Interactive Video Computer Learning in Physics

1981 ◽  
Vol 9 (4) ◽  
pp. 291-301 ◽  
Author(s):  
R. R. Kadesch

The University of Utah's Video Computer Learning Project's learning system consists of a Terak 8510a interfaced to a Discovision PR-7820 videodisc player. An essential part of the system is the Video Computer Authoring System which provides instructions written in ordinary English for implementing and editing course materials. Such materials contain computer-generated text and graphics and video segments. The computer and video screens provide a workspace in which the student performs a variety of operations. With the freeze-frame, slow motion forward and reverse, and random access frame addressing capabilities of the videodisc added to those of the microcomputer, the student has significant power over his learning environment. Course materials are self-paced and mastery oriented as well as highly interactive.

2012 ◽  
Vol 2 (3) ◽  
pp. 45-56
Author(s):  
Olapeju Latifat Ayoola ◽  
Eleni Mangina

This paper presents a ubiquitous learning (u-learning) system, the “Personalised Ubiquitous Learning Platform” (PULP), which integrates collaborative and social learning for the enhancement of the third level educational learning experience. University College Dublin (UCD) provides its students with managed learning environments (MLEs) and adaptive learning via UCD Horizon which enables students to take different courses from different colleges throughout the university. The main objective of this platform is to complement the current MLEs with a single supported intelligent and personalised ubiquitous learning environment that will promote and make provisions for adaptive and collaborative learning, human computer interaction on mobile and desktop clients anywhere and anytime. The system aims to enhance the students’ learning experience in third level educational environment by employing personalisation techniques such as the agent-oriented recommendation technique to engage students and help them access the content material for their studies.


2012 ◽  
Vol 3 (6) ◽  
Author(s):  
Isobel Bailey

As part of the collaboration with the University of Brighton a new VLE has been developed. This case study describes what was required of the VLE and how it has been developed and used to date.Requirements that the new VLE needed to address included:Students based externally being able to access course materials.Students on the same course being registered at two universities.Academic staff based at two universities being able to share teaching materials.Work-based tutors working across twelve hospital NHS Trusts being able to access course materials.


Author(s):  
Andrei V. Gavrilenko ◽  

The article considers an issue of information security of the distance education systems. It analyzes the functions and architecture of the typical distance education system. With considering the requirements of information security it also discusses the university information system for solving the distance learning problems. The author defines valuable assets and information resources and describes the existing security threats. The subjects of interaction in the distance learning mode are presented. There is a consideration of the principal directions of the university’s activity in the distance learning system, requiring constant monitoring of information security. A threat model is worked out and the main security vulnerabilities are highlighted. The analysis of the causes and consequences of information security violation in the distance learning system is carried out and most vulnerable and critical nodes were identified. The hardware and software requirements for the remote mode work are regarded. A recommended list of hardware and software tools that ensure compliance with safety requirements is presented. The major lines of protection for distance learning systems are highlighted. The article proves the necessity of conducting a regular security assessment as a means for monitoring an effectiveness of the protection system.


2020 ◽  
Vol 8 (3) ◽  
pp. 154-178
Author(s):  
Heba Almbayed

The study aimed to analyze the reality of e-learning at Palestine Technical University-Khudouri/Tulkarem, and to identify the most important challenges facing students when using the education system, as well as to analyze the extent to which university students interact with the e-learning system, and to show the differences between the average opinions of the study sample on e-learning according to the study variables due to the nature of the study, the descriptive analytical approach was used, in order to reach practical results, and to achieve and analyze the reality of e-learning  a questionnaire consisting of (34) paragraphs was designed, where the study community consisted of (6,559) students, and a simple random sample of (522) students was taken, and the questionnaire was distributed electronically because it was not able to be distributed manually due to the prevailing conditions _ the spread of the Corona pandemic- at the time of the preparation of the study. The results of the study showed that (63.136%) of the researched believe that the reality of e-learning at the university suffers from different problems. The study indicated that (87.97%) among respondents, complaints have increased in the e-learning system after the Corona pandemic and that (81.36%) among the researchers, the infrastructure was one of the most barriers in e-learning. While (63.934%)of the researched that e-learning has a role to play in achieving Interaction among students, as the results of the study showed no differences Statistically significant to the reality of e-learning according to the gender variable, and there are no differences depending on the variable of the scientific qualification except in the field of e-learning reality, there are also no differences Statistics according to the variable of the academic level ,except for the field of Interaction with students. In the light of the results of the study, a series of recommendations were made, the most prominent of which were: 1.Include an e-learning system item in The computer course assigned as a university requirement for first-year students 2. Provide opportunities to train and develop the capabilities of all educational parties to use and apply E-learning.


2015 ◽  
Vol 4 (4) ◽  
Author(s):  
Hiroo Kinoshita ◽  
Takeo Watanabe ◽  
Tetsuo Harada

AbstractThirty years have passed since the first report on extreme ultraviolet lithography (EUVL) was presented at the annual meeting of the Japanese Society of Applied Physics in 1986. This technology is now in the manufacturing development stage. The high-volume manufacturing of dynamic-random-access-memory (DRAM) chips with a line width of 15 nm is expected in 2016. However, there are critical development issues that remain: generating a stand-alone EUV source with a higher power and producing a mask inspection tool for obtaining zero-defect masks. The Center for EUVL at the University of Hyogo was established in 2010. At present, it utilizes various types of equipment, such as an EUV mask defect inspection tool, an interference-lithography system, a device for measuring the thickness of carbon contamination film deposited by resist outgassing, and reflectivity measurement systems.


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