Mathematics base for navigation mobile robot using reachability petri net

Navigation is the journey that brings the precision and accuracy especially for the trip from one place to many destinations. Traveling mobile robot will be challenged when there are plenty of travel options and obstacles; it is necessary for special methods to deal with this. Petri net modeling is one method that can be applied in this navigation. As a model network graph, Petri net can be seen as a model of superior visuals for their token moves that define the process dynamics of a system. Other models that have been provided, such as flow charts, block diagrams or network topology, are using the method of mathematical reachability. Meanwhile Petri net obtained the navigation as a result of marking the value. The final results of this research is that Petri net can be used to obtain mobile robot for navigation

Using Social Media to Promote Deep Learning and Increase Student Engagement

In this paper we discuss an intervention that was introduced at the University of Glasgow in order to address problems of scheduling face to face Peer Assisted Learning (PAL) sessions in the College of Science and Engineering (CoSE). Using Facebook groups, the authors have successfully implemented a Virtual Peer Assisted Learning (VPAL) model. We begin by discussing the background to choosing VPAL as a model and Facebook groups as a method of delivery, and then set out our model in detail. We next present some recent student feedback and discuss the strengths and weaknesses of our model. We end by also commenting on the sustainability and transferability of this design

Adoption of innovative e-learning support for teaching: A multiple case study at the University of Waikato

In response to recent social, economic, and pedagogical challenges to tertiary-level teaching and learning, universities are increasingly investigating and adopting elearning as a way to engage and motivate students. This paper reports on the first year of a two-year (2009-2010) qualitative multiple case study research project in New Zealand. Using perspectives from activity theory and the scholarship of teaching, the research has the overall goal of documenting, developing, and disseminating effective and innovative practice in which e-learning plays an important role in tertiary teaching. A “snapshot” of each of the four 2009 cases and focused findings within and across cases are provided. This is followed by an overall discussion of the context, “within” and “across” case themes, and implications of the research

Logistics of Mathematical Modeling-Focused Projects

This article addresses the logistics of implementing projects in an undergraduate mathematics class and is intended both for new instructors and for instructors who have had negative experiences implementing projects in the past. Project implementation is given for both lower and upper division mathematics courses with an emphasis on mathematical modeling and data collection. Projects provide tangible connections to course content which can motivate students to learn at a deeper level. Logistical pitfalls and insights are highlighted as well as descriptions of several key implementation resources. Effective assessment tools, which allowed me to smoothly adjust to student feedback, are demonstrated for a sample class. As I smoothed the transition into each project and guided students through the use of the technology, their negative feedback on projects decreased and more students noted how the projects had enhanced their understanding of the course topics. Best practices learned over the years are given along with project summaries and sample topics. These projects were implemented at a small liberal arts university, but advice is given to extend them to larger classes for broader use.Comment: 27 pages, no figures, 1 tabl

Designing for innovation around OER

This paper argues that designing collections of 'closed' educational resources (content and technologies) for use by specific student cohorts and collections of open educational resources for use by any 'learner' require different design approaches. Learning design for formal courses has been a research topic for over 10 years as the ever growing range of digital content and technologies has potentially offered new opportunities for constructing effective learning experiences, primarily through greater sharing and re-use of such content and technologies. While progress in adopting learning design by teaching practitioners has appeared slow so far the advent of open educational resources (OER) has provided a substantive boost to such sharing activity and a subsequent need for employing learning design in practice. Nevertheless there appears to be a paradox in that learning design assumes a reasonably well known and well defined student audience with presumed learning needs and mediating technologies while OER are exposed to a multitude of potential learners, both formal and informal, with unknown learning needs and using diverse technologies. It can be argued that innovative designs for formal courses involve creating structured pathways through a mixture of existing and new content and activities using a mixture of media and technologies in the process. This type of 'configurational' design that blends together given items to meet a particular need, rather than designing something fully de novo is typical in many areas of work and not just teaching. Such designs work very well when there is a small set of users of the innovation or their use of the innovation is narrow. However many innovations in information, communication and computing technologies often have multiple types of users and many more layers of complexity. In these cases, rather than heavily pre-define an innovative solution just to meet certain user requirements, it is necessary to design for greater flexibility so as to allow the users to adapt their use of the innovative solution for their own requirements once it has been deployed. The use of such an 'innofusion' approach for OER is highlighted using the case study of OpenLearn (www.open.ac.uk/openlearn)

A cross-cultural examination of the impact of social, organisational and individual factors on educational technology acceptance between British and Lebanese university students

This paper examines the social, organisational and individual factors that may affect students' acceptance of e-learning systems in higher education in a cross-cultural context. A questionnaire was developed based on an extended technology acceptance model (TAM). A total sample of 1173 university students from two private universities in Lebanon and one university in England participated in this study. After performing the satisfactory reliability and validity checks, the hypothesised model was estimated using structural equation modeling. The findings of this study revealed that perceived usefulness (PU), perceived ease of use (PEOU), social norms (SNs), perceived quality of work life (QWL), computer self-efficacy (SE) and facilitating conditions (FC) are significant determinants of behavioural intentions (BIs) and usage of e-learning system for the Lebanese and British students. QWL, the newly added variable, was found the most important construct in explaining the causal process in the model for both samples. Differences were found between Lebanese and British students with regard to PEOU, SN, QWL, FC, SE and actual usage; however, no differences were detected in terms of PU and BI. Overall, the proposed model achieves acceptable fit and explains for 69% of the British sample and 57% of the Lebanese sample of its variance which is higher than that of the original TAM. Our findings suggest that individual, social and organisational factors are important to consider in explaining students' BI and usage of e-learning environments

Fostering Open Sensemaking Communities by Combining Knowledge Maps and Videoconferencing

In this paper, our aim is to investigate the role of Compendium maps for both learners and educators to share and debate interpretations in FlashMeetingTM (FM) videoconferences in the context of OpenLearn, an online environment for open learning. This work is based on a qualitative study of knowledge maps and web videoconferencing interactions, and quantitative data presented in diagnostic reports about both tools. Our theoretical approach is based on the sensemaking concept and an existing framework for three learning scenarios. Our findings describe four applications of knowledge maps in videoconferencing: (i) Mind Maps for a FM virtual lecture (transmission scenario); (ii) Learning Path Map which integrates a FM conference (studio scenario); (iii) Concept Maps during a peer-to-peer event (negotiation scenario) and (iv) Web Maps for a FM replay (assessment scenario)

The students’ acceptance and use of their university’s virtual learning environment

The proliferation of digital and mobile devices, including; smartphones and tablets has led policy makers and practitioners to include these ubiquitous technologies in the realms of education. A thorough review of the relevant literature suggests that both students as well as their course instructors are becoming increasingly acquainted with the adoption of education technologies in the higher educational context. Hence, this study explores the university students’ readiness to engage with the virtual learning environment (VLE). The methodology has integrated measuring items that were drawn from the educational technology literature, including the unified theory of acceptance and use of technology, to better understand the students’ perceptions towards VLE. It investigated whether they were influenced by their instructors or by fellow students to use VLE. The results suggest that most of the research participants were using this technology as they believed that it supported them in their learning outcomes. The findings also revealed that the students were not coerced by their course instructors or by other individuals to engage with VLE. Moreover, the university’s facilitating conditions had a significant effect on the participants’ usage of VLE. In conclusion, this contribution puts forward key implications to practitioners. It also clarifies the limitations of this study and proposes future research directions.peer-reviewe