Effects and Risks of Distance Learning in Higher Education

2020 ◽  
pp. 61-73
Author(s):  
Yu. M. Tsygalov
Keyword(s):  
Higher Education ◽  
Distance Learning ◽  
Online Education ◽  
New Technology ◽  
Negative Consequences ◽  
Higher Education System ◽  
First Results ◽  
Spread Of Infection ◽  
The Cost

The forced work of Russian universities remotely in the context of the pandemic (COVID-19) has generated a lot of discussion about the benefits of the new form of education. The first results were summed up and reports were presented, the materials of which showed that the main goal of online education — the prevention of the spread of infection, - has been achieved. Against this background, proposals and publications have appeared substantiating the effectiveness of the massive introduction of distance learning in Russia, including in higher education. However, the assessment of such training by the population and students in publications and in social networks was predominantly negative and showed that the number of emerging problems exceeds the possible benefits of the new educational technology. Based on the analysis of the materials of publications and personal experience of teaching online, the potential benefits and problems of distance learning in higher education in Russia are considered. It is proposed to consider the effects separately for the suppliers of new technology (government, universities) and consumers (students, teachers, society). It is substantiated that the massive introduction of online education allows not only to reduce the negative consequences of epidemics, but also to reduce budgetary funding for universities, optimize the age composition of teachers, and reduce the cost of maintaining educational buildings. However, there will be a leveling / averaging of the quality of education, and responsibility for the quality of training will shift from the state/universities to students. The critical shortcomings of online education are the low degree of readiness of the digital infrastructure, the lack of a mechanism for identifying and monitoring the work of students, information security problems, and the lack of trust in such training of the population. The massive use of online education creates a number of risks for the country, the most critical of which is the destruction of the higher education system and a drop in the effectiveness of personnel training. The consequences of this risk realization are not compensated by any possible budget savings.

The Evolving Role of the Instructor in the Digital Age

2013 ◽  
pp. 233-247 ◽  
Author(s):  
Michael F. Beaudoin
Keyword(s):  
Online Education ◽  
Student Attitudes ◽  
Teaching And Learning ◽  
New Technology ◽  
Learning Management Systems ◽  
Management Systems ◽  
Self Directed Learning ◽  
Student Centered ◽  
Learning Management

In this era of student-centered, collaborative, constructivist learning, augmented by social networks and other virtual environments featuring learner autonomy, self-direction and independence, the role of instructors in online education is undergoing continuous evolution since the advent of the Internet, and the proliferation of Learning Management Systems (LSM) to support teaching and learning. This chapter examines the role of the online instructor, and indeed, poses the provocative question: does there remain a useful and meaningful role for what is arguably the increasingly ‘invisible’ instructor in many online settings. Factors that contribute to this phenomenon, such as the proliferation of new technology, the emphasis on self-directed learning, a changing student clientele, emerging modes of assessment, etc. are noted. Findings from a various studies of student attitudes, behaviors, and perceptions of what is critical for success in online courses are highlighted, including data suggesting that the role of instructors and the features of Learning Management Systems are relatively minor factors for achieving success in online learning. The implications of these trends for the future role of the professoriate are also considered.

Harnessing the Tiger of Emerging E-Learning Platforms

2018 ◽  
pp. 147-170
Author(s):  
Theresa Neimann ◽  
Victor X. Wang
Keyword(s):  
Online Learning ◽  
Adult Learners ◽  
Online Education ◽  
New Technology ◽  
Program Completion ◽  
Future Technology ◽  
E Learning ◽  
Learning Platforms ◽  
Key Drivers ◽  
The Relationship

This chapter explores the evolution of E-learning, defines many E-platforms and discusses the relationship between contemporary Andragogical practices, and future technology trends, which key drivers for the implementation of new technology, play a significant role. This chapter argues that online education (E-learning) has the potential for greater access and advancement of knowledge for learners across their life spans than the traditional four walled classroom. The purpose of this chapter argues how we can rely on practice and research to harness the untapped potential of increasingly diverse modalities of online education. Some of the major issues revolving around online education and adult learners in the 21 Century include: processes of learning prevalent in E-learning platforms, issues concerning policy, access and program completion, barriers to online learning adoption for adult learners and assessment of online learning in the context for the 21st Century.

Harnessing the Tiger of Emerging E-Learning Platforms

2021 ◽  
pp. 29-52
Author(s):  
Theresa Neimann ◽  
Victor X. Wang
Keyword(s):  
Online Learning ◽  
Adult Learners ◽  
Online Education ◽  
New Technology ◽  
Program Completion ◽  
Future Technology ◽  
E Learning ◽  
Learning Platforms ◽  
Key Drivers ◽  
The Relationship

This chapter explores the evolution of E-learning, defines many E-platforms and discusses the relationship between contemporary Andragogical practices, and future technology trends, which key drivers for the implementation of new technology, play a significant role. This chapter argues that online education (E-learning) has the potential for greater access and advancement of knowledge for learners across their life spans than the traditional four walled classroom. The purpose of this chapter argues how we can rely on practice and research to harness the untapped potential of increasingly diverse modalities of online education. Some of the major issues revolving around online education and adult learners in the 21 Century include: processes of learning prevalent in E-learning platforms, issues concerning policy, access and program completion, barriers to online learning adoption for adult learners and assessment of online learning in the context for the 21st Century.

Transformative Online Education & Social Equality

2011 ◽  
pp. 145-161 ◽  
Author(s):  
Bamidele A. Ojo
Keyword(s):  
Online Education ◽  
Policy Implementation ◽  
New Technology ◽  
Democratic Governance ◽  
The Internet ◽  
Education Programs ◽  
Social Equality ◽  
Factors Affecting ◽  
The Impact ◽  
Ineffective Policy

This chapter seeks to examine the impact of e-governance to demonstrate the challenges facing transformative online education in promoting social equality in Africa, while also taking cognizance of the effect of prevailing socio-political and economic factors affecting the access to, the provision of and distribution of new technology and its effectiveness as a tool for promoting the latter (social equality) on the continent. However e-governance as a means of promoting greater participation through the internet and online facilities has become an important part of the new medium because it allows people to interact more with their government and provides transparency in governance. This chapter will therefore focus on the prospects for e-governance and democracy while noting that Africa lags behind in the institutionalization of online governance infrastructures and compounded by corruption, ineffective policy implementation and lack of effective online education programs. This chapter will examine the potential for growth in e-participation and e-democracy. It will illustrate how these challenges inhibit the prospects for effective transformative online education as a means to promoting social equality but a process that must be enhanced in order to sustain and consolidate democratic governance on the continent.

scholarly journals Antecedences of Continued Blended Learning Adoption Intentions: A Framework for Acceptance of Blended Distance Learning

2021 ◽  
Author(s):  
A. M. Mutawa ◽  
◽  
Arami M ◽  
Keyword(s):  
Higher Education ◽  
Distance Learning ◽  
Online Education ◽  
University Students ◽  
Blended Learning ◽  
Higher Education Institutions ◽  
New Technology ◽  
Kuwait University ◽  
Learning Programs ◽  
Blended Distance Learning

Some organizations face significant shifts in their teaching settings and emerging teaching developments, and new technology-driven practices. Today’s students are raised in a technologically advanced environment, unlike their predecessors. Higher education institutions must find innovative ways to serve diverse instructional requirements, learning stages, methodologies, and preferences. Many students and educators were exposed to online education during the Covid-19 pandemic and started to adapt to new behavior for the new-normal blended learning. The authors suggest a model for assessing the effectiveness of blended learning programs in higher education institutions in this paper. The model was implemented and tested on Kuwait University students.

scholarly journals The Construction of the Innovation Model of the Linkage Mechanism of Chinese and Foreign Online Education

2021 ◽  
Vol 2 (5) ◽  
Author(s):  
Hui Wang
Keyword(s):  
Education Research ◽  
Online Education ◽  
Online Teaching ◽  
New Technology ◽  
Practical Experience ◽  
Research Field ◽  
Learning Activities ◽  
Linkage Mechanism ◽  
Innovation Model ◽  
Research Frontiers

New technology has derived a new way of learning, that is, the reform in modern teaching represented by online education. Online education is developed with the full use of information technology and intermediary characteristics to enhance the practical experience of learners' enjoyment in learning in interactive learning activities and people-oriented learning environment. As the related concepts and theories of online teaching at home and abroad permeate into the field of education, online teaching has gradually become a hot field of academic attention. This paper analyzes its hot topics and research frontiers, which can provide some reference for the development of online education research field.

Microfabrication research at the National Submicron Facility

1983 ◽  
Vol 41 ◽  
pp. 86-89
Author(s):  
E.D. Wolf
Keyword(s):  
Integrated Circuits ◽  
Particle Physics ◽  
High Speed ◽  
New Technology ◽  
High Energy ◽  
High Energy Particle ◽  
New Science ◽  
Wide Range ◽  
Intermediate Domain ◽  
Circuit Function

Most microelectronics devices and circuits operate faster, consume less power, execute more functions and cost less per circuit function when the feature-sizes internal to the devices and circuits are made smaller. This is part of the stimulus for the Very High-Speed Integrated Circuits (VHSIC) program. There is also a need for smaller, more sensitive sensors in a wide range of disciplines that includes electrochemistry, neurophysiology and ultra-high pressure solid state research. There is often fundamental new science (and sometimes new technology) to be revealed (and used) when a basic parameter such as size is extended to new dimensions, as is evident at the two extremes of smallness and largeness, high energy particle physics and cosmology, respectively. However, there is also a very important intermediate domain of size that spans from the diameter of a small cluster of atoms up to near one micrometer which may also have just as profound effects on society as “big” physics.

Characterization of RF Sputtered ZnO Piezoelectric Films Using Transmission Electron Microscope

1975 ◽  
Vol 33 ◽  
pp. 86-87
Author(s):  
Kemining W. Yeh ◽  
Richard S. Muller ◽  
Wei-Kuo Wu ◽  
Jack Washburn
Keyword(s):  
Integrated Circuit ◽  
Acoustic Waves ◽  
New Technology ◽  
Surface Acoustic Waves ◽  
Electromechanical Properties ◽  
Leading Role ◽  
Saw Devices ◽  
Transmission Electron ◽  
High Degree

Considerable and continuing interest has been shown in the thin film transducer fabrication for surface acoustic waves (SAW) in the past few years. Due to the high degree of miniaturization, compatibility with silicon integrated circuit technology, simplicity and ease of design, this new technology has played an important role in the design of new devices for communications and signal processing. Among the commonly used piezoelectric thin films, ZnO generally yields superior electromechanical properties and is expected to play a leading role in the development of SAW devices.

Gut microbiome a promising target for management of respiratory diseases

2020 ◽  
Vol 477 (14) ◽  
pp. 2679-2696
Author(s):  
Riddhi Trivedi ◽  
Kalyani Barve
Keyword(s):  
Respiratory Diseases ◽  
New Technology ◽  
Bacterial Flora ◽  
Systemic Circulation ◽  
The Body ◽  
Lung Pathology ◽  
Promising Target ◽  
Current Therapies ◽  
Intestinal Microbial Flora ◽  
On Chip

The intestinal microbial flora has risen to be one of the important etiological factors in the development of diseases like colorectal cancer, obesity, diabetes, inflammatory bowel disease, anxiety and Parkinson's. The emergence of the association between bacterial flora and lungs led to the discovery of the gut–lung axis. Dysbiosis of several species of colonic bacteria such as Firmicutes and Bacteroidetes and transfer of these bacteria from gut to lungs via lymphatic and systemic circulation are associated with several respiratory diseases such as lung cancer, asthma, tuberculosis, cystic fibrosis, etc. Current therapies for dysbiosis include use of probiotics, prebiotics and synbiotics to restore the balance between various species of beneficial bacteria. Various approaches like nanotechnology and microencapsulation have been explored to increase the permeability and viability of probiotics in the body. The need of the day is comprehensive study of mechanisms behind dysbiosis, translocation of microbiota from gut to lung through various channels and new technology for evaluating treatment to correct this dysbiosis which in turn can be used to manage various respiratory diseases. Microfluidics and organ on chip model are emerging technologies that can satisfy these needs. This review gives an overview of colonic commensals in lung pathology and novel systems that help in alleviating symptoms of lung diseases. We have also hypothesized new models to help in understanding bacterial pathways involved in the gut–lung axis as well as act as a futuristic approach in finding treatment of respiratory diseases caused by dysbiosis.

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