12. Theoretical Perspectives of m-learn<strong>in</strong>g projectsWhile there are many practical reasons to adopt m-learn<strong>in</strong>g strategies <strong>and</strong> technologies <strong>in</strong>higher education (cf., Gayeski, 2007), theoretical justification is arguably even moreimportant. O’Malley et al., (2005) po<strong>in</strong>ted out that when there is scant empirical evidenceof effective learn<strong>in</strong>g with mobile technologies, guidel<strong>in</strong>es for use should be theory<strong>in</strong>formed.Fishman, Soloway, Krajcik, Marx <strong>and</strong> Blumenfeld (2001) contended that a lack oftheoretically grounded guidel<strong>in</strong>es represent ‘a major impediment to the successful use ofnew technologies’ (p. 7).Examples of m-learn<strong>in</strong>g projects with<strong>in</strong> their theoretical perspectives82
Research Gaps & DirectionsIf we are <strong>in</strong>terested <strong>in</strong> enhanc<strong>in</strong>g student learn<strong>in</strong>g, a priority must be to design m-learn<strong>in</strong>g<strong>and</strong> teach<strong>in</strong>g strategies that <strong>in</strong>volve active learn<strong>in</strong>g, for example, <strong>in</strong> experiential fieldwork,simulations, role plays <strong>and</strong> games (Leigh, 2004). Learn<strong>in</strong>g <strong>and</strong> teach<strong>in</strong>g strategies areneeded that provide opportunities for learner adaption <strong>and</strong> reflection (Laurillard, 1993),that encourage critical th<strong>in</strong>k<strong>in</strong>g, <strong>and</strong> that support students professional developmentthrough self <strong>and</strong> peer evaluation, feedback, review <strong>and</strong> assessment opportunities (Raban<strong>and</strong> Litchfield, 2007). Effective <strong>and</strong> practical strategies are needed that support learnersdevelopment of underst<strong>and</strong><strong>in</strong>gs <strong>and</strong> skills <strong>in</strong> our identified graduate attributes, curriculumobjectives <strong>and</strong> stated learn<strong>in</strong>g outcomes.Five suggested action research directions are all significant issues <strong>in</strong> m-learn<strong>in</strong>g <strong>and</strong> allneed to be better <strong>in</strong>vestigated; mobile supported fieldwork, foster<strong>in</strong>g <strong>in</strong>teractivity on-campus us<strong>in</strong>g mobile devices, ubiquitous learn<strong>in</strong>g supported by mobile devices, m-learn<strong>in</strong>g for each discipl<strong>in</strong>e strategies for low-cost m-learn<strong>in</strong>g use.Strategies for low-cost m-learn<strong>in</strong>g use: Reduc<strong>in</strong>g m-learn<strong>in</strong>g implementation <strong>and</strong> usecostsThe <strong>in</strong>vestigation of low-cost practices for us<strong>in</strong>g mobile technology for learn<strong>in</strong>g clearly hasgreat strategic importance. Cost is a major barrier to <strong>in</strong>troduc<strong>in</strong>g mlearn<strong>in</strong>g <strong>in</strong>to learn<strong>in</strong>g<strong>and</strong> teach<strong>in</strong>g practice. There are two ma<strong>in</strong> issues here; 1. the price of the mobile devices<strong>and</strong> 2. the usage charges billed by telecommunications providers. To overcome thesebarriers to m-learn<strong>in</strong>g this research direction could aim to achieve these outcomes;Assessment of the factors which affect students’ will<strong>in</strong>gness <strong>and</strong> motivation to use theirown mobile devices <strong>in</strong> a variety of learn<strong>in</strong>g activities.Development of strategies on learn<strong>in</strong>g activities suitable for use with student ownedmobile devices, particularly mobile phones <strong>and</strong> digital cameras. Investigation of technicalprotocols for download<strong>in</strong>g from mobile devices to university PCs via USB cable or overuniversity wireless networks, <strong>and</strong> so bypass<strong>in</strong>g telecommunication providers’ networks.<strong>Policy</strong>-makers, teachers, tra<strong>in</strong>ers <strong>and</strong> <strong>in</strong>structional designers alike need sound research <strong>and</strong>evaluation to help them <strong>in</strong>:• <strong>Policy</strong>-mak<strong>in</strong>g, plann<strong>in</strong>g, lead<strong>in</strong>g <strong>and</strong> manag<strong>in</strong>g.• Resource management <strong>and</strong> cost<strong>in</strong>g.83