A Study of Educational Functions of Mobile Learning Hung-Jen Yang, Y.M. Chu & L.W. Wang Department of Industrial Technology Education National Kaohsiung Normal University #11 Ho-Ping 1st Rd., Kaohsiung Taiwan hjyang@nknucc.nknu.edu.tw Jui-Chen Yu National Science And Technology Museum #720 Ju-Ru 1st Rd., Kaohsiung Taiwan. raisin@mail.nstm.gov.tw Hsieh-Hua Yang Department of Health Care Management Chung Jung Christian University 396 Chang Jung Rd., Sec. 1, Kway Jen, Tainan 71101 Taiwan yangsnow@mail.cju.edu.tw Abstract:-The purpose of this study was to identify the educational functions of mobile learning. Based upon deducing from the definition of learning and special functions of mobile learning, four learning abilities enabled by mobile technology and six functions of mobile technology were founded. The learning ability could be expanded by mobile technology are remembering, sensing, assessing, and responding. Those educational functions of mobile learning are 1).user centered, 2).individual settings, 3).mobile, 4).durable, 5).network/ communication, and 6).ubiquitous. These four abilities under those six functions together would contribute to the results of effective mobile learning. A conceptual model was also presented. Key-word: Mobile Learning, Educational Functions 1. Introduction the pedagogical potential of mobile devices, the screen The portability and instant communication properties of size, computational power, battery capacity, input mobile devices influence the learning processes in interfaces, and network bandwidth are too restricted to interacting and develop acceptable functionality for the entire learning transferring data[1-8]. The short message and browsing processes in a handheld device[1, 4, 12-22]. There is a functions in a cell phone provide users with timely and need to re-conceptualize educational functions of mobile adaptive information access[8-11]. learning. with peers, accessing resources Although many studies of mobile learning indicate Definition of Learning Definition of Learning Definition of Learning Educational Functions of Mobile Learning Mobility Functions of Learning Functions of Learning Functions of Learning Figure 1 Conceptual structure of deducing mobile learning functions 2. Theory Frame conducting one’s behavior and learning new Technology provides people the flexibility to solve the experience. From this simple example, the working problems. The core problem of this study is how the definition of learning could be described as mobile technology assists learning. For answering this following: ‘An human being is said to have learnt when it question, two faces literature review were conducted. Those were: has increased its options for applying, to a specific deducing from definition and set of circumstances, new or different behaviors illustrating upon the special functions[5, 9, 10, which the organism believes will be to its benefit[4, 23-27]. 28].’ In figure 1, the educational functions of mobile learning would be deduced from both definition of learning and 4. Functions of Mobile Learning special mobile function of learning. 4.1. Expanding Users’ Learning Ability We can deduce from this definition that in order to 3. Mobile Learning learn, an organism needs the mobile technology to When dealing with mobile learning, it is useful to expanding the ability to: have a working definition of learning. Learning is sense what is going on in the environment; like “thinking”: we all know what it is until we assess whether its response to an event is have to define it. beneficial or harmful; Let’s go back to basics and considered a very simple example of learning: how people learn to avoid rain. Very simply, if people walk in a rain remember the event, its response and the consequences; respond with a different behavior. without umbrella, he/she gets wet. The person Notice that phrases used: ‘increased its options’ remembers the experience and ‘learns’ that and ‘ability to’. This is because learning is not avoiding wet would be own benefit. Next time the always learned experience could be referenced for immediately followed by observable behavior learning is often stored for future use. transitions, and how new technologies can be designed to support a society in which people on 4.2. Distinguished functions of Mobile Learning the move increasingly try to fill up learning into the A first step in postulating a function of mobile interstices of daily life. learning is to differentiate what is special about The mobile technology should provide mobile learning compared to other types of learning distinguished functions for effective learning. activity. An obvious, yet important, difference is Effective learning should be: that it starts from the assumption that learners are Learner centered continually on the move. Personalised People learn across space as they take ideas and Situated learning resources gained in one location and apply Lifelong or develop them in another. People learn across Collaborative time, by revisiting knowledge that was gained Ubiquitous earlier in a different context, and more generally, The mobile technology could be used for those through ideas and strategies gained in early years functions contributed to learning: providing a framework for a lifetime of learning. User centered function Learners move from topic to topic, managing a Individual settings range of personal learning projects, rather than Mobile function following a single curriculum. Learners also move Durable function in and out of engagement with technology, for Network/ communication function example as they enter and leave mobile phone Ubiquitous function coverage. Computation technology, like learning, is To interpret learning as a changeable activity is ubiquitous: computers are embedded in devices not to separate it from other forms of educational such as photocopiers and televisions that perform activity, since some aspects of informal and human-oriented workplace learning are fundamentally mobile in the instruction and user guidance) rather than acting as ways discussed above. Even learners within a general-purpose computing devices. They are also school will move from room to room and shift from becoming more durable, in that although the topic to topic. Rather, it illuminates existing hardware may last only for two or three years, practices of learning from a new angle. By placing personal software packages and storage formats mobility of learning as the object of analysis we (such as PDF for document, AVI for movie, and may understand better how knowledge and skills MP3 for sound) evolve through successive versions, can be transferred across contexts such as home and with a large measure of backward compatibility. school, how learning can be managed across life There are now opportunities for people to preserve functions (including basic and organize digital records of their learning over a could be the fundamental components of learning. lifetime. Mobile device could support memory function via Learning is being conceived as a personalized both local storage and on-line storage. By and learner-centered activity, so too are new digital integrating functions of sense, assess, and respond, technologies offering personalized services such as learning newer experience could be accomplished music play-lists and digital calendars. upon the assistance of mobile technology. On the Learning is now regarded as a situated and other hand, for contributing mobile leaner’s collaborative activity, occurring wherever people, learning, the mobile device should demonstrate individually or collectively, have problems to solve functions supporting mobile learning. Those are: or knowledge to share, so mobile networked User centered technology enables people to communicate Individual settings regardless of their location. Mobile Durable 5. Conclusion Network/ communication The pedagogical difference promoted by mobile Ubiquitous technology is that learning occurring in the field or Together, user centered, individual settings, while mobile. Therefore, mobile devices can be mobile, network/communication, and ubiquitous, adopted to fill the gap between Web-based learning all and ubiquitous mobile learning. Mobile learning environment of mobile learning. Those educational could be applied not only formal education but also functions make it possible to expanding mobile informal education. learning ability of memory, sense, assess, and Based upon the reviewing both definitions of learning and distinguished functions of mobile technology, a mobile learning function model was presented in Figure 2. Mobile technology should provide user the functions to expand learning ability in the way of remembering sensing assessing responding In the figure 2, the remember acts as a core position. Old experience withdrawn from memory six educational functions establish an respond. These four abilities contribute to the results of effective mobile learning. 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