Search results for "Computers"
showing 10 items of 3243 documents
Providing assessment feedback to pre-service teachers : a study of examiners’ comments
2020
This article reports a study of written feedback comments in the context of teacher education. While feedback is believed to have the potential to improve students’ learning, the provision will res...
Textbook Practices: Reading Texts, Touching Books
2018
Drawing on practice theory, a programme of research is delineated that focuses on textbook practices. Textbooks and their textual content are seen as materially shaped textual artefacts that are adapted, transformed, contested, subverted, or may even be banned from the classroom. Mapping qualitative research that deals with the use of textbooks, two shifts denoting an increasing recognition of practices in textbook research are identified: a shift from static content to dynamic texts in use and a shift from written language to the material artefact itself. The chapter concludes by outlining possibilities for further research on textbook practices.
Editorial : Networks Applied in Science Education Research
2020
Science education research is, in many ways, involved with exploring relational aspects of diverse elements that affect students’ learning outcomes; at one end, the elements may be concepts to be learned, and at the other end, the relations between students in different types of learning settings and environments and, ultimately, how such elements may interact [...]
Developing professional identity through group experiential learning: A Group-Analytic experiential training approach for use with postgraduate clini…
2019
This article describes a Group-Analytic, experiential and non-directive training approach taken with postgraduate clinical psychology students in training. Based on median/large group settings, it is aimed at promoting the development of psychology students’ professional identities. It uses a particular form of experiential learning beyond the rational and cognitive aspects of traditional didactic teaching in order to stimulate students’ own involvement in the integration of their thoughts, feelings and attitudes. From a Group-Analytic perspective, the group is conceived of as an organic entity. The convenor takes up a less intrusive and non-directive role in comparison to a traditional sem…
Principles of Learner Learning-Centred Didactic in the Context of Technology-Enhanced Learning
2018
The article seeks to update views on didactic practices in the rapidly changing field of education and addresses the timely problem of paradigm transition when shifts in deliberate education have been imposed upon by at least three factors: increased access to digital technologies in the learners’ everyday life and teaching-learning; reform of educational content towards the acquisition of competencies valid for the twenty-first-century social developments; and, in response to these, appropriate changes in teachers’ professional competence to maintain a learner’s learning-centred didactic with learners who, if compared to those of 25 years before, cooperate and communicate differently, are …
Adaptive Large Neighborhood Search with a Constant-Time Feasibility Test for the Dial-a-Ride Problem
2019
In the dial-a-ride problem, user-specified transport requests from origin to destination points have to be served by a fleet of homogeneous vehicles. The problem variant we consider aims at finding a set of minimum-cost routes satisfying constraints on vehicle capacity, time windows, maximum route duration, and maximum user ride times. We propose an adaptive large neighborhood search (ALNS) for its solution. The key novelty of the approach is an exact amortized constant-time algorithm for evaluating the feasibility of request insertions in the repair steps of the ALNS. In addition, we use two optional improvement techniques: a local-search-based intraroute improvement of routes of promisin…
New exact methods for the time-invariant berth allocation and quay crane assignment problem
2019
Abstract Efficient management of operations in seaport container terminals has become a critical issue, due to the increase in maritime traffic and the strong competition between ports. In this paper we focus on two seaside operational problems: the Berth Allocation Problem and the Quay Crane Assignment Problem, which are considered in an integrated way. For the continuous BACAP problem with time-invariant crane assignment we propose a new mixed integer linear model in which the vessels can be moored at any position on the quay, not requiring any quay discretization. The model is enhanced by adding several families of valid inequalities. The resulting model is able to solve instances with u…
Digital Literacy
2020
Digital literacy is a widely used concept that has become pluralistic, often avoiding a clear definition of what digital literacy actually means. However, acquiring digital literacy is still a global issue. Given the vast potential of digital technology as it grows and evolves, it is essential to understand what the concept of digital literacy is and how it is applied in today's context. The aim of the study was twofold: (a) to analyse the recent literature available in the EBSCO database regarding definitions of digital literacy; and (b) to provide an overview of the concept of digital literacy and related skills. Using a systematic literature review, 45 academic papers were selected, of w…
Smart Pedagogy for Technology-Enhanced Learning
2018
The progress of technology has raised challenges to the educational environment, so it is necessary to search for answers to the questions: How can one teach better? How can one scaffold the student in the learning process? What kind of competencies should be developed? What competencies do teachers need? What kind of technology should be used or not be used? This chapter analyses the role of pedagogy for education and outlines the risks for cognitive development that may result from the introduction of technology without an understanding of pedagogical principles. These risks are defined as a centrifugal effect that can be mitigated by integrating technology into the educational process us…
An Overview on Effectiveness of Technology Enhanced Learning (TEL)
2017
It is necessary to introduce changes in teacher education in order to include the acquisition of competences necessary for the technology-enhanced learning process both organizing the learning process and developing new and innovative didactic means that promote learning as well as using digital technologies that nowadays has become an integral part of any teacher's and university lecturer's competence in the learning process to perform qualitatively their work. Despite the fact that teaching/learning methods used in the education system in the world have been explored, different studies on advantages and shortcomings of these methods have been performed there still are no serious reviews o…