researchers. Here, adapting project wide materials and research methods in order to gain some thematic continuity across different service user groups. Some of these considerations and challenges will be discussed, especially the development of non-verbal forms of communication (talking matsTM). Practical experiences, both positive and negative will be examined. The article concludes by considering some wider implications of using symbols based methods for future research and how these methods can be used across disciplines and by practitioners in their everyday work

Beyond the Controversy: An Exploration of Cultural Socialization Behaviors in Transracial Adoptive Families

The voices of the families that have successfully raised transracially adopted children with a positive cultural identity are missing from the literature: “Further research is needed on adoption from the perspective of the adoptee” (Clark et al., 2006, p. 192). There are methodological shortcomings that inhibit our ability to definitively determine adjustment outcomes for this population. Such shortcomings, combined with a failure to address additional variables that influence outcomes, have left identified gaps in the research unaddressed. The purpose of this grounded theory study is to identify the cultural socialization behaviors that contributed to the development of the participant’s positive bicultural identity. Data was collected from 3 African American transracial adoptees. Six themes on the experience of transracial adoption and the development of a positive bicultural identity emerged from the data: Representation Matters; Put Up or Shut Up; They Ain’t Ready; We All Family Here; We are the Bridge, and Stuck Between Two Worlds; Part of Both, Claimed by Neither. Additionally, the presence of these 6 themes appears to be describing an integrated and reciprocally recursive process of development towards a positive bicultural identity, with connections to critical areas of cultural competence for transracial adoptive parenting. The reported socialization behaviors that serve as manifestations of racial awareness, multicultural planning, and survival skills and contributions to the emergent themes are presented in the following constructed themes: Ancillary Supports, Extracurricular Activities, Open Dialogue, Application of Cultural Awareness in Parenting, and Literature and Films