Pragmatic Podcasting: Facilitating Podcasting in developing Higher Education Institutions

MLCAT is a desktop content authoring application that is used to record lectures and presentations for educational purposes. It does not only record the audio of the speaker but also their Power Point presentation. It is able to record, encode and save the presentation in various formats. The result is one synchronized multimedia video that can be played back on a variety of feature phones. Apple has a big success with the release of podcasting solutions, iPod series and accessories. They enable the user to carry around music and videos, play them back while on a bus or even use it as a digital multimedia library. These products have been trialled and used in Higher Education Institutions (HEIs) in the developed world. Developing world HEIs such as those in Africa have limited diffusion of these technologies due to their relative high cost; infrastructural limitations, technical skills shortages; digital divides and cultural and socio-economic issues. This paper describes a pragmatic podcasting approach and how instructors can author and supply the learner with mobile-ready lecture recordings in order to enable mobile learning “anytime – anywhere”. Our solution has been implemented and is being made available for lecturers and students to examine and evaluate. The feedback will be analyzed and enhancements to the system proposed

Personalisation of the multimedia content delivered to mobile device users

People using mobile devices for studying multimedia based educational content are often on the move and thus rely solely on their device battery power supply. When battery power runs low, they have to stop their activities, significantly reducing their learning outcomes and their satisfaction. This paper proposes a solution to perform the personalisation of the multimedia educational content, based both on the learner profile and on the available power resources on the device used. The solution aims to increase the battery life without affecting learner's quality of experience. Experimental results show that the battery life can be increased by changing streaming related parameters while preliminary subjective tests have assessed their impact on end user perceived quality of the multimedia clip

Mobile Learning Content Authoring Tools (MLCATs): A Systematic Review

Mobile learning is currently receiving a lot of attention within the education arena, particularly within electronic learning. This is attributed to the increasing mobile penetration rates and the subsequent increases in university student enrolments. Mobile Learning environments are supported by a number of crucial services such as content creation which require an authoring tool. The last decade or so has witnessed increased attention to tools for authoring mobile learning content for education. This can be seen from the vast number of conference and journal publications devoted to the topic. Therefore, the goal of this paper is to review works that were published, suggest a new classification framework and explore each of the classification features. This paper is based on a systematic review of mobile learning content authoring tools (MLCATs) from 2000 to 2009. The framework is developed based on a number of dimensions such as system type, development context, Tools and Technologies used, tool availability, ICTD relation, support for standards, learning style support, media supported and tool purpose. This paper provides a means for researchers to extract assertions and several important lessons for the choice and implementation of MLCATs

A preliminary study of podcasting in developing higher edcuation institution: A South African case

Purpose - The goal of our work is to report on Podcasting experience by faculty and students in a South African Higher Education Institutions, identify issues, limitations and discuss implications for the design of future tools. Design/methodology/approach - This work consisted of two parts: semi-structured interviews with lecturers, content/curriculum developers and a student survey. Findings - Rogers‟ diffusion of innovations theory provided the framework for this research including determining how new innovations are disseminated, their rate of adoption, the five stage decision making process for adoption and the characteristics an innovation must possess to be attractive to adopters. The methodology used relied heavily on descriptive and qualitative data analyses in order to determine the current podcasting practices and experiences. Results reveal that by assuming some of the respondents are “Innovators” or “early adopters”, they are still in the early stages of the decision making process. Research limitations/implications - Some instructors who are identified as “early adopters” are experimenting with Podcasting as an add-on to existing lecture resources. However, innovations and their subsequent adoption require an understanding of lecturers‟ and students‟ perceptions, opportunities and challenges. Originality/value - Podcasting in developing HEIs and the tools therein to support the process has not been given much attention. The context of this study is the first kind of empirical research in this area. The findings from this exploratory research will be valuable for podcasting users

Towards an interactive mobile lecturing model a higher-level engagement for enhancing learning

Includes abstract.Includes bibliographical references.The use of mobile devices has grown in recent years and has overtaken the proliferation of desktop computers with their dual affordances of small size and easy connectivity in diverse fields. The usage of these devices has not been widespread in higher education. Mobile technology is a new and promising area of research in higher education. The affordance of mobile technologies has prompted their adoption as a means of enhancing face-to-face (f2f) learning. In this thesis, mobile lecturing is presented as a means of achieving mobile learning. The availability of mobile devices has positively enabled the mobile lecturing process. F2f lectures are recorded and distributed as lecture vodcasts using mobile devices. The vodcasts are generated through Opencast Matterhorn and YouTube. Currently, there are few descriptive models of mobile lecturing that can be used to enhance learning in Higher Education Institutions (HEIs). This thesis has several contributions: first I propose a “MOBLEC” theoretical model of mobile lecturing; mobile lecturing represents a new paradigm in mobile learning which enhances students’ engagement with lecture vodcasts to foster deep learning. The second contribution of this thesis is a mobile lecturing tool, MOBILect. MOBILect is developed in HTML5 for cross-platform solution across most mobile devices. This tool enables students to use mobile devices to actively interact with lecture vodcasts and with peers using the vodcast. Finally, I use different case studies to evaluate the MOBLEC model to explore the effectiveness of mobile lecturing in enhancing learning in HEIs. The MOBLEC model is proposed to define mobile lecturing: it describes mobile lecturing as a process resulting from the convergence of mobile technologies, learning engagements and learning interactions. The case studies are evaluative, relying on a group of students to evaluate the MOBLEC by accessing MOBILect. Empirical data was acquired through triangulation method involving focus group discussions, open-ended questions and interviews. All the questions were based on the MOBLEC model. The result of the studies provided positive indicators as to the usefulness and effectiveness of mobile lecturing in engaging students to enhance and foster deep learning. Mobile lecturing, through augmenting and accessing lecture vodcasts on students’ mobile devices anywhere and at any time, with an affordance to comment and respond to comments, has potential for empowering students who might be struggling to understand f2f sessions and the aggregated comments become a valuable educational resource. The thesis also outlines areas for future research work

ABSTRACT Teleteaching Anywhere Solution Kit (tele-TASK) Goes Mobile

Tele-TASK is a tool for recording lectures and presentations. It does not only record the audio and video of the speaker but also everything happening on the presenter’s computer. No matter if he is showing a Powerpoint presentation, a software demo or even the BIOS configuration of the computer, tele-TASK is able to record, encode and stream the whole presentation out of the box. The result is one synchronized and platform independent multimedia video in the RealMedia format. Hundreds of Tele-TASK lectures are already available onlin

Satellite Communications

This study is motivated by the need to give the reader a broad view of the developments, key concepts, and technologies related to information society evolution, with a focus on the wireless communications and geoinformation technologies and their role in the environment. Giving perspective, it aims at assisting people active in the industry, the public sector, and Earth science fields as well, by providing a base for their continued work and thinking

Concept Mapping Strategy For Academic Writing Tutorial In Open And Distant Learning Higher Institution

Universitas Terbuka (UT) an open and distant higher education institution of Indonesia conducts the in-service teacher education program. In order to complete the program, the students – mostly teachers - have to submit the final academic paper. In fact, most of the UT students have difficulty to write this academic paper. UT offers an academic writing course to solve this writing program. Most of the student view academic writing still as a difficult assignment. Most of the students view academic writing as a difficult assignment to complete. UT has to find an appropriate instructional strategy that can facilitate student to write the academic writing assignment. One of the instructional strategy that can be selected to solve the academic writing problems is concept mapping. The aim of this study is to elaborate the implementation of concept map as an instructional strategy to facilitate the open and distance learning students io complete academic writing assignments. A design based research was applied to measure the effectiveness of using concept mapping strategy in helping students to gain academic writing skills. The steps of research and development model from Borg, Gall and Gall which consist of instructional design and development phases were implemented in this study. The result of this study indicated that students were facilitated and enjoyed the process of academic writing used the concept map strategy

E4 Thematic Network

This Thematic Network aims at developing the European dimension of Higher Engineering Education by enhancing the compatibility of the many diverse routes to the profession of engineer, by facilitating greater mobility and integration of skilled personnel throughout Europe, by favouring a mutual exchange of skills and competences and providing a platform for communication between academics and professionals. Five main activities have been organised under the overall umbrella of the Thematic Network.The work contains 6 volumes

Accessibility of Health Data Representations for Older Adults: Challenges and Opportunities for Design

Health data of consumer off-the-shelf wearable devices is often conveyed to users through visual data representations and analyses. However, this is not always accessible to people with disabilities or older people due to low vision, cognitive impairments or literacy issues. Due to trade-offs between aesthetics predominance or information overload, real-time user feedback may not be conveyed easily from sensor devices through visual cues like graphs and texts. These difficulties may hinder critical data understanding. Additional auditory and tactile feedback can also provide immediate and accessible cues from these wearable devices, but it is necessary to understand existing data representation limitations initially. To avoid higher cognitive and visual overload, auditory and haptic cues can be designed to complement, replace or reinforce visual cues. In this paper, we outline the challenges in existing data representation and the necessary evidence to enhance the accessibility of health information from personal sensing devices used to monitor health parameters such as blood pressure, sleep, activity, heart rate and more. By creating innovative and inclusive user feedback, users will likely want to engage and interact with new devices and their own data