Marc Alier

An evolving Learning Management System for new educational environments using 2.0 tools

The tools used in learning processes are in a continuous state of flux. One of the most significant changes is the application of Information and Communications technologies (ICTs) to educational contexts. This provides new possible ways to carry out learning activities, new learning services, the possibility to use new kinds of contents and activities, etc. However, ICTs have not provided as many advantages as they were supposed to, so changes are necessary. In this context, a new set of tools, Web 2.0, offers a new way to understand the Web, in which the user is the centre. Further, users can cooperate in order to define contents. This concept is also applied in technology-mediated learning but there are important problems when one tries to integrate such tools and concepts with existing systems. This paper explores the integration of these tools in traditional learning environments, the various possibilities and their advantages and drawbacks. After that, an interoperability scenario is described and two experiences are presented to show how 2.0 tools can be integrated in learning activities, and its effect in educational process.

Learning services-based technological ecosystems

The gap between technology and learning methods has two important implications: on the one hand, we should not expect the integration of technological advances into teaching to be an easy task; and there is a danger that mature educational technologies and methods might not give an adequate answer to the demands and needs of society, underusing their transforming potential to improve learning processes. This study discusses the need for a new technological environment supporting learning services, and proposes the concept of the technological learning ecosystem as a solution to both problems. Educational ecosystems should be able to break the technological constraints of existing learning platforms and achieve an effective improvement in learning processes. Our proposed educational ecosystems pivot around five specific lines of action: 1) a framework architecture that supports learning service-based ecosystems; 2) learning analytics for educational decision making; 3) adaptive knowledge systems; 4) gamification of learning processes; 5) semantic portfolios to collect evidence of learning.

Knowledge Co-Creation Process Based on Informal Learning Competences Tagging and Recognition

The present paper deals with the problem of tagging, acknowledge and recognize of informal learning activities. It describes TRAILER project, a solution based on a methodology and a technology framework that facilitates learners/employees and institutions the co-creation of knowledge from informal learning instances. The TRAILER architecture has been implemented as a proof of concept and it is initially validated through some expert testing, from which is possible appreciate the integration difficulties of the co-creation processes.

Interoperability Scenarios to Measure Informal Learning Carried Out in PLEs

Achieving success in the application of Information and Communications Technology to teaching and learning processes can be challenging. One possible reason for this is the failure to take into account the student as end-user when implementing technologies. In particular, student requirements to access different sources of information and collaborate with other students during their learning can be constrained by the nature of institutional technology which presents barriers to integrating formal and informal learning: students do not only learn in the institutional context but from their experiences throughout the course of daily life. Institutional Learning Management Systems are not enough to meet these needs for increased integration of informal learning, technological practice and formal learning. The efforts to develop effective Personal Learning Environments attempt to solve this, providing a space where students can use the tools they want. But this presents a problem with regard to the management and measurement of learning success. This paper poses some interoperability scenarios to allow the assessment of the personalized informal activity, and in this way, obtain measurable information about the advantages of personalization in Learning.

Developing win-win solutions for virtual placements in informatics: the VALS case

The placements and internships are one of the main paths to get professional background and some skills for students, especially in areas like informatics and computer sciences. The European-funded VALS project tries to promote the virtual placements and establish a new initiative in virtual placements called Semester of Code. This initiative binds higher education institutions, students, companies, foundations and Open Source projects in order to create virtual placements and solve needs that they have in relation with those placements. This paper introduces some projects about virtual placements that other institutions and companies perform, also the paper describes the needs, opinions and considerations about the virtual placements for each stakeholder involved in the placements, to finally explain the design decisions and actions behind the Semester of Code, and how they are intended to get better virtual placements and successful results.

Moodle 2.0: Shifting from a Learning Toolkit to a Open Learning Platform

Learning Management Systems (LMS) have reached a plateau of maturity in features, application to teaching practices and wide adoption by learning institutions. But the Web 2.0 carries new kinds of tools, services and ways of using the web; personally and socially. Some educators and learners have started to advocate for a new approach to frame one’s learning sources, from the LMS course space towards Personal Learning Environments (PLE). But PLE’s are characterized by its absence of structure, just what is provided by open standards and mashup techniques. Based on 5 years of participative observation research, this article explains the changes in architecture performed on the second version of Moodle, why did these changes happen and what should be the next steps so Moodle can shift from being a learning tool to a true open learning platform.

Applying Web Services to Define Open Learning Environments

Evolution of learning processes is almost always linked to social changes and/or technological changes. One of those processes is eLearning, which is involved in the changes brought about by trends 2.0. This new tendencies consider the user, socialization and collaboration as the main important elements and this must be considered also in eLearning contexts. But today learning environments do not facilitate this approach. They are focused on the institutions or courses, not in the student as a key element of the learning process, as well not always provide elements of socialization and collaboration. In order to avoid these drawbacks, and by using service oriented architectures over learning management systems, new elearning environments could be defined. This paper will propose an architecture that would enable learning platforms evolve in that direction.

A methodology to introduce sustainability into the final year project to foster sustainable engineering projects

The introduction of sustainability skills into higher education curricula is a natural effect of the increasing importance of sustainability in our daily lives. Topics like green computing, sustainable design or environmental engineering have become part of the knowledge required by todays engineers. Furthermore, we strongly believe that the introduction of this skill will eventually enable future engineers to develop sustainable products, services and projects. The Final Year Project is the last academic stage facing students and a step towards their future professional engineering projects. As such, it constitutes a rehearsal for their professional future and an ideal opportunity for reflecting on whether their Final Year Project is sustainable or not, and to what extent. It also provides a good tool for reviewing the lessons learned about sustainability during the degree course and for applying them in a holistic and integrated way. In this paper, we present a guide that allows both students and advisors to think carefully about the sustainability of engineering projects, in particular the Final Year Project.

Designing a Secure Exam Management System (SEMS) for M-Learning Environments

M-learning has enhanced the e-learning by making the learning process learner-centered. However, enforcing exam security in open environments where each student has his/her own mobile/tablet device connected to a Wi-Fi network through which it is further connected to the Internet can be one of the most challenging tasks. In such environments, students can easily exchange information over the network during exam time. This paper aims to identify various vulnerabilities that may violate exam security in m-learning environments and to design the appropriate security services and countermeasures that can be put in place to ensure exam security. It also aims to integrate the resulting secure exam system with an existing, open-source, and widely accepted Learning Management System (LMS) and its service extension to the m-learning environment, namely “the Moodbile Project”.

TSUGI: a framework for building PHP-based learning tools

Innovation on ICT-based learning depends on the ability of researchers, developers and services (and content) providers to push new kinds of tools and services in real life contexts. This implies that new developments need to be interoperable with the current LMS that are running almost everywhere. Thus, either new developments have to be custom built for every LMS or there is a real need for an interoperability standard Over the last 8 years IMS Global Learning Consortium has pushed the IMS Learning tools interoperability as the missing standard. IMS LTI has been developed in collaboration with the major LMS and tools authors in a long process where reference implementations and automated compliance tests have been created, and IMS LTI is supported for all the major commercial and open source LMS. But despite the collaborative open process there are different versions of the standard (Simple LTI, Basic LTI, LTI 1.0, LTI 1.1 and soon LTI 2.0) and there are subtle differences in the implementation of LTI provided by each LMS, which defeats the whole purpose of having an interoperability standard. For this reason the TSUGI project has been created: to provide a framework that makes as simple as possible to develop and deploy LTI applications.