INTERNATIONAL CONFERENCE MOBILE LEARNING 2013 ii PROCEEDINGS OF THE INTERNATIONAL CONFERENCE MOBILE LEARNING 2013 LISBON, PORTUGAL MARCH 14-16, 2013 Organised by IADIS International Association for Development of the Information Society iii Copyright 2013 IADIS Press All rights reserved This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, re-use of illustrations, recitation, broadcasting, reproduction on microfilms or in any other way, and storage in data banks. Permission for use must always be obtained from IADIS Press. Please contact
[email protected] Edited by Inmaculada Arnedillo Sánchez and Pedro Isaías Associate Editor: Luís Rodrigues ISBN: 978-972-8939-81-6 iv TABLE OF CONTENTS FOREWORD ix PROGRAM COMMITTEE xi KEYNOTE LECTURE xvii INVITED TALK xviii CONFERENCE TUTORIAL xix FULL PAPERS COMMON MOBILE LEARNING CHARACTERISTICS-AN ANALYSIS OF 3 MOBILE LEARNING MODELS AND FRAMEWORKS Umera Imtinan, Vanessa Chang and Tomayess Issa WALKING TOWARDS INSTRUMENTAL APPROPRIATION OF MOBILE 12 DEVICES. A COMPARISON OF STUDIES Maria José Hernandez Serrano and Lingling Yang TWITTER MICRO-BLOGGING BASED MOBILE LEARNING APPROACH TO 19 ENHANCE THE AGRICULTURE EDUCATION PROCESS Uvasara Dissanayeke, K.P. Hewagamage, Robert Ramberg and G.N. Wikramanayake DESIGNING MIXED REALITY MOBILE GAMES FOR CRISIS 27 MANAGEMENT TRAINING Ines Di Loreto, Simone Mora and Monica Divitini FROM LEARNING OBJECT TO LEARNING CELL: A RESOURCE 35 ORGANIZATION