International Conference on Advances in Computing and Technology (ICACT)
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Item UML System Model to Implement Authentic Learning in the 21st Century(Faculty of Computing and Technology (FCT), University of Kelaniya, Sri Lanka, 2021) Wickramasinghe, Manuja; Wijayarathna, Gamini; Ferenando, KasunThe Pandemic situation demanded all universities to transform towards online teaching and learning as an alternative to face-to-face study through Technology Enabled Learning (TEL). In most developing countries, universities use Learning Management Systems (LMS) such as Moodle and Blackboard to facilitate online education. The LMS is used mainly to facilitate staff, administration, and students sharing module outlines, specifications, lecture schedules, lesson plans, assignment generation and submission, announcements, and generating assessment reports. However, it has been observed that many inefficiencies exist in the teaching and learning approaches as there is less focus on learner autonomy. Dynamic changes in the world and drastic transformations demand continuous learning and innovative thinking. Authentic learning is an approach that focuses on real-world situations to gain new knowledge and skills in a context rather than listening to lectures and memorizing information. In authentication learning, enabling collaborative learning has been observed as a practical approach to developing critical thinking, reflective thinking, and enhancing creativity. Sri Lankan culture is inherited with authentic learning as our cultural events, traditions, and values encourage living in harmony and learning from each other. This paper proposes a new system as a web portal to ensure that the learner can effectively gain the required knowledge, skills, and attitudes to face complex realworld situations, thus arriving at practical solutions to overcome contemporary issues. The proposed system focuses particularly on distance learning programs, as those could be advanced by the adoption of a model that can be used to guide the design of online learning environments focused on elements of authentic learning. In addition to presenting the authentic task model and its theoretical functionalities, the authors have implanted Bloom's Taxonomy Theory to ensure the quality and effectiveness of the system model. Researchers have incorporated use case diagrams and activity diagrams to exemplify the UML model.Item New Education Model for Sri Lanka in the Post Covid – 19 Pandemic Era(Faculty of Computing and Technology, University of Kelaniya, Sri Lanka, 2021) Yoganathan, Banuja; Wijayarathna, GaminiThe COVID epidemic affected global education, particularly universities, with the shutdown of physical lecture rooms. . Sri Lankan universities have moved to an online platform[1] for course orientation, lectures, registration, examinations, and assignment or thesis submission. Students and lecturers have difficulty accessing physical materials such as notebooks via the internet. These issues are more prevalent in science faculties where students must complete practical work in laboratories.. They are, having difficulty getting to university and participating in practical activities during the pandemic.]. This study examines a variety of strategies used by universities to provide instruction for laboratory practicals, and research activitie. Examining the effect of COVID-19 over the course of a semester, while also taking into account the potential consequences of the environment..Item Online Continuous Assessment System for Technical Colleges in Sri Lanka using UML(Faculty of Computing and Technology, University of Kelaniya, Sri Lanka, 2021) Niroshanie, Vindya; Wijayarathna, GaminiThe research in this paper discusses the issues relevant to an existing manual assessment system, [1] and aims the development of conceptual model for online continuous assessments system. This was achieved by using Object-oriented approach and unified modelling language (UML). The functional and dynamic views of the system are presented and explained within this framework. Although above framework is used, since Structured Systems Analysis & Design Method (SSADM) provides a standard set of activities which cover the analysis and outline design stages of a system development project, Ccontext diagram [2] also was included in SSADM. The functional system includes use case diagrams and Activity diagrams, while the dynamic view includes state machine diagrams. Therefore, the proposed models are used to efficient implementation of Online Continuous Assessment System.Item Adoption and reflection of new educational model in Higher Educational sectors at present COVID-19 pandemic.(Faculty of Computing and Technology, University of Kelaniya, Sri Lanka, 2021) Nadesana, Nixsala; Wijayarathna, GaminiThe education in the world was affected by the COVID-19 pandemic, especially higher educational institute process functionality was interrupted by stopping the physical class rooms. As per the COVID-19 effect the large number of higher educational institutes move to the online education like universities in Sri Lanka [1]. Higher educational institutes have taken their course orientation, lectures, registration, examination and assignment submissions or thesis submissions through online platform. The students and lecturers having issues to get the physical materials like reference books through online. Those problems are most identified in science course providing departments. Because the students in science stream have to prepare for their practical work. But they have a struggle to go to their institute and do the practical activities in pandemic situation. Therefore, the practical integrated online education accompanied LMS will help the university students. This paper analyses numerous approaches taken by higher educational sectors to deliver teaching, laboratory practices and semester examinations in consideration of the COVID-19 pandemic, while also considering the potential effects on the student learning experience and lecturers convenient. The mission of Sri Lankan higher educational sectors during the pandemic is offering accessible quality online education delivery, research and innovation in order to produce young leaders in the relevant fields to suit the needs by conducting collaborative learning and examination process without postponing the educational process of the students by charging the current pandemic impact by COVID-19.Item A Model for Digital Content Creation to Promote Inclusive Education in Sri Lanka(Faculty of Computing and Technology, University of Kelaniya, Sri Lanka, 2021) Neloni, P.D.M.D.; Wijayarathna, GaminiThis paper makes a strong claim on considering inclusive education in this era of eLearning. To achieve this objective digital content creation as a method for e-Learning should be designed in a way that promotes participation of all the students in the virtual setting. The main aim of this research paper is to present a conceptual model which promotes inclusive education through enhancements of an existing platform that is designed to create digital content. For this purpose object-oriented approach and Unified Modelling Language (UML) techniques are utilized. Proposed framework includes the functional and structural views of the system. Further, use case diagrams and activity diagrams have been developed to represent the functional requirements of the proposed enhancements, while , context diagram, class diagram and the state machine diagram have been designed to model the structural view of the system.Item The Necessity for New Learning Model during the Covid-19 Pandemic(Faculty of Computing and Technology, University of Kelaniya, Sri Lanka, 2021) Vinushiya, Puvanendrarajah; Wijayarathna, GaminiE-Learning means education conducted via electronic media, typically on the internet. Owing to the current global pandemic situation, all the education institutes in the world have shifted from the traditional face-to-face teaching to online teaching. has The global education has shifted to online learning platforms to effectively manage their educational activities. This fundamental shift saw an increase in the use of e-learning. The System method can help to develop a learning management system within a short period. E-learning gives the university and private institute to create and deliver content, organize courses, manage students, and monitor the progress of multiple students, authoring, presenting, consuming, storing, and tracking educational content and training materials. This Paper Evaluates Numerous Approaches engaged by education side to deliver teaching and semester examination in consideration of the COVID-19 pandemic Situation. \ Ddirect learning and teaching activity of students has been greatly reduced due to COVID-19 situation. The purpose of this study is to find a solution to this problem.Item New Education Model for Sri Lanka in the Post Covid-19 Pandemic Era Using UML(Faculty of Computing and Technology, University of Kelaniya, Sri Lanka, 2021) Jayasekara, Kanishka; Wijayarathna, Gamini; Bandara, Nishantha NishanthaProviding quality education is one of the key sustainable development goals (SDGs) adopted by United Nations, which is a universal call to action to end poverty, protect the planet, and ensure that by 2030 all people enjoy peace and prosperity. In the current context, all the UN member countries have implemented necessary action to achieve SDGs by 2030. Accordingly, Sri Lanka is also moving towards SDGs with an specific focus on enhancing the quality of education. . This paper aims to present a conceptual model for a new education system for Sri Lanka in the post Covid-19 pandemic era. Here in, a conceptual model has been proposed using an object-oriented approach and unified modeling language (UML). In this Framework functional and static views of the system is also presented and use case diagrams and activity diagrams have been used to explore predefined functional requirements of the system, while class diagram have been used to explore the static view of the system.