ABSTRACT
This book highlights all aspects of innovative 21st-century education technologies and skills which can enhance the teaching and learning process on a broader spectrum, based on best practices around the globe. It offers case studies on real problems involving higher education, it includes policies that need to be adaptable to the new environments such as the role of accreditation, online learning, MOOCs, and mobile-based learning. The book covers all aspects of the digital competencies of teachers to fulfill the required needs of 21st-century classrooms and uses a new pedagogical approach suitable for educational policies. Innovative Education Technologies for 21st Teaching and Learning is the first book that addresses the teaching and learning challenges and how those challenges can be mitigated by technology which educational institutions are facing due to the COVID-19 pandemic. This book is suitable for teachers, students, instructional and course designers, policymakers, and anyone interested in 21st-century education. © 2022 selection and editorial matter, Muhammad Mujtaba Asad, Fahad Sherwani, Razali Bin Hassan, and Prathamesh Churi;individual chapters, the contributors.
ABSTRACT
The widespread use of information and communication technologies has accelerated profound changes in society. This has prompted education systems to adapt to these changes. These responses focus on digital competence. The general objective of the study is to analyse the evolution of digital competence in the Spanish context. This study has followed a bibliometric methodology. An analysis of 286 documents extracted from Web of Science has been performed. The results show that only two lines are observed that stand out from the rest. These are the cases of “digital competence-ICT-students” and “teacher-education_educational-technology_teacher-digital competence.” This indicates that over time the research focus has shifted to the use of technological resources in students and teachers. It can be concluded that the subject of study focused on digital competence in the Spanish field is being established from 2018 to the present, with its lines of research focusing on pedagogical teaching methods, technological resources and on the agents involved in training processes. This refers to the skills required by students and teachers for them to be able to successfully conduct training processes using technology. This study has been funded by the project Socio-economic impact of COVID-19 on Andalusian university students. Reference: CV20-01,248. © 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
ABSTRACT
Purpose: Pandemics always have an impact on everything;for wildlife it is somehow positive and for human health and safety it is negative. But yet there is not any critique on its impact on the agriculture sector and farmer community. The world is not aware of the hazards which will be caused by crop loss. On the globe the largest country by population is China, where natives in China consume rice as staple food. In past few years, it was among the highest rice producing and consuming countries. Rice is planted in February to May mostly in China, and rice crop production is strongly dependent on preplanting activates which farmers are unable to perform because of the coronavirus disease 2019 (COVID-19) spread and the need to follow safety measures. So, the purpose of this documentary analysis is to indicate the impact of coronavirus disease on the agricultural sector in China specifically for rice production. Design/methodology/approach: In this article, a documentary analysis approach has been utilized. Moreover, due to the new and latest issue, not much research has been published in the context of the COVID-19 pandemic impact on the agriculture industry in China. Whereas, several online reports and expert reviews have been reviewed which have been published in online platforms and blogs websites. A total of 45 resources (journal articles, expert reviews) have been downloaded from reputed databases such as Scopus and Web of Science, out of which 31 of them were more relevant and related to the context of study. Findings: The outcome based on this study has indicated that the rice cultivators and farmers are in uncertainty and not comfortable to work in their fields without proper safety measures due to the pandemic situation which will badly affect their lives and the economy of the country. Therefore, this study suggests that to overcome this issue, a proper safety framework is needed to be developed which can be implemented and which can facilitate the rice farming community. Practical implications: Agriculture is important in so many ways including providing employment to the bulk of the population and providing the basic necessity of life and also contributing to the national economy. The outcome of this study will facilitate the agricultural scientist, economist and seasonal crop production stakeholders to indicate the most problematic domain and upcoming challenges faced by the rice farming community in China due to the COVID-19 pandemic. Originality/value: This is the first documentary analysis which is addressing the current issues due to the COVID-19 pandemic in the agriculture industry and specifically in the rice cultivation and producing community safety concerns and issues in China which is the first and most affected nation due to the coronavirus. © 2021, Emerald Publishing Limited.
ABSTRACT
Purpose: The rapid advancement of technology in online communication and fingertip access to the Internet has resulted in the expedited dissemination of fake news to engage a global audience at a low cost by news channels, freelance reporters and websites. Amid the coronavirus disease 2019 (COVID-19) pandemic, individuals are inflicted with these false and potentially harmful claims and stories, which may harm the vaccination process. Psychological studies reveal that the human ability to detect deception is only slightly better than chance;therefore, there is a growing need for serious consideration for developing automated strategies to combat fake news that traverses these platforms at an alarming rate. This paper systematically reviews the existing fake news detection technologies by exploring various machine learning and deep learning techniques pre- and post-pandemic, which has never been done before to the best of the authors’ knowledge. Design/methodology/approach: The detailed literature review on fake news detection is divided into three major parts. The authors searched papers no later than 2017 on fake news detection approaches on deep learning and machine learning. The papers were initially searched through the Google scholar platform, and they have been scrutinized for quality. The authors kept “Scopus” and “Web of Science” as quality indexing parameters. All research gaps and available databases, data pre-processing, feature extraction techniques and evaluation methods for current fake news detection technologies have been explored, illustrating them using tables, charts and trees. Findings: The paper is dissected into two approaches, namely machine learning and deep learning, to present a better understanding and a clear objective. Next, the authors present a viewpoint on which approach is better and future research trends, issues and challenges for researchers, given the relevance and urgency of a detailed and thorough analysis of existing models. This paper also delves into fake new detection during COVID-19, and it can be inferred that research and modeling are shifting toward the use of ensemble approaches. Originality/value: The study also identifies several novel automated web-based approaches used by researchers to assess the validity of pandemic news that have proven to be successful, although currently reported accuracy has not yet reached consistent levels in the real world. © 2021, Emerald Publishing Limited.
ABSTRACT
Purpose: Online learning is essential in today’s world. The COVID-19 has resulted in shutting down all the universities across the globe. Countries like India and Turkey (lower-income countries) are suffering a lot in giving the best classroom practice to their students through online mode. The entire way of teaching-learning has changed drastically, and it is a need of an hour. Research suggests that online learning has been shown to increase retention of information, and take less time, meaning the changes coronavirus have caused might be here to stay. It is therefore important to understand from student’s perspectives about learning online. The paper systematically surveys the perception of learning online for Indian and Turkan students. Design/methodology/approach: To achieve this goal, 594 samples of students (from India and Turkey country) have been taken into considerations, and through statistical measures, the results were analyzed. The set of four research questions comprising of effect of study on COVID-19 pandemic, perception of learning online in COVID-19 pandemic, perception of different genders in learning online and perception of Indians over Turkan students in learning online were analyzed through statistical measures such as mean, standard deviation and so on. Findings: The descriptive statistics of various responses across various dimensions (gender, country) reveals that there is no effect in learning online as compared to classroom-based teaching. On the other hand, there is no significant difference in gender and country in learning online. Originality/value: Online learning has become crucial in higher education as far as pandemic situation is concerned. Many higher education institutions across different countries are suffering various problems from student point of view. Middle-income countries who are with limited assets and less advancements in higher education need to adhere to certain guidelines in online learning. This empirical study will help to understand the perception of students in online learning across India and Turkey. © 2021, Emerald Publishing Limited.
ABSTRACT
The extent of COVID 19 pandemic results in closing down the universities and colleges across the world. The most vulnerable of tuition-dependent institutions, particularly the ones already facing demographically driven declines in demand, will be the hardest hit by the pandemic. The online teaching learning and assessment at this time becomes a crucial part of education. Taking the online test was crucial as lots of malpractices would happen. The developing countries like India, where the advancement of e-learning, online education, MOOC has not reached to its peak level, the assessment and evaluation of students becomes very difficult. Due to unforeseen situation like COVID-19 lockdown, the above paper shares a fruitful experience of conducting online case study-based paper and its online evaluation. The case study was conducted in the classrooms of the undergraduate class of NMIMS University for Multimedia Systems Course. This case study-based paper leaves with the message of acceptability of the online teaching-learning and its effect near the future.