Mobile Learning System Research Articles

Mobile English Teaching System Based on Adaptive Algorithm

To improve the students’ individualized and autonomous learning ability in English teaching, a mobile English learning system is designed on the basis of adaptive algorithm. The students’ need for the adaptive mobile English teaching system is analyzed through researches on students and questionnaires. According to the needs analysis, the main functional modules of the adaptive mobile English learning system are designed, including the creation module, personalized learning module, evaluation and feedback module, and management module. Then, the improved XAHM (XML adaptive hypermedia model) is applied to the mobile English learning system. The three-layer architecture of the English mobile learning system is revised into four layers of composition layer, data layer, business logic layer and presentation layer. At the same time, more attention is diverted to the terminal and the situation. Finally, the system is tested. The test results showed that the mobile English learning system realized the self-adaptive and intelligent navigation of learning space in the course of teaching. It is concluded that the new adaptive algorithm had a good performance for college English learning.

Effects of an augmented reality-based mobile system on students’ learning achievements and motivation for a liberal arts course

ABSTRACTAlthough Augmented Reality (AR) technology has already been adopted into mobile learning environments, additional effort must be put towards providing strong evidence that AR-based mobile systems are excellent educational tools that make a positive impact in or outside of the classroom. Our study utilized a similar AR-based mobile learning system developed to authentically teach a liberal arts course at a Taiwanese university. Under controlled study environments, we were able to design a system that could impart relevant concepts from the course to students outside of the traditional classroom setting. Experimental results demonstrated that students with the opportunity to learn through the proposed system demonstrated higher learning motivation, had better learning performance and comprehension abilities than those studying via the conventional outdoor instruction approach. Moreover, the questionnaire survey conducted after our study revealed that “confidence” was the most highly rated motivational factor among students who used the proposed system, suggesting that students were quite motivated to learn using the novel system supplemented with technological advances because they felt more sure of their knowledge and performance. Thus, we believe that using the proposed system can effectively improve the learning outcomes of students enrolled in the liberal arts course, with the particular benefit of boosting confidence in gaining new knowledge, which leads to an improvement of overall learning performance and motivation.

Scaffolding computer programming languages learning with tailored English vocabulary based on learners' performance states

Due to the ubiquitous nature of mobile devices, they are now considered as an emerging platform for facilitating both teaching and learning experiences. In this paper, we presented a tailored mobile learning system, namely the Integrated English and Programming Language Learning System (IEPLS), which aims at learning English vocabulary before studying programming language concepts. The IEPLS supports programming language learning in three ways; (a) Recommending to learn specific English vocabulary used in programming language concepts (b) Adaptation to the learning flow of the learner and (c) Motivating and encouraging learners to learn items based on individual learner's performance. The IEPLS was used by one hundred and fifty undergraduate students for six months. Evaluation results revealed the attainment of IEPLS in supporting learners in learning programming languages backed by precise English vocabulary.

Developing a Mobile APP-Supported Learning System for Evaluating Health-Related Physical Fitness Achievements of Students

This study developed a mobile APP support learning system to compare the effects of two different learning approaches based on students’ health-related physical fitness (HRPF) achievements, self-efficacy, and system usability. There were 90 participants from four physical education classes in an elementary school of Taiwan who were assigned to the experimental and control groups. An 8-week experiment was conducted to evaluate the two different learning approaches. The experimental results showed that a mobile APP support learning approach could improve the students’ HRPF achievements. Furthermore, this study found that the self-efficacy and system operations affect the students’ HRPF achievements. To sum up, the combination of traditional and a mobile APP support learning system is an effective approach that would help students to improve their HRPF achievements. The findings can provide the key factors of assisted learning design and students’ HRPF achievements for the teachers and the related educators as references.

Mobile Learning Perception of Graduate Student Teachers: A Case Study in Magister Program of Educational Technology of University of Sebelas Maret

In the context of higher education institutions in Indonesia, some of schools authority refuses the implementation of mobile learning. Although m-learning is widely used in some school in Indonesia and considered as an effective educational tool, it is not yet fully utilized in most Indonesian school. Before designing a mobile learning system, it is necessary to assess the perception of target users towards mobile learning since their perception will influence the successful the system. This research aims to investigate the perception of students of educational technology program who currently are being teachers in several level of educations towards mobile learning to ascertain their readiness to apply a mobile learning system in their teaching. The respondents of this study are 18 teachers who are being students of Magister Program on Educational Technology in e-learning & mobile learning class in even semester. This research is conducted with a survey related to implementation of mobile learning. The results show that teachers in Indonesia had positive perception and were looking forward to apply mobile learning in their teaching. Knowledge and learning method issues were not obstacles for them to use a mobile learning as well as financial obstacle. The readiness for mobile learning of teachers are vary based on the school level even though they have been taught mobile learning subject. The findings surprisingly show that accessibility of device may be a big problem on implementing mobile learning in class.

Considering mobile device constraints and context-awareness in adaptive mobile learning for flipped classroom

Today, the mobile technologies and Information and Communication Technology development opened the door on new methods and pedagogies of learning. We are talking here about the mobile learning and the flipped classroom approaches. The flipped classroom means that the activities that have traditionally taken place inside the classroom now take place outside the classroom and vice versa. The mobile learning and as its name suggests is done in a mobile and changeable environment by mobile learners. Therefore, the context notion plays a significant role in this type of learning. Hence, the usefulness of the context-aware mobile learning systems. These systems take into account the different context dimensions to offer to the learners an adapted learning according to their situations. The approach proposed in this paper called Smart Enhanced Context-Aware for Flipped Mobile Learning “SECA-FML” aims to provide learners with an adapted course content format based on their context by taking into account the different context dimensions and especially the mobile device context. The latter has a significant influence on multimedia content in adaptive mobile learning. The contribution was applied in the context of the flipped learning in order to manage the heterogeneity of context imposed by this approach. To validate our contribution, we have developed an Android mobile application. This application has been made available to learners to try and exploit it. At the end of the experimentation phase, the learner is asked to complete a questionnaire. Based on this questionnaire, we measured the reliability and effectiveness of our contribution, as well as the satisfaction of the learners towards the latter. The evaluation results showed that the use of the context dimensions and specifically the device context in adaptive mobile learning is more beneficial for learners especially in the flipped classroom.

Investigating the effectiveness of a learning activity supported by a mobile multimedia learning system to enhance autonomous EFL learning in authentic contexts

A learning activity supported by a mobile multimedia learning system (MMLS) was designed in this study. We aimed to test the effectiveness of the learning activity to enhance autonomous language learning in quasi-experimental Study 1 using a pretest/posttest design. Two groups participated in the learning activity: the students in a control group (n = 27) completed the activity using traditional approach whereas the students in an experimental group (n = 26) completed the activity using MMLS. The results of Study 1 showed that the experimental students outperformed their counterparts on the post-test (F = 29.602, p < 0.005, partial eta-squared = 0.372). In a non-experimental Study 2, the experimental students (n = 26) were assigned two learning tasks, the first task was completed individually and the second task in collaboration. We aimed to investigate which learning approach to complete tasks (i.e. individual vs. collaborative) enhances learning performance better by comparing students’ scores on two tasks. In addition, we explored students’ perceptions towards MMLS. The results of Study 2 showed that the students had better learning performance when they completed tasks in collaboration than individually. The results also showed that the students had high perceptions towards MMLS. Based on our results, we make suggestions and provide directions for future research.

Design of a College English Mobile Learning System Based on CAD Model

With the development of mobile Internet technology and the advent of the information age, people's demand for mobile learning is growing and the studies on mobile English learning platform are also drawing more and more attention. In this article, firstly, the background of mobile learning is introduced and a Conversation-Activity-Distribution theoretical model, CAD, is proposed with activity theory, situation cognition theory and distributed cognition theory as the cognitive basis. Then, the students’ demand and expectations for implementation, function and content of the mobile learning system are learned by the combination of experiential researches and questionnaire surveys. A model of college English mobile learning system is proposed based on the CAD model, the overall structure of the model is discussed and its various functional modules introduced. With vocabulary learning as case design, the process design, function design and adaptive design of the system are introduced and the functional interface to the system demonstrated. Theoretically, this article enriches the theoretical basis of mobile learning and improves the methods of mobile learning system. Practically, through the studies on related learning theories, it puts forward a CAD theoretical model and carries out the case study on English vocabulary, which are conducive to the popularization of mobile learning in English learning and the improvement of teaching quality.

What is the Better Social Media for Mathematics Learning? A Case Study at A Rural School in Yogyakarta, Indonesia

The penetration of social media in the community has been very high. Nowadays, almost all students at the school are using smartphones for their daily activities. This study is a descriptive quantitative exploratory research to find out how the students' response when learning using social media is implemented as a mobile learning system. Data were taken from four different schools in the rural area of Yogyakarta, Indonesia. Mathematics learning using a different social media (WeChat, Line@, Socrative, and Edmodo) was applied to student of grade 7 of each school. Data collection used USE questionnaire which measured whether the implemented learning model using social media could be well received by students and appropriate learning expectations. USE questionnaire has 4 measured factors i.e. usefulness, ease to use, ease of learning, and satisfaction. From the data, it shows that all factors were high. The highest one was satisfaction (3.15) then, usefulness (3.11), ease to learn (3.00), and ease to use (2.94) respectively. On average, the social media got the highest student’s response as a learning system was Socrative (3.18), then Edmodo (3.15), Line@ (3.00) and WeChat (2.89). Further analysis using statistical technique showed that students have good perception to Socrative and Edmodo. This finding implies that the social media especially Socrative and Edmodo are valuable to be used in the leaning using flexible learning strategy.

A Sharing Mind Map-oriented Approach to Enhance Collaborative Mobile Learning With Digital Archiving Systems

&lt;p class="3"&gt;With the advances in mobile network technology, the use of portable devices and mobile networks for learning is not limited by time and space. Such use, in combination with appropriate learning strategies, can achieve a better effect. Despite the effectiveness of mobile learning, students’ learning direction, progress, and achievement may differ. Thus, the enhancement of learners’ opinions on the usability and interactivity during mobile learning are challenging issues to overcome. This study developed a sharing mind map-oriented mobile learning system integrated with valuable information preserved in a digital archiving system. In addition to the functions of traditional mind maps, this system also enabled students to complete and record relevant information that they had found onto the mind map and further improve the integrity of their own knowledge. To investigate the effectiveness of this teaching approach, this study added digital archive data and used mind map sharing to help learners develop knowledge. By using the proposed approach, students were able to perform self-assessment on learning content, choose appropriate learning directions, and progress according to their level of learning. At the same time, they could collaboratively learn with peers to engage themselves more deeply in their learning. That is, their learning motivation could be constantly triggered through the observations and sharing of mind maps from one to another. This study selected sixth graders as its research subjects in two classes at the school where one researcher works. There were 31 and 30 valid samples in the experimental group and control group, respectively, with a total of 61 students. The experimental group was conducted by using sharing mind map with corresponding geographical archived information to investigate the effectiveness of sharing mind map (SMM) in mobile learning; on the other hand, the control group was conducted by using a traditional learning approach. The outcomes indicate that students’ learning performance could be enhanced by using archived information SMM mobile learning.&lt;/p&gt;

Video Adaptation Algorithm for Mobile Learning Environment

This paper focuses on developing a static video adaptation algorithm in order to present suitable video content according to device’s capabilities, bandwidth availability and user preferences. Server-based content adaptation approach has been implemented to cater accessibility problem of the current mobile learning system. The video content is adaptively generated based on recognize mobile phone capabilities and sent back to the requested client. In the proposed algorithm, the decision mechanism in the video adaptation algorithm is based on three parameters, which are the device characteristics, network bandwidth and user preferences. This work extends the accessibility of the mobile learning system for access via mobile wireless technology specifically for the access of the video content. The result shows that the proposed algorithm offers very significant performance improvement which is a reduction of network access latency and file size. The proposed algorithm also provides low complexity and can be implemented efficiently.

Learning Enhancement with Mobile Augmented Reality

Traditional text-based instruction may not effectively inspire the motivation for learning especially for those young students attending K-12 schools. However, the booming of mobile devices and multimedia technologies can significantly enhance the effectiveness of the learning process and strengthen student engagement. In this work, we propose a novel mobile knowledge learning system based on Augmented Reality (AR) technology to improve the learning experiences for many users. In our AR system, virtual entities are created and superimposed over real-world images or video streams. Appeared to exist in the real world defined by an image or a video, these virtual entities can directly interact with real-world objects and respond to human activities. Depending on the source of camera input, which can be a static image or a video stream, the proposed mobile AR system supports both the demonstration of physical concepts and the rendering of 3D models. We evaluate the performance of the proposed system on the efficiency and effectiveness of the rendering of virtual AR entities under various conditions. Experimental results demonstrate our system supports real-time AR rendering and provides highly interactive learning experiences for different types of users including K-12 students.

The roles of sensing technologies and learning strategies in library-associated mobile learning: a review of 2007-2016 journal publications

Libraries play an important role of supporting school education, academic research, and public learning. Recent advancement and popularity of mobile, wireless network and sensing technologies have further provided a more convenient and effective environment for accessing library facilities and resources. For example, students can be guided to learn in physical libraries by mobile learning systems with sensing technologies, or to complete learning tasks with access to electronic libraries via mobile devices when learning in the field. In addition to the learning contexts, the types of learning design could also affect students' mobile learning outcomes. Therefore, it is worth investigating the trends of using libraries to support mobile learning from the aspects of the adoption of sensing technologies and learning strategies. This study aims to investigate the studies published in Elsevier's Scopus database from 2007 to 2016 to address these issues, including the types of sensing or location-based technologies, and learning strategies employed in library-supported mobile learning. From the review results, potential research issues and suggestions to future learning design are provided.

Determinants of the Adoption of Mobile Learning Systems among University Students in Indonesia

Aim/Purpose: This study investigates the factors that influence university students’ intentions to adopt mobile learning for their learning activities. A theoretical model is developed based on prior research incorporating constructs from the Unified Theory of Acceptance and Use of Technology (UTAUT), the Technology Acceptance Model (TAM), and specific mobile learning constructs, as well as the moderating effects of gender and experience. Background: Mobile Learning, the use of smartphones and other mobile devices in accessing education materials, has become increasingly popular in the last decade. Despite the widespread use of smartphones by students, not many universities have adopted mobile learning in their teaching and learning activities. Methodology: A paper-based questionnaire was used to collect data. A final sample of 696 student responses from five urban universities in Indonesia was used. All of the constructs in the model are measured using existing scales. Structural Equation Modeling (SEM) was used to analyze and develop the theoretical model using Amos software. Contribution: This research contributes to the theoretical understanding of mobile learning adoption as well as practice and provides guidance for university managers to successfully implement mobile learning in their universities. In particular, the study explores moderating effects due to gender and mobile learning experience and presents more complete findings based on total effects instead of only considering direct effects. Findings: Perceived Enjoyment and Perceived Usefulness are the two most influencing factors in the adoption of mobile learning. Gender moderates the direct effect of learning autonomy on behavioral intention. New findings include significant correlations and causal effects involving learning autonomy, perceived enjoyment, facilitating condition, perceived mobility, social influence, perceived usefulness, and perceived ease of use. Recommendations for Practitioners: University managers should ensure that the students can enjoy mobile learning and also find it useful for their learning activities. Furthermore, the University has to facilitate and support the mobile learning system and infrastructure, and they also need to create a university learning environment where professors, senior students, and friends all encourage the adoption of mobile learning. Recommendation for Researchers: Research on mobile learning adoption should consider the moderator effects on the factors of behavioral intention to adopt mobile learning. Different groupings within these moderators should also be examined. Future Research: Additional studies may address and compare findings with respondents from rural Indonesian universities where the infrastructure and facilities are inferior to those in urban universities as well as participants from other cultural contexts.

Spremnost obrazovnog sistema za mobilno učenje

Many international educational systems worldwide have recognized the potentials of mobile learning, such as efficiency increase, use of digital resources, cost reduction, overcoming shortcomings of traditional teaching and achieving educational outcomes. The aim of the paper is to analyze the readiness of the Serbian education system for mobile learning using the 4C method. Key results indicate that mobile learning can be significantly improved by: raising the digital competencies level of teachers and professional associates; system integration of mobile learning; institutional support; promoting the mobile learning concept as well as increasing investments in sustainable progress in terms of education quality and equity.

Collaborative and ubiquitous mobile learning system prototype

Mobile learning applications utilise the advantages of mobile technologies to increase learning opportunities, mainly on an anytime, anywhere basis. The advancement of mobile technology has facilitated the development of numerous applications to improve students' learning experience and performance. Successful implementation of m-learning is highly dependent on learning context and environment awareness. This work presents a multiphase exploration of early phases responsible for defining and validating the m-learning context, and later phases based on context validation results achieved from the previous phases, involving the development and evaluation of a new m-learning context prototype. This new prototype proved to provide context-aware and ubiquitous learning services fulfilling several diverse user interaction levels and requirements.

Collaborative and ubiquitous mobile learning system prototype

Mobile learning applications utilise the advantages of mobile technologies to increase learning opportunities, mainly on an anytime, anywhere basis. The advancement of mobile technology has facilitated the development of numerous applications to improve students' learning experience and performance. Successful implementation of m-learning is highly dependent on learning context and environment awareness. This work presents a multiphase exploration of early phases responsible for defining and validating the m-learning context, and later phases based on context validation results achieved from the previous phases, involving the development and evaluation of a new m-learning context prototype. This new prototype proved to provide context-aware and ubiquitous learning services fulfilling several diverse user interaction levels and requirements.

Effects of integrating an active learning-promoting mechanism into location-based real-world learning environments on students’ learning performances and behaviors

Engaging students in real-world learning contexts has been identified by educators as being an important way of helping them learn to apply what they have learned from textbooks to practical problems. The advancements in mobile and image-processing technologies have enabled students to access learning resources and receive learning guidance in real-world contexts. However, when interacting with such a rich information environment that contains real-world and virtual-world learning resources, students might feel confused and frustrated owing to the lack of appropriate instructional design. Therefore, in this study, an image recognition-based mobile learning system with an active learning-promoting mechanism was developed for supporting field trips for local culture courses. An experiment was executed to examine the effects of the proposed approach on students’ learning achievement, learning motivation, and local culture identity. Moreover, the students’ learning behavioral patterns were probed. The experimental results showed that the proposed approach not only improved the students’ learning achievements as well as their learning motivation and local culture identity, but the students who learned with the proposed approach also demonstrated more active behavioral patterns than those who learned without the active learning-promoting mechanism. Based on the findings of this study, some recommendations for those who plan to develop effective learning strategies for conducting AR-based mobile learning activities are proposed.

Facilitating application of language skills in authentic environments with a mobile learning system

AbstractWe uncovered two critical issues in earlier studies: (a) some studies have shown that mobile learning technology is not beneficial for all students due to complexity of learning environments and student prior knowledge, skills, and experience and (b) familiarity of students with the authentic environments in which they learn using mobile technology did not receive much attention in earlier studies. To address these issues, we designed three learning tasks for a class of 26 junior high school students. The students applied language skills by completing the tasks in authentic environments individually in a first task, loosely collaborating with peers in a second task, and tightly collaborating with peers in a third task. A mobile learning system was also designed in this study to support students to accomplish the tasks. The aim of this study was to explore students' learning experiences using the learning system, their perceptions towards the system, and to assess how differently the students perform on the three tasks. According to our design, in the first task, the students took pictures of objects and described them orally or in writing using the mobile learning system. In the second task, after the students completed assignments, each student received comments from a partner through the system. In comments, the partner indicated flaws in student assignments and suggested how to fix them. In the third task, the students completed assignments, shared them using the system, and then exchanged comments with their partners face to face regarding issues related to their completed assignments and suggested how to improve them. Such learning behaviours in the three tasks enabled the students to practise writing and speaking skills. Our results demonstrate that most of the students highly valued our learning system and intend to use it in the future. Furthermore, the results show that the students performed best when they collaborated; namely, student performance was enhanced the most after the third task that required tight collaboration. Based on our results, we learned that students' familiarity with authentic environments is very important and beneficial for their learning. In addition, we learned that even in complex environment, less skilled and experienced students with low prior knowledge can perform well when they tightly collaborate with more skilled and experienced students with high prior knowledge, and our learning system can facilitate such collaboration.

A mobile context-aware medical training system for the reduction of pathogen transmission

Even with the adoption of modern technology within the medical system, the spread of deadly pathogens remains a silent, yet deadly killer. Indeed, e-health, and in particular m-health is at the forefront of the computing portion of modern medical care. It follows the ubiquity of mobile computing devices that has become synonymous with modern life. Although the focus of m-health is patient based, this paper attempts to provide a focus on the healthcare service provider in an attempt to reduce the fatalities due to pathogen transmissions in care facilities. This paper proposes, and describes the creation and evaluation of an AI based context-aware mobile learning system designed to provide real-time training and support for medical cleaning staff. This learning system aims to bridge the gap between context-aware learning systems and m-health. As such, the system provides context information to the learner about the various threats and best ways to deal with possible pathogens in a long-term care scenario. The evaluation, field tested within the adult long-term care system demonstrates the benefit and validity of the system in both training and ongoing usage within the medical system.