Assessment of the Effectiveness of the Educational Environment Supported by Computer Aided Presentations at Primary School Level

ERIC Educational Resources Information Center

Kose, Erdogan

2009-01-01

The objective of this study is to assess the effectiveness of the educational environment supported by computer aided presentations at primary school. The effectiveness of the environment has been evaluated in terms of students' learning and remembering what they have learnt. In the study, we have compared experimental group and control group in…

Experiments Using Cell Phones in Physics Classroom Education: The Computer-Aided "g" Determination

ERIC Educational Resources Information Center

Vogt, Patrik; Kuhn, Jochen; Muller, Sebastian

2011-01-01

This paper continues the collection of experiments that describe the use of cell phones as experimental tools in physics classroom education. We describe a computer-aided determination of the free-fall acceleration "g" using the acoustical Doppler effect. The Doppler shift is a function of the speed of the source. Since a free-falling objects…

Meeting the Educational and Therapeutic Needs of Short Term Hospitalized Children with the Aid of the Computer.

ERIC Educational Resources Information Center

Ciminero, Sandra Elser

The acute care pediatric/adolescent unit at Saint Joseph Hospital in Chicago, Illinois offers patients computer services consisting of recreation, general education, newspaper, and patient education components. To gather information concerning patients' experience with computers and to assess the effectiveness of computer services, data were…

Computer-Based Aids for Learning, Job Performance, and Decision Making in Military Applications: Emergent Technology and Challenges

DTIC Science & Technology

2003-10-01

paper, which addresses the following questions: Is it worth it? What do we know about the value of technology applications in learning ( education and......fax) fletcher@ida.org SUMMARY Technology -based systems for education , training, and performance aiding (including decision aiding) may pose the

Computer Aided Instruction: A Study of Student Evaluations and Academic Performance

ERIC Educational Resources Information Center

Collins, David; Deck, Alan; McCrickard, Myra

2008-01-01

Computer aided instruction (CAI) encompasses a broad range of computer technologies that supplement the classroom learning environment and can dramatically increase a student's access to information. Criticism of CAI generally focuses on two issues: it lacks an adequate foundation in educational theory and the software is difficult to implement…

Using Computer Graphics in the 90's.

ERIC Educational Resources Information Center

Towne, Violet A.

Computer-Aided Design, a hands-on program for public school teachers, was first offered in the summer of 1987 as an outgrowth of a 1986 robotics training program. Area technology teachers needed computer-aided design (CAD) training because of a New York State Education system transition from the industrial arts curriculum to a new curriculum in…

The Impact of Software on Associate Degree Programs in Electronic Engineering Technology.

ERIC Educational Resources Information Center

Hata, David M.

1986-01-01

Assesses the range and extent of computer assisted instruction software available in electronic engineering technology education. Examines the need for software skills in four areas: (1) high-level languages; (2) assembly language; (3) computer-aided engineering; and (4) computer-aided instruction. Outlines strategies for the future in three…

The Role of Computer-Aided Instruction in Science Courses and the Relevant Misconceptions of Pre-Service Teachers

ERIC Educational Resources Information Center

Aksakalli, Ayhan; Turgut, Umit; Salar, Riza

2016-01-01

This research aims to investigate the ways in which pre-service physics teachers interact with computers, which, as an indispensable means of today's technology, are of major value in education and training, and to identify any misconceptions said teachers may have about computer-aided instruction. As part of the study, computer-based physics…

Using CAD Programs in CAL.

ERIC Educational Resources Information Center

Boardman, D.

1979-01-01

Practical experience has shown that computer aided design programs can provide an invaluable aid in the learning process when integrated into the syllabus in lecture and laboratory periods. This should be a major area of future development of computer assisted learning in engineering education. (Author/CMV)

The Role of the Computer in Education. Proceedings of the Annual Meeting (7th, Arlington Heights, Illinois, February 18-20, 1987).

ERIC Educational Resources Information Center

Micro-Ideas, Glenview, IL.

The 47 papers in these proceedings describe computer technology and its many applications to the educational process. Topics discussed include computer literacy, networking, word processing, automated instructional management, computer conferencing, career information services, computer-aided drawing/design, and robotics. Programming languages…

Society for College Science Teachers: High Technology.

ERIC Educational Resources Information Center

Menefee, Robert

1983-01-01

Presents findings of a study group on high technology charged with determining a definition, assessing current educational response, and examining implications for the future. Topics addressed include: super-techs; computer-aided design/computer-aided manufacture (CAD/CAM); structural unemployment; a two-plus-two curriculum; and educational…

Ten years of CLIVE (Computer-Aided Learning in Veterinary Education) in the United Kingdom.

PubMed

Dale, Vicki H M; McConnell, Gill; Short, Andrew; Sullivan, Martin

2005-01-01

This paper outlines the work of the CLIVE (Computer-Aided Learning in Veterinary Education) project over a 10-year period, set against the backdrop of changes in education policy and learning technology developments. The consortium of six UK veterinary schools and 14 international Associate Member Schools has been very successful. Sustaining these partnerships requires that the project redefine itself and adapt to cater to the diverse learning needs of today's students and to changing professional and societal needs on an international scale.

Financial Aid for Full-Time Undergraduates. Higher Education Panel Report Number 60.

ERIC Educational Resources Information Center

Andersen, Charles J.

The level and composition of student financial aid for undergraduate students were estimated, with attention to estimated number of aid recipients, the total amount they received, the distribution of aided students by their families' income level, the composition of their aid packages, and the use of computers in the administration of aid. In…

A Prototype of CAD/CAM Education in the Community College.

ERIC Educational Resources Information Center

Kimmey, James R.

Drawing upon Elgin Community College's (ECC's) 7-year history of program development and operation, this paper demonstrates how ECC, in cooperation with Northern Illinois Industries, Computervision Corporation, Mazak Corporation, and the Society of Manufacturing Engineers, established a Computer-Aided Design and Drafting/Computer-Aided Machining…

Using Computer Technology To Aid the Disabled Reader.

ERIC Educational Resources Information Center

Balajthy, Ernest

When matched for achievement level and educational objectives, computer technology can be particularly effective with at-risk students. Computer-assisted instructional software is the most widely available type of software. An exciting development pertinent to literacy education is the development of the "electronic book" (also called…

A Framework for the Evaluation of CASE Tool Learnability in Educational Environments

ERIC Educational Resources Information Center

Senapathi, Mali

2005-01-01

The aim of the research is to derive a framework for the evaluation of Computer Aided Software Engineering (CASE) tool learnability in educational environments. Drawing from the literature of Human Computer Interaction and educational research, a framework for evaluating CASE tool learnability in educational environments is derived. The two main…

Electronic Computer Aided Design. Its Application in FE.

ERIC Educational Resources Information Center

Further Education Unit, London (England).

A study was conducted at the Electronics Industrial Unit at the Dorset Institute of Higher Education to investigate the feasibility of incorporating computer-aided design (CAD) in electrical and electronic courses. The aim was to investigate the application of CAD to electrical and electronic systems; the extent to which industrial developments…

Computer Aided Evaluation of Higher Education Tutors' Performance

ERIC Educational Resources Information Center

Xenos, Michalis; Papadopoulos, Thanos

2007-01-01

This article presents a method for computer-aided tutor evaluation: Bayesian Networks are used for organizing the collected data about tutors and for enabling accurate estimations and predictions about future tutor behavior. The model provides indications about each tutor's strengths and weaknesses, which enables the evaluator to exploit strengths…

Traditional Engineering Graphics versus Computer-Aided Drafting: A View from Academe.

ERIC Educational Resources Information Center

Foster, Robert J.

1987-01-01

Argues for a legitimate role of manually expressed engineering graphics within engineering education as a needed support for computer-assisted drafting work. Discusses what and how students should learn as well as trends in engineering graphics education. Compares and contrasts manual and computer drafting methods. (CW)

Computer Aided Lip Reading Training Tool

ERIC Educational Resources Information Center

Sarmasik, Gamze; Dalkilic, Gokhan; Kut, Alp; Cebi, Yalcin; Serbetcioglu, Bulent

2007-01-01

Worldwide auditory-verbal education is becoming widespread for deaf children. But many prelingually, late-diagnosed deaf children and adults may utilize neither hearing aids nor cochlear implants and needed the support of lip-reading. Therefore, lip-reading skill remains to be important for oral education programmes of hearing impaired. The…

Intelligent Computer-Aided Instruction Research at the Open University. CITE Report No. 10.

ERIC Educational Resources Information Center

Elsom-Cook, Mark

This document introduces the aims and activities of the Intelligent Computer Aided Instruction (ICAI) research community situated within the Centre for Information Technology in Education (CITE) at the Open University in Great Britain, outlines the nature of the problems which come under the auspices of ICAI, and describes the research…

Gathering Empirical Evidence Concerning Links between Computer Aided Design (CAD) and Creativity

ERIC Educational Resources Information Center

Musta'amal, Aede Hatib; Norman, Eddie; Hodgson, Tony

2009-01-01

Discussion is often reported concerning potential links between computer-aided designing and creativity, but there is a lack of systematic enquiry to gather empirical evidence concerning such links. This paper reports an indication of findings from other research studies carried out in contexts beyond general education that have sought evidence…

Computer-Aided Drafting. Education for Technology Employment.

ERIC Educational Resources Information Center

Northern Illinois Univ., De Kalb. Dept. of Technology.

This computer-aided drafting (CAD) curriculum was developed to provide drafting instructors in Illinois with a useful guide for relating an important new technological advance to the vocational classroom. The competency-based learning activity guides are written to be used with any CAD system being used at the secondary and postsecondary levels.…

Computer-Aided Design in Further Education.

ERIC Educational Resources Information Center

Ingham, Peter, Ed.

This publication updates the 1982 occasional paper that was intended to foster staff awareness and assist colleges in Great Britain considering the use of computer-aided design (CAD) material in engineering courses. The paper begins by defining CAD and its place in the Integrated Business System with a brief discussion of the effect of CAD on the…

Towards a National Plan in Applied Education and Training.

ERIC Educational Resources Information Center

Adderley, John

The National Computing Centre Limited (NCC), established by the British Government to extend and improve the use of computers in the United Kingdom, is a major force in computer science education. As part of the overall national plan, training course packages consisting of lecturer's materials, visual aids and student notes have been prepared for…

Evaluation of Sports Trainers Perceptions on Computer Aided Education Related to the Attitudes toward Learning

ERIC Educational Resources Information Center

Murathan, Talha; Kaya, Oktay

2016-01-01

Technologic developments have--the same as they have done it in every sector--influenced the education system. These influences have forced to use the computer in the education-training applications within the education system. The aim of this research is to determine, compare, and examine the influences on the conduct for learning of sport…

Using Computers in Fluids Engineering Education

NASA Technical Reports Server (NTRS)

Benson, Thomas J.

1998-01-01

Three approaches for using computers to improve basic fluids engineering education are presented. The use of computational fluid dynamics solutions to fundamental flow problems is discussed. The use of interactive, highly graphical software which operates on either a modern workstation or personal computer is highlighted. And finally, the development of 'textbooks' and teaching aids which are used and distributed on the World Wide Web is described. Arguments for and against this technology as applied to undergraduate education are also discussed.

Virtual Reality-Based Technologies in Dental Medicine: Knowledge, Attitudes and Practice among Students and Practitioners

ERIC Educational Resources Information Center

Sabalic, Maja; Schoener, Jason D.

2017-01-01

Virtual reality-based technologies have been used in dentistry for almost two decades. Dental simulators, planning software and CAD/CAM (computer-aided design/computer-aided manufacturing) systems have significantly developed over the years and changed both dental education and clinical practice. This study aimed to assess the knowledge, attitudes…

Design, Development, Implementation, and Evaluation of the Computer Aided Interactive Testing System (CAITS). Focus on the Trained Person.

ERIC Educational Resources Information Center

1983

This report describes the design, development, implementation, and evaluation of the Computer Aided Interactive Testing System (CAITS) and addresses the applicability of the system in the Naval Education and Training Command. In addition to an introduction (section one), the report contains four sections and three appendices. Section two describes…

The Effects of Cooperative and Individualistic Learning Structures on Achievement in a College-Level Computer-Aided Drafting Course

ERIC Educational Resources Information Center

Swab, A. Geoffrey

2012-01-01

This study of cooperative learning in post-secondary engineering education investigated achievement of engineering students enrolled in two intact sections of a computer-aided drafting (CAD) course. Quasi-experimental and qualitative methods were employed in comparing student achievement resulting from out-of-class cooperative and individualistic…

Information Retention and Overload in First-Time Hearing Aid Users: An Interactive Multimedia Educational Solution.

PubMed

Ferguson, Melanie; Brandreth, Marian; Brassington, William; Wharrad, Heather

2015-09-01

An educational intervention to improve knowledge of hearing aids and communication in first-time hearing aid users was assessed. This intervention was based on the concept of reusable learning objects (RLOs). A randomized controlled trial was conducted. One group received the educational intervention, and the other acted as a control group. RLOs were delivered online and through DVD for television and personal computer. Knowledge of both practical and psychosocial aspects of hearing aids and communication was assessed using a free-recall method 6 weeks postfitting. Knowledge of both practical and psychosocial issues was significantly higher in the group that received the RLOs than in the control group. Moderate to large effect sizes indicated that these differences were clinically significant. An educational intervention that supplements clinical practice results in improved knowledge in first-time hearing aid users.

Proceedings of the 1993 Conference on Intelligent Computer-Aided Training and Virtual Environment Technology

NASA Technical Reports Server (NTRS)

Hyde, Patricia R.; Loftin, R. Bowen

1993-01-01

The volume 2 proceedings from the 1993 Conference on Intelligent Computer-Aided Training and Virtual Environment Technology are presented. Topics discussed include intelligent computer assisted training (ICAT) systems architectures, ICAT educational and medical applications, virtual environment (VE) training and assessment, human factors engineering and VE, ICAT theory and natural language processing, ICAT military applications, VE engineering applications, ICAT knowledge acquisition processes and applications, and ICAT aerospace applications.

Computer Technology and Educational Equity. ERIC/CUE Urban Diversity Series, Number 91.

ERIC Educational Resources Information Center

Gordon, Edmund W.; Armour-Thomas, Eleanor

The impact of the technological revolution on education is examined in this monograph, which focuses primarily on computers. First, the history of the educational uses of a variety of media (film, radio, television, teaching machines, and videodisc systems) is traced and assessed. As instructional aids, it is said, the media economize teachers'…

Robotics, Artificial Intelligence, Computer Simulation: Future Applications in Special Education.

ERIC Educational Resources Information Center

Moore, Gwendolyn B.; And Others

1986-01-01

Describes possible applications of new technologies to special education. Discusses results of a study designed to explore the use of robotics, artificial intelligence, and computer simulations to aid people with handicapping conditions. Presents several scenarios in which specific technological advances may contribute to special education…

Aviation & Space Education: A Teacher's Resource Guide.

ERIC Educational Resources Information Center

Texas State Dept. of Aviation, Austin.

This resource guide contains information on curriculum guides, resources for teachers, computer software and computer related programs, audio/visual presentations, model aircraft and demonstration aids, training seminars and career education, and an aerospace bibliography for primary grades. Each entry includes all or some of the following items:…

Modeling resident error-making patterns in detection of mammographic masses using computer-extracted image features: preliminary experiments

NASA Astrophysics Data System (ADS)

Mazurowski, Maciej A.; Zhang, Jing; Lo, Joseph Y.; Kuzmiak, Cherie M.; Ghate, Sujata V.; Yoon, Sora

2014-03-01

Providing high quality mammography education to radiology trainees is essential, as good interpretation skills potentially ensure the highest benefit of screening mammography for patients. We have previously proposed a computer-aided education system that utilizes trainee models, which relate human-assessed image characteristics to interpretation error. We proposed that these models be used to identify the most difficult and therefore the most educationally useful cases for each trainee. In this study, as a next step in our research, we propose to build trainee models that utilize features that are automatically extracted from images using computer vision algorithms. To predict error, we used a logistic regression which accepts imaging features as input and returns error as output. Reader data from 3 experts and 3 trainees were used. Receiver operating characteristic analysis was applied to evaluate the proposed trainee models. Our experiments showed that, for three trainees, our models were able to predict error better than chance. This is an important step in the development of adaptive computer-aided education systems since computer-extracted features will allow for faster and more extensive search of imaging databases in order to identify the most educationally beneficial cases.

A Comparison of the Effectiveness between Computer Aided Drafting and the Traditional Drafting Techniques as Methods of Teaching Pictorial and Multiview Drawings.

ERIC Educational Resources Information Center

Kashef, Ali E.

A study was conducted to determine the effectiveness of teaching multiview and pictorial drawing using traditional methods and using computer-aided drafting (CAD). Research used a quasi-experimental design; subjects were 37 full- and part-time undergraduate students in industrial technology or technology education courses. The students were…

Influence of Computer-Aided Assessment on Ways of Working with Mathematics

ERIC Educational Resources Information Center

Rønning, Frode

2017-01-01

This paper is based on an on-going project for modernizing the basic education in mathematics for engineers at the Norwegian University of Science and Technology. One of the components in the project is using a computer-aided assessment system (Maple T.A.) for handling students' weekly hand-ins. Successful completion of a certain number of problem…

For Drafting Programs--Computer Graphics in Industrial Tech.

ERIC Educational Resources Information Center

Sutliff, Ron

1980-01-01

Posits that computer-aided drafting and design should be introduced to students in industrial technology programs. Discusses ways the technical educator can get involved in computer graphics to familiarize students with it without a large outlay of money. (JOW)

An Investigation into Computer Aided Drafting and Design (CADD) in the Saginaw Area from the Viewpoint of Mechanical Drafting and Design Employers.

ERIC Educational Resources Information Center

Irwin, John L.

The extent to which computer-aided drafting and design (CADD) was being used in local businesses in Saginaw, Michigan, was investigated. Focuses of a literature review were types of CADD systems, categories of CADD users, and the symbiotic relationship between industry and education in providing CADD training. The survey questionnaire was…

Computer-Aided Drafting and Design Series. Educational Resources for the Machine Tool Industry, Course Syllabi, [and] Instructor's Handbook. Student Laboratory Manual.

ERIC Educational Resources Information Center

Texas State Technical Coll. System, Waco.

This package consists of course syllabi, an instructor's handbook, and a student laboratory manual for a 2-year vocational training program to prepare students for entry-level employment in computer-aided drafting and design in the machine tool industry. The program was developed through a modification of the DACUM (Developing a Curriculum)…

Computer-Aided Argument Mapping in an EFL Setting: Does Technology Precede Traditional Paper and Pencil Approach in Developing Critical Thinking?

ERIC Educational Resources Information Center

Eftekhari, Maryam; Sotoudehnama, Elaheh; Marandi, S. Susan

2016-01-01

Developing higher-order critical thinking skills as one of the central objectives of education has been recently facilitated via software packages. Whereas one such technology as computer-aided argument mapping is reported to enhance levels of critical thinking (van Gelder 2001), its application as a pedagogical tool in English as a Foreign…

Communication, Control, and Computer Access for Disabled and Elderly Individuals. ResourceBook 1: Communication Aids. Rehab/Education Technology ResourceBook Series.

ERIC Educational Resources Information Center

Brandenburg, Sara A., Ed.; Vanderheiden, Gregg C., Ed.

One of a series of three resource guides concerned with communication, control, and computer access for disabled and elderly individuals, the directory focuses on communication aids. The book's six chapters each cover products with the same primary function. Cross reference indexes allow access to listings of products by function, input/output…

Development and Evaluation of Computer-Based Versions of the Decision Board for Early Breast Cancer

DTIC Science & Technology

1999-10-01

develop a decision aid for women with breast cancer. Patient Education and Counselling 1999, 37:283-29 1. 8. Levine MN, Bramwell VH, Pritchard KI...likelihood of their occurrence: often, All patient education cards and a smaller repro- sometimes, or rarely. Information about the results duction of the...choice between two adjuvant chemotherapy regimens: A pilot study to develop a decision aid for women with breast cancer. Patient Education and

Computer Applications in Class and Transportation Scheduling. Educational Management Review Series Number 1.

ERIC Educational Resources Information Center

Piele, Philip K.

This document shows how computer technology can aid educators in meeting demands for improved class scheduling and more efficient use of transportation resources. The first section surveys literature on operational systems that provide individualized scheduling for students, varied class structures, and maximum use of space and staff skills.…

An Evaluation of Computer-Managed Education Technology at New York City Community College.

ERIC Educational Resources Information Center

Chitayat, Linda

The Computer-Managed Education Technology (COMET) program was designed to improve group instruction through the use of technological aids in the classroom. Specific objectives included: (1) improving feedback on student comprehension during a class period; (2) facilitating the administration and grading of homework and quizzes; (3) providing for…

34 CFR 222.41 - How does a State educational agency compute local contribution rates based upon generally...

Code of Federal Regulations, 2010 CFR

2010-07-01

..., DEPARTMENT OF EDUCATION IMPACT AID PROGRAMS Payments for Federally Connected Children Under Section 8003(b..., subject to the Secretary's review and approval, shall compute an LCR for each group of generally... of this section, the SEA shall consider only those aggregate current expenditures made by the...

Introduction to Computer Aided Instruction in the Language Laboratory.

ERIC Educational Resources Information Center

Hughett, Harvey L.

The first half of this book focuses on the rationale, ideas, and information for the use of technology, including microcomputers, to improve language teaching efficiency. Topics discussed include foreign language computer assisted instruction (CAI), hardware and software selection, computer literacy, educational computing organizations, ease of…

Supporting Teachers in Making Innovative Changes in the Use of Computer-Aided Practical Work to Support Concept Development in Physics Education

ERIC Educational Resources Information Center

Barton, Roy

2005-01-01

There continues to be a gulf between what have been identified from the literature as the potential benefits of using computer-aided practical work and the difficulties of realizing them as reported by practising teachers, even from those who are committed to the use of Information and Communication Technology (ICT). This article reports on a…

Equal Access Initiative HIV/AIDS Information Resources from NLM

DOE Office of Scientific and Technical Information (OSTI.GOV)

Templin-Branner W. and N. Dancy

The Equal Access Initiative: HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the National Minority AIDS Council 2010 Equal Access Initiative (EAI) Computer Grants Program awardees to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based

Parent's Guide to Computers in Education.

ERIC Educational Resources Information Center

Moursund, David

Addressed to the parents of children taking computer courses in school, this booklet outlines the rationales for computer use in schools and explains for a lay audience the features and functions of computers. A look at the school of the future shows computers aiding the study of reading, writing, arithmetic, geography, and history. The features…

Computer Instructional Aids for Undergraduate Control Education. 1978 Edition.

ERIC Educational Resources Information Center

Volz, Richard A.; And Others

This work represents the development of computer tools for undergraduate students. Emphasis is on automatic control theory using hybrid and digital computation. The routine calculations of control system analysis are presented as students would use them on the University of Michigan's central digital computer and the time-shared graphic terminals…

Assessing Mathematics Automatically Using Computer Algebra and the Internet

ERIC Educational Resources Information Center

Sangwin, Chris

2004-01-01

This paper reports some recent developments in mathematical computer-aided assessment which employs computer algebra to evaluate students' work using the Internet. Technical and educational issues raised by this use of computer algebra are addressed. Working examples from core calculus and algebra which have been used with first year university…

Computer-aided vs. tutor-delivered teaching of exposure therapy for phobia/panic: randomized controlled trial with pre-registration nursing students.

PubMed

Gega, L; Norman, I J; Marks, I M

2007-03-01

Exposure therapy is effective for phobic anxiety disorders (specific phobias, agoraphobia, social phobia) and panic disorder. Despite their high prevalence in the community, sufferers often get no treatment or if they do, it is usually after a long delay. This is largely due to the scarcity of healthcare professionals trained in exposure therapy, which is due, in part, to the high cost of training. Traditional teaching methods employed are labour intensive, being based mainly on role-play in small groups with feedback and coaching from experienced trainers. In an attempt to increase knowledge and skills in exposure therapy, there is now some interest in providing relevant teaching as part of pre-registration nurse education. Computers have been developed to teach terminology and simulate clinical scenarios for health professionals, and offer a potentially cost effective alternative to traditional teaching methods. To test whether student nurses would learn about exposure therapy for phobia/panic as well by computer-aided self-instruction as by face-to-face teaching, and to compare the individual and combined effects of two educational methods, traditional face-to-face teaching comprising a presentation with discussion and questions/answers by a specialist cognitive behaviour nurse therapist, and a computer-aided self-instructional programme based on a self-help programme for patients with phobia/panic called FearFighter, on students' knowledge, skills and satisfaction. Randomised controlled trial, with a crossover, completed in 2 consecutive days over a period of 4h per day. Ninety-two mental health pre-registration nursing students, of mixed gender, age and ethnic origin, with no previous training in cognitive behaviour therapy studying at one UK university. The two teaching methods led to similar improvements in knowledge and skills, and to similar satisfaction, when used alone. Using them in tandem conferred no added benefit. Computer-aided self-instruction was more efficient as it saved teacher preparation and delivery time, and needed no specialist tutor. Computer-aided self-instruction saved almost all preparation time and delivery effort for the expert teacher. When added to past results in medical students, the present results in nurses justify the use of computer-aided self-instruction for learning about exposure therapy and phobia/panic and of research into its value for other areas of health education.

Intelligent computer aided training systems in the real world: Making the technology accessible to the educational mainstream

NASA Technical Reports Server (NTRS)

Kovarik, Madeline

1993-01-01

Intelligent computer aided training systems hold great promise for the application of this technology to mainstream education and training. Yet, this technology, which holds such a vast potential impact for the future of education and training, has had little impact beyond the enclaves of government research labs. This is largely due to the inaccessibility of the technology to those individuals in whose hands it can have the greatest impact, teachers and educators. Simply throwing technology at an educator and expecting them to use it as an effective tool is not the answer. This paper provides a background into the use of technology as a training tool. MindLink, developed by HyperTech Systems, provides trainers with a powerful rule-based tool that can be integrated directly into a Windows application. By embedding expert systems technology it becomes more accessible and easier to master.

Educational Technology in the 21st Century. Joint Hearing before the Committee on Science and the Committee on Economic and Educational Opportunities. House of Representatives, One Hundred Fourth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Science and Technology.

This document presents witness testimony and supplemental materials from a Congressional hearing addressing the potential as well as the affordability of educational technology and the classroom of the future, where computers and computer networks will increasingly aid teachers and facilitate learning. Those presenting prepared statements are…

Year 2000 Computing Challenge: Education Taking Needed Actions but Work Remains. Testimony before the Subcommittee on Oversight and Investigations, Committee on Education and the Workforce, House of Representatives.

ERIC Educational Resources Information Center

Willemssen, Joel C.

This document provides testimony on the U.S. Department of Education's efforts to ensure that its computer systems supporting critical student financial aid activities will be able to process information reliably through the turn of the century. After providing some background information, the statement recaps prior findings and the actions that…

PLM in the context of the maritime virtual education

NASA Astrophysics Data System (ADS)

Raicu, Alexandra; Oanta, Emil M.

2016-12-01

This paper presents new approaches regarding the use of Product Lifecycle Management concept to achieve knowledge integration of the academic disciplines in the maritime education context. The philosophy of the educational system is now changing faster worldwide and it is in a continuous developing process. There is a demand to develop modern educational facilities for CAD/CAE/CAM training of the future maritime engineers, which offers collaborative environments between the academic disciplines and the teachers. It is well known that the students must understand the importance of the connectivity between the academic disciplines and the computer aided methods to interface them. Thus, besides the basic knowledge and competences acquired from the CAD courses, students learn how to increase the design productivity, to create a parametric design, the original instruments of automatic design, 3D printing methods, how to interface the CAD/CAE/CAM applications. As an example, the Strength of Materials discipline briefly presents alternate computer aided methods to compute the geometrical characteristics of the cross sections using the CAD geometry, creation the free body diagrams and presentation the deflected shapes of various educational models, including the rotational effect when the forces are not applied in the shear center, using the results of the FEM applications. During the computer aided engineering academic disciplines, after the students design and analyze a virtual 3D model they can convert it into a physical object using 3D printing method. Constanta Maritime University offers a full understanding of the concept of Product Lifecycle Management, collaborative creation, management and dissemination.

Design of Computer-aided Instruction for Radiology Interpretation: The Role of Cognitive Task Analysis

PubMed Central

Pusic, Martin V.; LeBlanc, Vicki; Patel, Vimla L.

2001-01-01

Traditional task analysis for instructional design has emphasized the importance of precisely defining behavioral educational objectives and working back to select objective-appropriate instructional strategies. However, this approach may miss effective strategies. Cognitive task analysis, on the other hand, breaks a process down into its component knowledge representations. Selection of instructional strategies based on all such representations in a domain is likely to lead to optimal instructional design. In this demonstration, using the interpretation of cervical spine x-rays as an educational example, we show how a detailed cognitive task analysis can guide the development of computer-aided instruction.

A Computer Based Educational Aid for the Instruction of Combat Modeling

DTIC Science & Technology

1992-02-27

representation (36:363-370), and, as Knuth put it, "An algorithm must be seen to be believed" (23:4). Graphics not only aid in achieving instructional...consisted primarily of research, identification and use of existing combat model computer algorithms , interviews, and use of operation research...to-air combat models’ operating manuals provided valuable insight into pro- gram structure and algorithms used to represent the combat. From these

Computer Support of Operator Training: Constructing and Testing a Prototype of a CAL (Computer Aided Learning) Supported Simulation Environment.

ERIC Educational Resources Information Center

Zillesen, P. G. van Schaick; And Others

Instructional feedback given to the learners during computer simulation sessions may be greatly improved by integrating educational computer simulation programs with hypermedia-based computer-assisted learning (CAL) materials. A prototype of a learning environment of this type called BRINE PURIFICATION was developed for use in corporate training…

Computer-Based Tutoring of Visual Concepts: From Novice to Experts.

ERIC Educational Resources Information Center

Sharples, Mike

1991-01-01

Description of ways in which computers might be used to teach visual concepts discusses hypermedia systems; describes computer-generated tutorials; explains the use of computers to create learning aids such as concept maps, feature spaces, and structural models; and gives examples of visual concept teaching in medical education. (10 references)…

THE COMPUTER AS AN AID TO INSTRUCTION AND GUIDANCE IN THE SCHOOL.

ERIC Educational Resources Information Center

IMPELLITTERI, JOSEPH T.

COMPUTER APPLICATIONS IN EDUCATION ARE DISCUSSED IN TERMS OF--(1) A DESCRIPTION OF COMPUTER-ASSISTED INSTRUCTION (CAI) AND COUNSELING, (2) THE NUMBER AND TYPES OF COMPUTER-ASSISTED DEVELOPMENTS, (3) THE NATURE OF THE PENN STATE UNIVERSITY PROGRAM, (4) TENTATIVE RESULTS OF EXPERIMENTATION USING CAI, AND (5) IMPLICATIONS AND PROJECTIONS FOR THE…

Development of Computer-Based Resources for Textile Education.

ERIC Educational Resources Information Center

Hopkins, Teresa; Thomas, Andrew; Bailey, Mike

1998-01-01

Describes the production of computer-based resources for students of textiles and engineering in the United Kingdom. Highlights include funding by the Teaching and Learning Technology Programme (TLTP), courseware author/subject expert interaction, usage test and evaluation, authoring software, graphics, computer-aided design simulation, self-test…

Comparison of three aids for teaching lumbar surgical anatomy.

PubMed

Das, S; Mitchell, P

2013-08-01

Reduced surgeons' training time has resulted in a need to increase the speed of learning. Currently, anatomy education involves traditional (textbooks, physical models, cadaveric dissection/prosection) and recent (electronic) techniques. As yet there are no available data comparing their performance. The performance of three anatomical training aids at teaching the surgical anatomy of the lumbar spinal was compared. The aids used were paper-based images, a three-dimensional plastic model and a semitransparent computer model. Fifty one study subjects were recruited from a population of junior doctors, nurses, medical and nursing students. Three study groups were created which differed in the order of presenting the aids. For each subject, spinal anatomy was revised by the investigator, teaching them the anatomy using each aid. They were specifically taught the locations of the intervertebral disc, pedicles and nerve roots in the lateral recesses. They then drew these structures on a response sheet (three response sheets per subject). The computer model was the best at allowing subjects accurately to determine structure location followed by the paper-based images, the plastic model was the worst. Accuracy improved with successive models used but this trend was not significant. Subjects were not versed in spinal anatomy beforehand, so meaningful baseline measures were not available. The educational performance of surgical anatomical training aids can be measured and compared. A computer generated 3 dimensional model gave the best results with paper-based images second and the plastic model third.

Utilization of Educationally Oriented Microcomputer Based Laboratories

ERIC Educational Resources Information Center

Fitzpatrick, Michael J.; Howard, James A.

1977-01-01

Describes one approach to supplying engineering and computer science educators with an economical portable digital systems laboratory centered around microprocessors. Expansion of the microcomputer based laboratory concept to include Learning Resource Aided Instruction (LRAI) systems is explored. (Author)

Expert Systems: Tutors, Tools, and Tutees.

ERIC Educational Resources Information Center

Lippert, Renate C.

1989-01-01

Discusses the current status, research, and practical implications of artificial intelligence and expert systems in education. Topics discussed include computer-assisted instruction; intelligent computer-assisted instruction; intelligent tutoring systems; instructional strategies involving the creation of knowledge bases; decision aids;…

[Overall digitalization: leading innovation of endodontics in big data era].

PubMed

Ling, J Q

2016-04-09

In big data era, digital technologies bring great challenges and opportunities to modern stomatology. The applications of digital technologies, such as cone-beam CT(CBCT), computer aided design,(CAD)and computer aided manufacture(CAM), 3D printing and digital approaches for education , provide new concepts and patterns to the treatment and study of endodontic diseases. This review provides an overview of the application and prospect of commonly used digital technologies in the development of endodontics.

Enhancing the Attractiveness of Alcohol Education Via a Microcomputer Program.

ERIC Educational Resources Information Center

Meier, Scott T.

Getting students' attention is one of the most difficult problems for counselors who conduct alcohol education programs in high schools or colleges. A computer-aided instruction program using microcomputers for alcohol education was developed entitled "If You Drink: An Alcohol Education Program" (IYD). The IYD program consists of five modules: the…

The Potential Impact of Computer-Aided Assessment Technology in Higher Education

ERIC Educational Resources Information Center

Tshibalo, A. E.

2007-01-01

Distance learning generally separates students from educators, and demands that interventions be put in place to counter the constraints that this distance poses to learners and educators. Furthermore "Increased number of students in Higher Education and the corresponding increase in time spent by staff on assessment has encouraged interest…

Proceedings of the 1993 Conference on Intelligent Computer-Aided Training and Virtual Environment Technology, Volume 1

NASA Technical Reports Server (NTRS)

Hyde, Patricia R.; Loftin, R. Bowen

1993-01-01

These proceedings are organized in the same manner as the conference's contributed sessions, with the papers grouped by topic area. These areas are as follows: VE (virtual environment) training for Space Flight, Virtual Environment Hardware, Knowledge Aquisition for ICAT (Intelligent Computer-Aided Training) & VE, Multimedia in ICAT Systems, VE in Training & Education (1 & 2), Virtual Environment Software (1 & 2), Models in ICAT systems, ICAT Commercial Applications, ICAT Architectures & Authoring Systems, ICAT Education & Medical Applications, Assessing VE for Training, VE & Human Systems (1 & 2), ICAT Theory & Natural Language, ICAT Applications in the Military, VE Applications in Engineering, Knowledge Acquisition for ICAT, and ICAT Applications in Aerospace.

Implementing Computer Algebra Enabled Questions for the Assessment and Learning of Mathematics

ERIC Educational Resources Information Center

Sangwin, Christopher J.; Naismith, Laura

2008-01-01

We present principles for the design of an online system to support computer algebra enabled questions for use within the teaching and learning of mathematics in higher education. The introduction of a computer algebra system (CAS) into a computer aided assessment (CAA) system affords sophisticated response processing of student provided answers.…

The Computer as a Tool for Learning

PubMed Central

Starkweather, John A.

1986-01-01

Experimenters from the beginning recognized the advantages computers might offer in medical education. Several medical schools have gained experience in such programs in automated instruction. Television images and graphic display combined with computer control and user interaction are effective for teaching problem solving. The National Board of Medical Examiners has developed patient-case simulation for examining clinical skills, and the National Library of Medicine has experimented with combining media. Advances from the field of artificial intelligence and the availability of increasingly powerful microcomputers at lower cost will aid further development. Computers will likely affect existing educational methods, adding new capabilities to laboratory exercises, to self-assessment and to continuing education. PMID:3544511

Towards Building a Computer Aided Education System for Special Students Using Wearable Sensor Technologies

PubMed Central

Mehmood, Raja Majid; Lee, Hyo Jong

2017-01-01

Human computer interaction is a growing field in terms of helping people in their daily life to improve their living. Especially, people with some disability may need an interface which is more appropriate and compatible with their needs. Our research is focused on similar kinds of problems, such as students with some mental disorder or mood disruption problems. To improve their learning process, an intelligent emotion recognition system is essential which has an ability to recognize the current emotional state of the brain. Nowadays, in special schools, instructors are commonly use some conventional methods for managing special students for educational purposes. In this paper, we proposed a novel computer aided method for instructors at special schools where they can teach special students with the support of our system using wearable technologies. PMID:28208734

Inquiry-Based Learning in Remote Sensing: A Space Balloon Educational Experiment

ERIC Educational Resources Information Center

Mountrakis, Giorgos; Triantakonstantis, Dimitrios

2012-01-01

Teaching remote sensing in higher education has been traditionally restricted in lecture and computer-aided laboratory activities. This paper presents and evaluates an engaging inquiry-based educational experiment. The experiment was incorporated in an introductory remote sensing undergraduate course to bridge the gap between theory and…

Handheld Computers in the Classroom: Integration Strategies for Social Studies Educators.

ERIC Educational Resources Information Center

Ray, Beverly

Handheld computers have gone beyond the world of business and are now finding their way into the hands of social studies teachers and students. This paper discusses how social studies teachers can use handheld computers to aid anytime/ anywhere course management. The integration of handheld technology into the classroom provides social studies…

Computer Aided Reading Diagnosis.

ERIC Educational Resources Information Center

McEneaney, John E.

Computer technologies are having an ever-increasing influence on educational research and practice in Russia and the United States. In Russia, a number of recent papers have focused on the application of the computer as a teaching tool and on its influence in instructional organization and planning. In the United States, there is a great deal of…

New Media for Workers' Education and Training.

ERIC Educational Resources Information Center

Labour Education, 1995

1995-01-01

Includes "Introduction"; "Part One: Towards a New Technological System"; "Part Two: Communications and Training"; "Part Three: Production and Distribution of Media"; glossary; and 77-item bibliography. Covers the use of audiovisual aids, computer-assisted instruction, telecommunications, video, optical media, and computer networks for labor…

Decision Support Systems: Applications in Statistics and Hypothesis Testing.

ERIC Educational Resources Information Center

Olsen, Christopher R.; Bozeman, William C.

1988-01-01

Discussion of the selection of appropriate statistical procedures by educators highlights a study conducted to investigate the effectiveness of decision aids in facilitating the use of appropriate statistics. Experimental groups and a control group using a printed flow chart, a computer-based decision aid, and a standard text are described. (11…

A Group-Decision Approach for Evaluating Educational Web Sites

ERIC Educational Resources Information Center

Hwang, Gwo-Jen; Huanga, Tony C. K.; Tseng, Judy C. R.

2004-01-01

With the advent of network technologies, many educational web sites have been developed to assist students in the learning of subjects on computer networks. However, without proper aid, students may have difficulty in selecting appropriate web sites, that are of benefit to them; hence, studying, evaluating and recommending educational web sites…

Computerized Manufacturing Automation. Employment, Education, and the Workplace. Summary.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Office of Technology Assessment.

The application of programmable automation (PA) offers new opportunities to enhance and streamline manufacturing processes. Five PA technologies are examined in this report: computer-aided design, robots, numerically controlled machine tools, flexible manufacturing systems, and computer-integrated manufacturing. Each technology is in a relatively…

Attitudes of Design Students toward Computer Usage in Design

ERIC Educational Resources Information Center

Pektas, Sule Tasli; Erkip, Feyzan

2006-01-01

The success of efforts to integrate technology with design education is largely affected by the attitudes of students toward technology. This paper presents the findings of a research on the attitudes of design students toward the use of computers in design and its correlates. Computer Aided Design (CAD) tools are the most widely used computer…

Longitudinal Study of Factors Impacting the Implementation of Notebook Computer Based CAD Instruction

ERIC Educational Resources Information Center

Goosen, Richard F.

2009-01-01

This study provides information for higher education leaders that have or are considering conducting Computer Aided Design (CAD) instruction using student owned notebook computers. Survey data were collected during the first 8 years of a pilot program requiring engineering technology students at a four year public university to acquire a notebook…

The community FabLab platform: applications and implications in biomedical engineering.

PubMed

Stephenson, Makeda K; Dow, Douglas E

2014-01-01

Skill development in science, technology, engineering and math (STEM) education present one of the most formidable challenges of modern society. The Community FabLab platform presents a viable solution. Each FabLab contains a suite of modern computer numerical control (CNC) equipment, electronics and computing hardware and design, programming, computer aided design (CAD) and computer aided machining (CAM) software. FabLabs are community and educational resources and open to the public. Development of STEM based workforce skills such as digital fabrication and advanced manufacturing can be enhanced using this platform. Particularly notable is the potential of the FabLab platform in STEM education. The active learning environment engages and supports a diversity of learners, while the iterative learning that is supported by the FabLab rapid prototyping platform facilitates depth of understanding, creativity, innovation and mastery. The product and project based learning that occurs in FabLabs develops in the student a personal sense of accomplishment, self-awareness, command of the material and technology. This helps build the interest and confidence necessary to excel in STEM and throughout life. Finally the introduction and use of relevant technologies at every stage of the education process ensures technical familiarity and a broad knowledge base needed for work in STEM based fields. Biomedical engineering education strives to cultivate broad technical adeptness, creativity, interdisciplinary thought, and an ability to form deep conceptual understanding of complex systems. The FabLab platform is well designed to enhance biomedical engineering education.

Broadening the Scope of Dental Education.

ERIC Educational Resources Information Center

Loe, Harald

1992-01-01

Scientific and technological advances affecting dental education in the near future are examined, including the growing role of saliva in diagnosis, direct imaging methods, biomaterials research, computer-aided design and manufacturing, molecular biology, and new restorative dentistry. It is argued that dentistry should be a fully recognized…

Computer-Based Technologies in Dentistry: Types and Applications

PubMed Central

Albuha Al-Mussawi, Raja’a M.; Farid, Farzaneh

2016-01-01

During dental education, dental students learn how to examine patients, make diagnosis, plan treatment and perform dental procedures perfectly and efficiently. However, progresses in computer-based technologies including virtual reality (VR) simulators, augmented reality (AR) and computer aided design/computer aided manufacturing (CAD/CAM) systems have resulted in new modalities for instruction and practice of dentistry. Virtual reality dental simulators enable repeated, objective and assessable practice in various controlled situations. Superimposition of three-dimensional (3D) virtual images on actual images in AR allows surgeons to simultaneously visualize the surgical site and superimpose informative 3D images of invisible regions on the surgical site to serve as a guide. The use of CAD/CAM systems for designing and manufacturing of dental appliances and prostheses has been well established. This article reviews computer-based technologies, their application in dentistry and their potentials and limitations in promoting dental education, training and practice. Practitioners will be able to choose from a broader spectrum of options in their field of practice by becoming familiar with new modalities of training and practice. PMID:28392819

Computer-Based Technologies in Dentistry: Types and Applications.

PubMed

Albuha Al-Mussawi, Raja'a M; Farid, Farzaneh

2016-06-01

During dental education, dental students learn how to examine patients, make diagnosis, plan treatment and perform dental procedures perfectly and efficiently. However, progresses in computer-based technologies including virtual reality (VR) simulators, augmented reality (AR) and computer aided design/computer aided manufacturing (CAD/CAM) systems have resulted in new modalities for instruction and practice of dentistry. Virtual reality dental simulators enable repeated, objective and assessable practice in various controlled situations. Superimposition of three-dimensional (3D) virtual images on actual images in AR allows surgeons to simultaneously visualize the surgical site and superimpose informative 3D images of invisible regions on the surgical site to serve as a guide. The use of CAD/CAM systems for designing and manufacturing of dental appliances and prostheses has been well established. This article reviews computer-based technologies, their application in dentistry and their potentials and limitations in promoting dental education, training and practice. Practitioners will be able to choose from a broader spectrum of options in their field of practice by becoming familiar with new modalities of training and practice.

A Journey from the Sun to the Earth

ERIC Educational Resources Information Center

Psycharis, Sarantos; Daflos, Athanasios

2005-01-01

Computer-aided modelling and investigations can bring the real world into classrooms and facilitate its exploration, in contrast to acquiring factual knowledge from textbooks. Computer modelling puts a whole new "spin" on science education, redefining and reshaping the classroom learning experience. The authors used information and…

Computer-Aided Instruction: College Algebra Students' Perceptions

ERIC Educational Resources Information Center

Aichele, Douglas B.; Tree, D. Rae; Utley, Juliana; Wescoatt, Benjamin

2012-01-01

Technology permeates our daily lives; education has not been untouched. Liaw (2002) points out that "teachers, trainers, and instructional designers of computer-based or Web-based instruction would benefit by being more attentive to learners' perceptions toward Web-based environments." Reviewing the earlier research into student perceptions toward…

Computers and Resource-Based History Teaching: A UK Perspective.

ERIC Educational Resources Information Center

Spaeth, Donald A.; Cameron, Sonja

2000-01-01

Presents an overview of developments in computer-aided history teaching for higher education in the United Kingdom and the United States. Explains that these developments have focused on providing students with access to primary sources to enhance their understanding of historical methods and content. (CMK)

A Study of the Use of Ontologies for Building Computer-Aided Control Engineering Self-Learning Educational Software

NASA Astrophysics Data System (ADS)

García, Isaías; Benavides, Carmen; Alaiz, Héctor; Alonso, Angel

2013-08-01

This paper describes research on the use of knowledge models (ontologies) for building computer-aided educational software in the field of control engineering. Ontologies are able to represent in the computer a very rich conceptual model of a given domain. This model can be used later for a number of purposes in different software applications. In this study, domain ontology about the field of lead-lag compensator design has been built and used for automatic exercise generation, graphical user interface population and interaction with the user at any level of detail, including explanations about why things occur. An application called Onto-CELE (ontology-based control engineering learning environment) uses the ontology for implementing a learning environment that can be used for self and lifelong learning purposes. The experience has shown that the use of knowledge models as the basis for educational software applications is capable of showing students the whole complexity of the analysis and design processes at any level of detail. A practical experience with postgraduate students has shown the mentioned benefits and possibilities of the approach.

34 CFR 222.39 - How does a State educational agency identify generally comparable local educational agencies for...

Code of Federal Regulations, 2012 CFR

2012-07-01

..., DEPARTMENT OF EDUCATION IMPACT AID PROGRAMS Payments for Federally Connected Children Under Section 8003(b... location factors, the SEA shall subdivide according to the size factor before the location factor. (b... follows: (1) The SEA shall not, when computing an LCR, include the following “significantly impacted” LEAs...

34 CFR 222.39 - How does a State educational agency identify generally comparable local educational agencies for...

Code of Federal Regulations, 2014 CFR

2014-07-01

..., DEPARTMENT OF EDUCATION IMPACT AID PROGRAMS Payments for Federally Connected Children Under Section 8003(b... location factors, the SEA shall subdivide according to the size factor before the location factor. (b... follows: (1) The SEA shall not, when computing an LCR, include the following “significantly impacted” LEAs...

Computer Assisted Instruction in the Health Professions.

ERIC Educational Resources Information Center

Stolurow, Lawrence M.; And Others

Introductory remarks by staff members at Ohio State University College of Medicine, Harvard Medical School, U.S. Naval Medical School, Harvard School of Public Health, and Michigan State University explore the educational requirements of the health professions and the ways in which the computer can aid in fulfilling these requirements. Programs…

The Administrative Use of Microcomputers. Technical Report.

ERIC Educational Resources Information Center

Alabama Univ., University. Coll. of Education.

Citing the growing interest in using microcomputers as an aid in educational administration, this report discusses factors that must be considered when purchasing a computer and describes an actual case of computer implementation for administrative purposes. The first steps in the purchasing process are to assess and to prioritize the…

Teaching for CAD Expertise

ERIC Educational Resources Information Center

Chester, Ivan

2007-01-01

CAD (Computer Aided Design) has now become an integral part of Technology Education. The recent introduction of highly sophisticated, low-cost CAD software and CAM hardware capable of running on desktop computers has accelerated this trend. There is now quite widespread introduction of solid modeling CAD software into secondary schools but how…

Modelling and Simulation as a Recognizing Method in Education

ERIC Educational Resources Information Center

Stoffa, Veronika

2004-01-01

Computer animation-simulation models of complex processes and events, which are the method of instruction, can be an effective didactic device. Gaining deeper knowledge about objects modelled helps to plan simulation experiments oriented on processes and events researched. Animation experiments realized on multimedia computers can aid easier…

Adaptive Device Context Based Mobile Learning Systems

ERIC Educational Resources Information Center

Pu, Haitao; Lin, Jinjiao; Song, Yanwei; Liu, Fasheng

2011-01-01

Mobile learning is e-learning delivered through mobile computing devices, which represents the next stage of computer-aided, multi-media based learning. Therefore, mobile learning is transforming the way of traditional education. However, as most current e-learning systems and their contents are not suitable for mobile devices, an approach for…

Health Science Education

ERIC Educational Resources Information Center

Hartsell, Horace C.

1970-01-01

Briefly describes several instructional techniques including computer aid simulation of the medical encounter, media-biased approaches for teaching doctor-patient relationships, and programed media for teaching decision-making to nursing students." (Author/AA)

Experiments Using Cell Phones in Physics Classroom Education: The Computer-Aided g Determination

NASA Astrophysics Data System (ADS)

Vogt, Patrik; Kuhn, Jochen; Müller, Sebastian

2011-09-01

This paper continues the collection of experiments that describe the use of cell phones as experimental tools in physics classroom education.1-4 We describe a computer-aided determination of the free-fall acceleration g using the acoustical Doppler effect. The Doppler shift is a function of the speed of the source. Since a free-falling objects speed is changing linearly with time, the Doppler shift is also changing with time. It is possible to measure this shift using software that is both easy to use and readily available. Students will use the time-dependency of the Doppler shift to experimentally determine the acceleration due to gravity by using a cell phone as a freely falling object emitting a sound with constant frequency.

Computers in medical education 1: evaluation of a problem-orientated learning package.

PubMed

Devitt, P; Palmer, E

1998-04-01

A computer-based learning package has been developed, aimed at expanding students' knowledge base, as well as improving data-handling abilities and clinical problem-solving skills. The program was evaluated by monitoring its use by students, canvassing users' opinions and measuring its effectiveness as a learning tool compared to tutorials on the same material. Evaluation was undertaken using three methods: initially, by a questionnaire on computers as a learning tool and the applicability of the content: second, through monitoring by the computer of student use, decisions and performance; finally, through pre- and post-test assessment of fifth-year students who either used a computer package or attended a tutorial on equivalent material. Most students provided positive comments on the learning material and expressed a willingness to see computer-aided learning (CAL) introduced into the curriculum. Over a 3-month period, 26 modules in the program were used on 1246 occasions. Objective measurement showed a significant gain in knowledge, data handling and problem-solving skills. Computer-aided learning is a valuable learning resource that deserves better attention in medical education. When used appropriately, the computer can be an effective learning resource, not only for the delivery of knowledge. but also to help students develop their problem-solving skills.

Satellites for U.S. education - Needs, opportunities and systems.

NASA Technical Reports Server (NTRS)

Morgan, R. P.; Singh, J. P.; Anderson, B. D.; Greenberg, E.

1972-01-01

This paper presents results of a continuing interdisciplinary study of the potential applications of Fixed- and Broadcast-Satellites for educational information transfer in the United States for the period 1975-1985. The status of U.S. education is examined and needs, trends and issues are discussed. The existing educational telecommunications infrastructure is examined and opportunities for satellite services are defined. Potential uses include networking of educational institutions and service centers for delivery of public and instructional television, computer-aided instruction, computing and information resources to regions and groups not now adequately served. Systems alternatives and some of the organizational and economic issues inherent in the deployment of an educational satellite system are discussed.-

Computer aided systems human engineering: A hypermedia tool

NASA Technical Reports Server (NTRS)

Boff, Kenneth R.; Monk, Donald L.; Cody, William J.

1992-01-01

The Computer Aided Systems Human Engineering (CASHE) system, Version 1.0, is a multimedia ergonomics database on CD-ROM for the Apple Macintosh II computer, being developed for use by human system designers, educators, and researchers. It will initially be available on CD-ROM and will allow users to access ergonomics data and models stored electronically as text, graphics, and audio. The CASHE CD-ROM, Version 1.0 will contain the Boff and Lincoln (1988) Engineering Data Compendium, MIL-STD-1472D and a unique, interactive simulation capability, the Perception and Performance Prototyper. Its features also include a specialized data retrieval, scaling, and analysis capability and the state of the art in information retrieval, browsing, and navigation.

Implementation of Web-Based Education in Egypt through Cloud Computing Technologies and Its Effect on Higher Education

ERIC Educational Resources Information Center

El-Seoud, M. Samir Abou; El-Sofany, Hosam F.; Taj-Eddin, Islam A. T. F.; Nosseir, Ann; El-Khouly, Mahmoud M.

2013-01-01

The information technology educational programs at most universities in Egypt face many obstacles that can be overcome using technology enhanced learning. An open source Moodle eLearning platform has been implemented at many public and private universities in Egypt, as an aid to deliver e-content and to provide the institution with various…

Endodontic applications of 3D printing.

PubMed

Anderson, J; Wealleans, J; Ray, J

2018-02-27

Computer-aided design (CAD) and computer-aided manufacturing (CAM) technologies can leverage cone beam computed tomography data for production of objects used in surgical and nonsurgical endodontics and in educational settings. The aim of this article was to review all current applications of 3D printing in endodontics and to speculate upon future directions for research and clinical use within the specialty. A literature search of PubMed, Ovid and Scopus was conducted using the following terms: stereolithography, 3D printing, computer aided rapid prototyping, surgical guide, guided endodontic surgery, guided endodontic access, additive manufacturing, rapid prototyping, autotransplantation rapid prototyping, CAD, CAM. Inclusion criteria were articles in the English language documenting endodontic applications of 3D printing. Fifty-one articles met inclusion criteria and were utilized. The endodontic literature on 3D printing is generally limited to case reports and pre-clinical studies. Documented solutions to endodontic challenges include: guided access with pulp canal obliteration, applications in autotransplantation, pre-surgical planning and educational modelling and accurate location of osteotomy perforation sites. Acquisition of technical expertise and equipment within endodontic practices present formidable obstacles to widespread deployment within the endodontic specialty. As knowledge advances, endodontic postgraduate programmes should consider implementing 3D printing into their curriculums. Future research directions should include clinical outcomes assessments of treatments employing 3D printed objects. Published 2018. This article is a U.S. Government work and is in the public domain in the USA.

Interactive and Multimedia Contents Associated with a System for Computer-Aided Assessment

ERIC Educational Resources Information Center

Paiva, Rui C.; Ferreira, Milton S.; Mendes, Ana G.; Eusébio, Augusto M. J.

2015-01-01

This article presents a research study addressing the development, implementation, evaluation, and use of Interactive Modules for Online Training (MITO) of mathematics in higher education. This work was carried out in the context of the MITO project, which combined several features of the learning and management system Moodle, the computer-aided…

Application of Computer Aided Mathematics Teaching in a Secondary School

ERIC Educational Resources Information Center

Yenitepe, Mehmet Emin; Karadag, Zekeriya

2003-01-01

This is a case study that examines the effect of using presentations developed by teacher in addition to using commercially produced educational software CD-ROM in Audio-Visual Room/Computer Laboratory after classroom teaching, on students' academic achievement, as a method of Teaching Mathematics compared with only classroom teaching or after…

Computer-Aided Training for Transport Planners: Experience with the Pluto Package.

ERIC Educational Resources Information Center

Bonsall, P. W.

1995-01-01

Describes the PLUTO model, an interactive computer program designed for use in education and training of city planners and engineers. Emphasizes four issues: (1) the balance between realism and simplification; (2) the design of the user interface; (3) comparative advantages of group and solo working; and (4) factors affecting the decision to…

Computer Aided Self-Instruction Training with Impulsive Deaf Students and Learning Disabled Students: A Study on Teaching Reflective Thought. Education and Technology Series.

ERIC Educational Resources Information Center

Campbell, Donald S.; And Others

Two studies examined the effectiveness of self-instruction training via a specially developed computer program to modify the impulsive problem-solving behavior of 16 deaf and 10 learning disabled (aphasic) adolescents attending two special residential schools in Canada. In the control condition, students learned the Apple LOGO computing language…

Flipped Learning in TESOL: Definitions, Approaches, and Implementation

ERIC Educational Resources Information Center

Bauer-Ramazani, Christine; Graney, John M.; Marshall, Helaine W.; Sabieh, Christine

2016-01-01

As the use of flipped learning spreads throughout educational disciplines, TESOL educators need to consider its potential for our field. This article, based on a computer-aided language learning (CALL) interest session at TESOL 2015, first looks at how best to describe and define flipped learning and examines the factors needed to make it…

An Interactive Computer Aided Electrical Engineering Education Package.

ERIC Educational Resources Information Center

Cavati, Cicero Romao

This paper describes an educational package to help the learning process. A case study is presented of an energy distribution course in the Electrical Engineering Department at the Federal University of Espirito Santo (UFES). The advantages of the developed package are shown by comparing it with the traditional academic book. This package presents…

A Study of Current Trends and Issues Related to Technical/Engineering Design Graphics.

ERIC Educational Resources Information Center

Clark, Aaron C.; Scales Alice

2000-01-01

Presents results from a survey of engineering design graphics educators who responded to questions related to current trends and issues in the profession of graphics education. Concludes that there is a clear trend in institutions towards the teaching of constraint-based modeling and computer-aided manufacturing. (Author/YDS)

Features of Computer-Based Decision Aids: Systematic Review, Thematic Synthesis, and Meta-Analyses.

PubMed

Syrowatka, Ania; Krömker, Dörthe; Meguerditchian, Ari N; Tamblyn, Robyn

2016-01-26

Patient information and education, such as decision aids, are gradually moving toward online, computer-based environments. Considerable research has been conducted to guide content and presentation of decision aids. However, given the relatively new shift to computer-based support, little attention has been given to how multimedia and interactivity can improve upon paper-based decision aids. The first objective of this review was to summarize published literature into a proposed classification of features that have been integrated into computer-based decision aids. Building on this classification, the second objective was to assess whether integration of specific features was associated with higher-quality decision making. Relevant studies were located by searching MEDLINE, Embase, CINAHL, and CENTRAL databases. The review identified studies that evaluated computer-based decision aids for adults faced with preference-sensitive medical decisions and reported quality of decision-making outcomes. A thematic synthesis was conducted to develop the classification of features. Subsequently, meta-analyses were conducted based on standardized mean differences (SMD) from randomized controlled trials (RCTs) that reported knowledge or decisional conflict. Further subgroup analyses compared pooled SMDs for decision aids that incorporated a specific feature to other computer-based decision aids that did not incorporate the feature, to assess whether specific features improved quality of decision making. Of 3541 unique publications, 58 studies met the target criteria and were included in the thematic synthesis. The synthesis identified six features: content control, tailoring, patient narratives, explicit values clarification, feedback, and social support. A subset of 26 RCTs from the thematic synthesis was used to conduct the meta-analyses. As expected, computer-based decision aids performed better than usual care or alternative aids; however, some features performed better than others. Integration of content control improved quality of decision making (SMD 0.59 vs 0.23 for knowledge; SMD 0.39 vs 0.29 for decisional conflict). In contrast, tailoring reduced quality of decision making (SMD 0.40 vs 0.71 for knowledge; SMD 0.25 vs 0.52 for decisional conflict). Similarly, patient narratives also reduced quality of decision making (SMD 0.43 vs 0.65 for knowledge; SMD 0.17 vs 0.46 for decisional conflict). Results were varied for different types of explicit values clarification, feedback, and social support. Integration of media rich or interactive features into computer-based decision aids can improve quality of preference-sensitive decision making. However, this is an emerging field with limited evidence to guide use. The systematic review and thematic synthesis identified features that have been integrated into available computer-based decision aids, in an effort to facilitate reporting of these features and to promote integration of such features into decision aids. The meta-analyses and associated subgroup analyses provide preliminary evidence to support integration of specific features into future decision aids. Further research can focus on clarifying independent contributions of specific features through experimental designs and refining the designs of features to improve effectiveness.

Sexually transmitted diseases, human immunodeficiency virus, and pregnancy prevention. Combined contraceptive practices among urban African-American early adolescents.

PubMed

Stanton, B F; Li, X; Galbraith, J; Feigelman, S; Kaljee, L

1996-01-01

To evaluate the success of efforts to educate youth not only to use prescription contraceptives to avoid pregnancy, but also to use condoms to avoid sexually transmitted diseases, including infection with the human immunodeficiency virus. Longitudinal study of 383 African-American youth aged 9 to 15 years enrolled in a randomized, controlled trial of an acquired immunodeficiency syndrome (AIDS) risk reduction intervention. Data about contraceptive practices were obtained at baseline and 6, 12, and 18 months later using a culturally and developmentally appropriate risk assessment tool administered with "talking" computers (Macintosh, Apple Computer Inc, Cupertino, Calif). Approximately three fourths of sexually active youth used some form of contraception in each 6-month round, with almost half of the youth using combinations of contraceptives. Among all youth at baseline and among control youth throughout the study, more than half used condoms and more than two thirds who used oral contraceptives also used condoms. Receipt of an AIDS education intervention was associated with use of more effective contraceptive practices (eg, condoms and another prescription or nonprescription method of birth control). After receiving the intervention, more than 80% of the youth who used oral contraceptives also used condoms. Contraceptive practices showed considerable stability. Knowledge about AIDS was positively associated with use of more effective contraceptive methods. Many youth are using condoms and prescription birth control simultaneously, and these use rates can be increased through AIDS education interventions.

Incorporating Partial Credit in Computer-Aided Assessment of Mathematics in Secondary Education

ERIC Educational Resources Information Center

Ashton, Helen S.; Beevers, Cliff E.; Korabinski, Athol A.; Youngson, Martin A.

2006-01-01

In a mathematical examination on paper, partial credit is normally awarded for an answer that is not correct, but, nevertheless, contains some of the correct working. Assessment on computer normally marks an incorrect answer wrong and awards no marks. This can lead to discrepancies between marks awarded for the same examination given in the two…

EduSpeak[R]: A Speech Recognition and Pronunciation Scoring Toolkit for Computer-Aided Language Learning Applications

ERIC Educational Resources Information Center

Franco, Horacio; Bratt, Harry; Rossier, Romain; Rao Gadde, Venkata; Shriberg, Elizabeth; Abrash, Victor; Precoda, Kristin

2010-01-01

SRI International's EduSpeak[R] system is a software development toolkit that enables developers of interactive language education software to use state-of-the-art speech recognition and pronunciation scoring technology. Automatic pronunciation scoring allows the computer to provide feedback on the overall quality of pronunciation and to point to…

COED Transactions, Vol. IX, No. 2, February 1977. Prism: An Educational Aide to Symbolic Differentiation and Simplification of Algebraic Expressions.

ERIC Educational Resources Information Center

Marcovitz, Alan B., Ed.

A computer program for numeric and symbolic manipulation and the methodology underlying its development are presented. Some features of the program are: an option for implied multiplication; computation of higher-order derivatives; differentiation of 26 different trigonometric, hyperbolic, inverse trigonometric, and inverse hyperbolic functions;…

Usage of Thin-Client/Server Architecture in Computer Aided Education

ERIC Educational Resources Information Center

Cimen, Caghan; Kavurucu, Yusuf; Aydin, Halit

2014-01-01

With the advances of technology, thin-client/server architecture has become popular in multi-user/single network environments. Thin-client is a user terminal in which the user can login to a domain and run programs by connecting to a remote server. Recent developments in network and hardware technologies (cloud computing, virtualization, etc.)…

The development of a computer-assisted instruction system for clinical nursing skills with virtual instruments concepts: A case study for intra-aortic balloon pumping.

PubMed

Chang, Ching-I; Yan, Huey-Yeu; Sung, Wen-Hsu; Shen, Shu-Cheng; Chuang, Pao-Yu

2006-01-01

The purpose of this research was to develop a computer-aided instruction system for intra-aortic balloon pumping (IABP) skills in clinical nursing with virtual instrument (VI) concepts. Computer graphic technologies were incorporated to provide not only static clinical nursing education, but also the simulated function of operating an expensive medical instrument with VI techniques. The content of nursing knowledge was adapted from current well-accepted clinical training materials. The VI functions were developed using computer graphic technology with photos of real medical instruments taken by digital camera. We wish the system could provide beginners of nursing education important teaching assistance.

[Use of computer programs in the education and self-management of patients with insulin-dependent diabetes mellitus].

PubMed

Picco, P; Di Rocco, M; Buoncompagni, A; Gandullia, P; Lattere, M; Borrone, C

1991-01-01

A computerized program for children and adolescents with insulin dependent diabetes mellitus (IDDM) and their parents has been developed. Our program consists of computed assisted education, of aid to routine insulin dosage self adjustment and of records of home and hospital controls. Technically it has been implemented in DBIII plus: it runs on IBM PC computers (and compatible computers) and MS DOS (version 3.0 and later). Computed assisted education consists of 80 multiples choice questions divided in 2 parts: the first concerns basic informations about diabetes while the second one behavioral attitudes of patient in particular situations. Explanations are displayed after every question, apart from correct of incorrect choice. Help for self-adjustment of routine insulin dosage is offered in the third part. Finally daily home urine and/or blood controls and results of hospital admissions are stored in a database.

Technology in New York's Classrooms: One Key To Improving Educational Outcomes.

ERIC Educational Resources Information Center

Public Policy Inst., Albany, NY.

This report discusses the potential for computers and other educational technologies to aid in school restructuring in New York State. Issues involved in such a restructuring are examined and include: (1) the need for a common effort in creating a state program; (2) current practices and current realities in the classroom; (3) current uses of such…

Evaluator's Guide for Microcomputer-Based Instructional Packages. Developed by MicroSIFT, a Project of the Computer Technology Program. Sixth Revision.

ERIC Educational Resources Information Center

Northwest Regional Educational Lab., Portland, OR.

This guide developed by MicroSIFT, a clearinghouse for microcomputer-based educational software and courseware, provides background information and forms to aid teachers and other educators in evaluating available microcomputer courseware. The evaluation process comprises six stages: (1) sifting, which screens out those programs that are not…

Development and Demonstration of Innovations in Adult Agricultural Education. Final Report.

ERIC Educational Resources Information Center

Persons, Edgar A.; And Others

One of a series of related inquiries, this study focused on computer aided decision making and record keeping in farm management; and on instructional variables in adult agricultural education which affect the reception of agricultural innovations. Phases 1 and 2 of this project entailed use of farm record data in preparing concise summaries and…

Screen Design Principles of Computer-Aided Instructional Software for Elementary School Students

ERIC Educational Resources Information Center

Berrin, Atiker; Turan, Bülent Onur

2017-01-01

This study aims to present primary school students' views about current educational software interfaces, and to propose principles for educational software screens. The study was carried out with a general screening model. Sample group of the study consisted of sixth grade students in Sehit Ögretmen Hasan Akan Elementary School. In this context,…

[New information technologies in the management of emergency health services].

PubMed

Denisov, V N; Vaseneva, L A; Sidorov, A I; Grinkevich, R G; Pogodina, T P

1998-01-01

Novel information computer system introduced at the first aid station of Novosibirsk has improved effectiveness of ambulance transport and emergency teams; quickened the process of reporting information to the head of the station and higher medical institutions as well as responding to requests; facilitated control over continuous education of the staff and planning of relevant educational programs.

Recent development on computer aided tissue engineering--a review.

PubMed

Sun, Wei; Lal, Pallavi

2002-02-01

The utilization of computer-aided technologies in tissue engineering has evolved in the development of a new field of computer-aided tissue engineering (CATE). This article reviews recent development and application of enabling computer technology, imaging technology, computer-aided design and computer-aided manufacturing (CAD and CAM), and rapid prototyping (RP) technology in tissue engineering, particularly, in computer-aided tissue anatomical modeling, three-dimensional (3-D) anatomy visualization and 3-D reconstruction, CAD-based anatomical modeling, computer-aided tissue classification, computer-aided tissue implantation and prototype modeling assisted surgical planning and reconstruction.

Mobile computing initiatives within pharmacy education.

PubMed

Cain, Jeff; Bird, Eleanora R; Jones, Mikael

2008-08-15

To identify mobile computing initiatives within pharmacy education, including how devices are obtained, supported, and utilized within the curriculum. An 18-item questionnaire was developed and delivered to academic affairs deans (or closest equivalent) of 98 colleges and schools of pharmacy. Fifty-four colleges and schools completed the questionnaire for a 55% completion rate. Thirteen of those schools have implemented mobile computing requirements for students. Twenty schools reported they were likely to formally consider implementing a mobile computing initiative within 5 years. Numerous models of mobile computing initiatives exist in terms of device obtainment, technical support, infrastructure, and utilization within the curriculum. Responders identified flexibility in teaching and learning as the most positive aspect of the initiatives and computer-aided distraction as the most negative, Numerous factors should be taken into consideration when deciding if and how a mobile computing requirement should be implemented.

Features of Computer-Based Decision Aids: Systematic Review, Thematic Synthesis, and Meta-Analyses

PubMed Central

Krömker, Dörthe; Meguerditchian, Ari N; Tamblyn, Robyn

2016-01-01

Background Patient information and education, such as decision aids, are gradually moving toward online, computer-based environments. Considerable research has been conducted to guide content and presentation of decision aids. However, given the relatively new shift to computer-based support, little attention has been given to how multimedia and interactivity can improve upon paper-based decision aids. Objective The first objective of this review was to summarize published literature into a proposed classification of features that have been integrated into computer-based decision aids. Building on this classification, the second objective was to assess whether integration of specific features was associated with higher-quality decision making. Methods Relevant studies were located by searching MEDLINE, Embase, CINAHL, and CENTRAL databases. The review identified studies that evaluated computer-based decision aids for adults faced with preference-sensitive medical decisions and reported quality of decision-making outcomes. A thematic synthesis was conducted to develop the classification of features. Subsequently, meta-analyses were conducted based on standardized mean differences (SMD) from randomized controlled trials (RCTs) that reported knowledge or decisional conflict. Further subgroup analyses compared pooled SMDs for decision aids that incorporated a specific feature to other computer-based decision aids that did not incorporate the feature, to assess whether specific features improved quality of decision making. Results Of 3541 unique publications, 58 studies met the target criteria and were included in the thematic synthesis. The synthesis identified six features: content control, tailoring, patient narratives, explicit values clarification, feedback, and social support. A subset of 26 RCTs from the thematic synthesis was used to conduct the meta-analyses. As expected, computer-based decision aids performed better than usual care or alternative aids; however, some features performed better than others. Integration of content control improved quality of decision making (SMD 0.59 vs 0.23 for knowledge; SMD 0.39 vs 0.29 for decisional conflict). In contrast, tailoring reduced quality of decision making (SMD 0.40 vs 0.71 for knowledge; SMD 0.25 vs 0.52 for decisional conflict). Similarly, patient narratives also reduced quality of decision making (SMD 0.43 vs 0.65 for knowledge; SMD 0.17 vs 0.46 for decisional conflict). Results were varied for different types of explicit values clarification, feedback, and social support. Conclusions Integration of media rich or interactive features into computer-based decision aids can improve quality of preference-sensitive decision making. However, this is an emerging field with limited evidence to guide use. The systematic review and thematic synthesis identified features that have been integrated into available computer-based decision aids, in an effort to facilitate reporting of these features and to promote integration of such features into decision aids. The meta-analyses and associated subgroup analyses provide preliminary evidence to support integration of specific features into future decision aids. Further research can focus on clarifying independent contributions of specific features through experimental designs and refining the designs of features to improve effectiveness. PMID:26813512

Design Principles and First Educational Experiments of pR, a Platform to Infer Geo-Referenced Itineraries from Travel Stories

ERIC Educational Resources Information Center

Loustau, Pierre; Nodenot, Thierry; Gaio, Mauro

2009-01-01

Purpose: The purpose of this paper is to present a computational approach and a toolset to infer spatial displacements as they occur in route narrative documents and report on first experiments done to produce computer-aided learning (CAL) applications and instructional design editors that exploit the inferred georeferenced itineraries.…

How Can We Aid the Learning of Young Children with Computers

ERIC Educational Resources Information Center

Bork, Alfred

2004-01-01

A very important part of the learning process occurs during early childhood, before preschool and the first few grades. Teachers need to understand the characteristics of this early learning, and ask if they can be extended to later education. While the author's concern here is with computers, the results of such a study might also tell teachers…

Motivation in computer-assisted instruction.

PubMed

Hu, Amanda; Shewokis, Patricia A; Ting, Kimberly; Fung, Kevin

2016-08-01

Computer-aided instruction (CAI) is defined as instruction in which computers play a central role as the means of information delivery and direct interaction with learners. Computer-aided instruction has become mainstream in medical school curricula. For example, a three-dimensional (3D) computer module of the larynx has been created to teach laryngeal anatomy. Although the novelty and educational potential of CAI has garnered much attention, these new technologies have been plagued with low utilization rates. Several experts attribute this problem to lack of motivation in students. Motivation is defined as the desire and action toward goal-oriented behavior. Psychologist Dr. John Keller developed the ARCS theory of motivational learning, which proposed four components: attention (A), relevance (R), concentration (C), and satisfaction (S). Keller believed that motivation is not only an innate characteristic of the pupil; it can also be influenced by external factors, such as the instructional design of the curriculum. Thus, understanding motivation is an important step to designing CAI appropriately. Keller also developed a 36-item validated instrument called the Instructional Materials Motivation Survey (IMMS) to measure motivation. The objective of this study was to study motivation in CAI. Medical students learning anatomy with the 3D computer module will have higher laryngeal anatomy test scores and higher IMMS motivation scores. Higher anatomy test scores will be positively associated with higher IMMS scores. Prospective, randomized, controlled trial. After obtaining institutional review board approval, 100 medical students (mean age 25.5 ± 2.5, 49% male) were randomized to either the 3D computer module (n = 49) or written text (n = 51). Information content was identical in both arms. Students were given 30 minutes to study laryngeal anatomy and then completed the laryngeal anatomy test and IMMS. Students were categorized as either junior (year 1 and 2) or senior (year 3 and 4). There were no significant differences in anatomy scores based on educational modality. There was significant interaction of educational modality by year [F(1,96) = 4.12, P = 0.045, ω(2)  = 0.031]. For the total score, there was a significant effect of year [F(1,96) = 22.28, P < 0.001, ω(2)  = 0.178], with seniors (15.4 ± 2.6) scoring significantly higher than juniors (12.8 ± 3.1). For the motivational score, the total IMMS score had two significant effects. With educational modality [F(1,96) = 5.18, P = 0.025, ω(2)  = 0.041], the 3D group (12.4 ± 2.8) scored significantly higher than the written text group (11.7 ± 3.2). With year [F(1,96) = 25.31, P < 0.001, ω(2)  = 0.198], seniors (13.4 ± 3.0) scored significantly higher than juniors (10.8 ± 2.5). Pearson's correlation showed positive associations (r = 0.22-0.91) between anatomy scores and IMMS motivation scores (P < 0.05). Computer-aided instruction conferred no measurable educational benefit over traditional written text in medical students; however, CAI was associated with higher motivational levels. Computer-aided instruction was found to have a greater positive impact on senior medical students with higher anatomy and motivational scores. Higher anatomy scores were positively associated with higher motivational scores. Computer-aided instruction may be better targeted toward senior students. N/A. Laryngoscope, 126:S5-S13, 2016. © 2016 The American Laryngological, Rhinological and Otological Society, Inc.

Educational Applications for Blind and Partially Sighted Pupils Based on Speech Technologies for Serbian.

PubMed

Lučić, Branko; Ostrogonac, Stevan; Vujnović Sedlar, Nataša; Sečujski, Milan

2015-01-01

The inclusion of persons with disabilities has always represented an important issue. Advancements within the field of computer science have enabled the development of different types of aids, which have significantly improved the quality of life of the disabled. However, for some disabilities, such as visual impairment, the purpose of these aids is to establish an alternative communication channel and thus overcome the user's disability. Speech technologies play the crucial role in this process. This paper presents the ongoing efforts to create a set of educational applications based on speech technologies for Serbian for the early stages of education of blind and partially sighted children. Two educational applications dealing with memory exercises and comprehension of geometrical shapes are presented, along with the initial tests results obtained from research including visually impaired pupils.

Educational Applications for Blind and Partially Sighted Pupils Based on Speech Technologies for Serbian

PubMed Central

Lučić, Branko; Ostrogonac, Stevan; Vujnović Sedlar, Nataša; Sečujski, Milan

2015-01-01

The inclusion of persons with disabilities has always represented an important issue. Advancements within the field of computer science have enabled the development of different types of aids, which have significantly improved the quality of life of the disabled. However, for some disabilities, such as visual impairment, the purpose of these aids is to establish an alternative communication channel and thus overcome the user's disability. Speech technologies play the crucial role in this process. This paper presents the ongoing efforts to create a set of educational applications based on speech technologies for Serbian for the early stages of education of blind and partially sighted children. Two educational applications dealing with memory exercises and comprehension of geometrical shapes are presented, along with the initial tests results obtained from research including visually impaired pupils. PMID:26171422

Remote C-Print Captioning in the Educational Environment. PEPNet Tipsheet

ERIC Educational Resources Information Center

Riehl, Bambi

2006-01-01

C-Print captioning is a computer-aided speech-to-text service for people who are deaf/hard of hearing and prefer printed text rather than sign language as an accommodation. C-Print often is used in educational settings (see C-Print Tipsheet http://www.netac.rit.edu/publication/tipsheet for further information or visit the C-Print Web site at…

Alternative Teaching Aids, or Why We Can Do Without the New Technology in Political Education.

ERIC Educational Resources Information Center

Langeveld, Willem

Social studies educators should refrain from using computer-assisted instruction as much as possible; instead, they should create a program that reveals the hard facts of a computerized society and its dangers to civil liberties and human dignity. Past examples of the standardizing effects of technology reach as far back as the printing press.…

Effect of computer-aided instruction versus traditional modes on student PT's learning musculoskeletal special tests

NASA Astrophysics Data System (ADS)

Ford, Gregory Scott

2007-12-01

Title. Effect of computer-aided instruction versus traditional modes on student PT's learning musculoskeletal special tests. Problem. Lack of quantitative evidence to support the use of computer-aided instruction (CAI) in PT education for both the cognitive and psychomotor domains and lack of qualitative support as to an understanding why CAI may or may not be effective. Design. 3 group single-blind pre-test, immediate post-test, final post-test repeated measures with qualitative survey for the CAI group. Methods. Subjects were randomly assigned to CAI, live demonstration or textbook learning groups. Three novel special tests were instructed. Analysis of performance on written and practical examinations was conducted across the 3 repeated measures. A qualitative survey was completed by the CAI group post intervention. Results. CAI is equally as effective as live demonstration and textbook learning of musculoskeletal special tests in the cognitive domain, however, CAI was superior to live demonstration and textbook instruction at final post-testing. Significance. The significance of this research is that a gap in the literature of PT education needs to be bridged as it pertains to the effect of CAI on learning in both the cognitive and psychomotor domains as well as attempt to understand why CAI results in certain student performance. The methods of this study allowed for a wide range of generalizability to any and all PT programs across the country.

Why Information Technologies Fail.

ERIC Educational Resources Information Center

Gayeski, Diane M.

1989-01-01

Discusses successes and failures in the field of instructional technology and suggests methods to design more appropriate systems that would present fewer barriers to adoption. Topics discussed include educational television; videotext; video technology; audiovisual aids; teleconferencing; computer assisted instruction; interactive video; CD-ROM;…

Using GREENSCOPE Indicators for Sustainable Computer-Aided Process Evaluation and Design

EPA Science Inventory

Manufacturing sustainability can be increased by educating those who design, construct, and operate facilities, and by using appropriate tools for process evaluation and design. The U.S. Environmental Protection Agency's GREENSCOPE methodology and tool, for evaluation and design ...

Chandelier: Picturing Potential

ERIC Educational Resources Information Center

Tebbs, Trevor J.

2014-01-01

The author--artist, scientist, educator, and visual-spatial thinker--describes the genesis of, and provides insight into, an innovative, strength-based, visually dynamic computer-aided communication system called Chandelier©. This system is the powerful combination of a sophisticated, user-friendly software program and an organizational…

Emerging Technologies in the Workplace.

ERIC Educational Resources Information Center

Ammon, Adelaide; Robertson, Lyle

1985-01-01

Presents survey responses of 100 Michigan firms regarding the use of advanced technologies, employment growth projections in skilled occupations, and views about community college education. Examines the impact of the introduction of office automation, telecommunications, computer-aided design, laser, quality control, materials management, and…

Program on application of communications satellites to educational development

NASA Technical Reports Server (NTRS)

Morgan, R. P.; Singh, J. P.

1971-01-01

Interdisciplinary research in needs analysis, communications technology studies, and systems synthesis is reported. Existing and planned educational telecommunications services are studied and library utilization of telecommunications is described. Preliminary estimates are presented of ranges of utilization of educational telecommunications services for 1975 and 1985; instructional and public television, computer-aided instruction, computing resources, and information resource sharing for various educational levels and purposes. Communications technology studies include transmission schemes for still-picture television, use of Gunn effect devices, and TV receiver front ends for direct satellite reception at 12 GHz. Two major studies in the systems synthesis project concern (1) organizational and administrative aspects of a large-scale instructional satellite system to be used with schools and (2) an analysis of future development of instructional television, with emphasis on the use of video tape recorders and cable television. A communications satellite system synthesis program developed for NASA is now operational on the university IBM 360-50 computer.

Guidelines for Processing and Cataloging Computer Software for Schools and Area Education Agencies. Suggestions to Aid Schools and AEAs.

ERIC Educational Resources Information Center

Martin, Elizabeth; And Others

Based on definitions of a machine-readable data file (MRDF) taken from the Anglo-American Cataloging Rules, second edition (AACR2) and Standards for Cataloging Nonprint Materials, the following recommendations for processing items of computer software are provided: (1) base main and added entry determination on AACR2; (2) place designation of form…

Pulmonary lobar volumetry using novel volumetric computer-aided diagnosis and computed tomography

PubMed Central

Iwano, Shingo; Kitano, Mariko; Matsuo, Keiji; Kawakami, Kenichi; Koike, Wataru; Kishimoto, Mariko; Inoue, Tsutomu; Li, Yuanzhong; Naganawa, Shinji

2013-01-01

OBJECTIVES To compare the accuracy of pulmonary lobar volumetry using the conventional number of segments method and novel volumetric computer-aided diagnosis using 3D computed tomography images. METHODS We acquired 50 consecutive preoperative 3D computed tomography examinations for lung tumours reconstructed at 1-mm slice thicknesses. We calculated the lobar volume and the emphysematous lobar volume < −950 HU of each lobe using (i) the slice-by-slice method (reference standard), (ii) number of segments method, and (iii) semi-automatic and (iv) automatic computer-aided diagnosis. We determined Pearson correlation coefficients between the reference standard and the three other methods for lobar volumes and emphysematous lobar volumes. We also compared the relative errors among the three measurement methods. RESULTS Both semi-automatic and automatic computer-aided diagnosis results were more strongly correlated with the reference standard than the number of segments method. The correlation coefficients for automatic computer-aided diagnosis were slightly lower than those for semi-automatic computer-aided diagnosis because there was one outlier among 50 cases (2%) in the right upper lobe and two outliers among 50 cases (4%) in the other lobes. The number of segments method relative error was significantly greater than those for semi-automatic and automatic computer-aided diagnosis (P < 0.001). The computational time for automatic computer-aided diagnosis was 1/2 to 2/3 than that of semi-automatic computer-aided diagnosis. CONCLUSIONS A novel lobar volumetry computer-aided diagnosis system could more precisely measure lobar volumes than the conventional number of segments method. Because semi-automatic computer-aided diagnosis and automatic computer-aided diagnosis were complementary, in clinical use, it would be more practical to first measure volumes by automatic computer-aided diagnosis, and then use semi-automatic measurements if automatic computer-aided diagnosis failed. PMID:23526418

Use of symbolic computation in robotics education

NASA Technical Reports Server (NTRS)

Vira, Naren; Tunstel, Edward

1992-01-01

An application of symbolic computation in robotics education is described. A software package is presented which combines generality, user interaction, and user-friendliness with the systematic usage of symbolic computation and artificial intelligence techniques. The software utilizes MACSYMA, a LISP-based symbolic algebra language, to automatically generate closed-form expressions representing forward and inverse kinematics solutions, the Jacobian transformation matrices, robot pose error-compensation models equations, and Lagrange dynamics formulation for N degree-of-freedom, open chain robotic manipulators. The goal of such a package is to aid faculty and students in the robotics course by removing burdensome tasks of mathematical manipulations. The software package has been successfully tested for its accuracy using commercially available robots.

Rehabilitation Aids.

ERIC Educational Resources Information Center

National Center on Educational Media and Materials for the Handicapped, Columbus, OH.

Selected from the National Instructional Materials Information System (NIMIS)--a computer based on-line interactive retrieval system on special education materials--the bibliography covers 40 equipment items for rehabilitation and physical therapy programs for all levels of handicapped children. Described are such items as a handygym, a suspension…

Prediction of Pathologic Fracture Risk in Activities of Daily Living and Rehabilitation of Patients With Metastatic Breast Carcinoma of the Pelvis and Femur

DTIC Science & Technology

2002-08-01

demonstrated in three-dimensional graphics and animations. This computer model will aid in planning of non-operative or operative management, rehabilitation regimens, nursing programs, and patient education .

Telecommunications media for the delivery of educational programming

NASA Technical Reports Server (NTRS)

Ballard, R.; Eastwood, L. F., Jr.

1974-01-01

The technical characteristics of various telecommunications media are examined for incorporation into educational networks. FM radio, AM radio, and VHF and UHF television are considered along with computer-aided instruction. The application of iteration networks to library systems, and microform technology are discussed. The basic principles of the communications theory are outlined, and the operation of the PLATO 4 random access system is described.

Enhancing a Multi-body Mechanism with Learning-Aided Cues in an Augmented Reality Environment

NASA Astrophysics Data System (ADS)

Singh Sidhu, Manjit

2013-06-01

Augmented Reality (AR) is a potential area of research for education, covering issues such as tracking and calibration, and realistic rendering of virtual objects. The ability to augment real world with virtual information has opened the possibility of using AR technology in areas such as education and training as well. In the domain of Computer Aided Learning (CAL), researchers have long been looking into enhancing the effectiveness of the teaching and learning process by providing cues that could assist learners to better comprehend the materials presented. Although a number of works were done looking into the effectiveness of learning-aided cues, but none has really addressed this issue for AR-based learning solutions. This paper discusses the design and model of an AR based software that uses visual cues to enhance the learning process and the outcome perception results of the cues.

Educational Technology Network: a computer conferencing system dedicated to applications of computers in radiology practice, research, and education.

PubMed

D'Alessandro, M P; Ackerman, M J; Sparks, S M

1993-11-01

Educational Technology Network (ET Net) is a free, easy to use, on-line computer conferencing system organized and funded by the National Library of Medicine that is accessible via the SprintNet (SprintNet, Reston, VA) and Internet (Merit, Ann Arbor, MI) computer networks. It is dedicated to helping bring together, in a single continuously running electronic forum, developers and users of computer applications in the health sciences, including radiology. ET Net uses the Caucus computer conferencing software (Camber-Roth, Troy, NY) running on a microcomputer. This microcomputer is located in the National Library of Medicine's Lister Hill National Center for Biomedical Communications and is directly connected to the SprintNet and the Internet networks. The advanced computer conferencing software of ET Net allows individuals who are separated in space and time to unite electronically to participate, at any time, in interactive discussions on applications of computers in radiology. A computer conferencing system such as ET Net allows radiologists to maintain contact with colleagues on a regular basis when they are not physically together. Topics of discussion on ET Net encompass all applications of computers in radiological practice, research, and education. ET Net has been in successful operation for 3 years and has a promising future aiding radiologists in the exchange of information pertaining to applications of computers in radiology.

Perceptions of the roles of social networking in simulation augmented medical education and training.

PubMed

Martin, Rob; Rojas, David; Cheung, Jeffrey J H; Weber, Bryce; Kapralos, Bill; Dubrowski, Adam

2013-01-01

Simulation-augmented education and training (SAET) is an expensive educational tool that may be facilitated through social networking technologies or Computer Supported Collaborative Learning (CSCL). This study examined the perceptions of medical undergraduates participating in SAET for knot tying skills to identify perceptions and barriers to implementation of social networking technologies within a broader medical education curriculum. The majority of participants (89%) found CSCL aided their learning of the technical skill and identified privacy and accessibility as major barriers to the tools implementation.

Large-scale educational telecommunications systems for the US: An analysis of educational needs and technological opportunities

NASA Technical Reports Server (NTRS)

Morgan, R. P.; Singh, J. P.; Rothenberg, D.; Robinson, B. E.

1975-01-01

The needs to be served, the subsectors in which the system might be used, the technology employed, and the prospects for future utilization of an educational telecommunications delivery system are described and analyzed. Educational subsectors are analyzed with emphasis on the current status and trends within each subsector. Issues which affect future development, and prospects for future use of media, technology, and large-scale electronic delivery within each subsector are included. Information on technology utilization is presented. Educational telecommunications services are identified and grouped into categories: public television and radio, instructional television, computer aided instruction, computer resource sharing, and information resource sharing. Technology based services, their current utilization, and factors which affect future development are stressed. The role of communications satellites in providing these services is discussed. Efforts to analyze and estimate future utilization of large-scale educational telecommunications are summarized. Factors which affect future utilization are identified. Conclusions are presented.

First Aid Knowledge of University Students in Poisoning Cases.

PubMed

Goktas, Sonay; Yildirim, Gulay; Kose, Selmin; Yildirim, Senay; Ozhan, Fatma; Senturan, Leman

2014-12-01

Poisoning is a crucial public health problem which needs serious approach and response to treatment. In case of poisoning, proper first aid is lifesaving and application should be applied in every condition. This research was conducted in order to evaluate first aid knowledge of university students for poisoning. The research was conducted between the dates of May 2013-June 2013 with the permission gained from the University Rectorship. The cohort of the research contained 4,560 students who received education in Istanbul. The sample of the study included 936 students who accepted to participate in the research and attended the school during the research. The data were collected by using a questionnaire form, which had 21 questions prepared by researchers. Analysis of the data was carried out with a percentage evaluation method and chi square tests in a computer environment. In our study, 92.6% of students (n=867) knew the phone number of the ambulance in case of emergency. In addition, 57.3% of students (n=536) knew the phone number of the poison hotline, and it was seen that they answered correctly the questions regarding the relation between body system and indications of poisoning. It was determined that the students who received education in medical departments answered the questions correctly more than the students who had education in other departments. (p≤0.001, p≤0.01). It was observed that the university students in medical departments had more first aid knowledge on poisoning cases compared to the students in other departments who did not have sufficient information regarding these issues. It is thought that first aid education in all departments of universities, both poisoning and other first aid issues, should be conveyed to all students.

[Medico-prophylactic foundations of the safety of information and communication technologies used in educational institutions].

PubMed

Baranov, A A; Kuchma, V R; Sukhareva, L M; Stepanova, M I; Teksheva, L M

2011-01-01

The problems pertaining to the safety of information and communication technologies used in the spheres of education and leisure activities of children and adolescents are discussed. The relevant risk factors are identified. Results of physiological and hygienic studies for substantiating regulations of continuous work with a personal computer are presented taking into account the children's age and hygienic requirements to electronic teaching aids.

The LISS--a public database of common imaging signs of lung diseases for computer-aided detection and diagnosis research and medical education.

PubMed

Han, Guanghui; Liu, Xiabi; Han, Feifei; Santika, I Nyoman Tenaya; Zhao, Yanfeng; Zhao, Xinming; Zhou, Chunwu

2015-02-01

Lung computed tomography (CT) imaging signs play important roles in the diagnosis of lung diseases. In this paper, we review the significance of CT imaging signs in disease diagnosis and determine the inclusion criterion of CT scans and CT imaging signs of our database. We develop the software of abnormal regions annotation and design the storage scheme of CT images and annotation data. Then, we present a publicly available database of lung CT imaging signs, called LISS for short, which contains 271 CT scans and 677 abnormal regions in them. The 677 abnormal regions are divided into nine categories of common CT imaging signs of lung disease (CISLs). The ground truth of these CISLs regions and the corresponding categories are provided. Furthermore, to make the database publicly available, all private data in CT scans are eliminated or replaced with provisioned values. The main characteristic of our LISS database is that it is developed from a new perspective of CT imaging signs of lung diseases instead of commonly considered lung nodules. Thus, it is promising to apply to computer-aided detection and diagnosis research and medical education.

Entertainment education for prostate cancer screening: a randomized trial among primary care patients with low health literacy.

PubMed

Volk, Robert J; Jibaja-Weiss, Maria L; Hawley, Sarah T; Kneuper, Suzanne; Spann, Stephen J; Miles, Brian J; Hyman, David J

2008-12-01

To evaluate an entertainment-based patient decision aid for prostate cancer screening among patients with low or high health literacy. Male primary care patients from two clinical sites, one characterized as serving patients with low health literacy (n=149) and the second as serving patients with high health literacy (n=301), were randomized to receive an entertainment-based decision aid for prostate cancer screening or an audiobooklet-control aid with the same learner content but without the entertainment features. Postintervention and 2-week follow-up assessments were conducted. Patients at the low-literacy site were more engaged with the entertainment-based aid than patients at the high-literacy site. Overall, knowledge improved for all patients. Among patients at the low-literacy site, the entertainment-based aid was associated with lower decisional conflict and greater self-advocacy (i.e., mastering and obtaining information about screening) when compared to patients given the audiobooklet. No differences between the aids were observed for patients at the high-literacy site. Entertainment education may be an effective strategy for promoting informed decision making about prostate cancer screening among patients with lower health literacy. As barriers to implementing computer-based patient decision support programs decrease, alternative models for delivering these programs should be explored.

Applications of Microcomputers in the Education of the Physically Disabled Child.

ERIC Educational Resources Information Center

Foulds, Richard A.

1982-01-01

Microcomputers can serve as expressive communication tools for severely physically disabled persons. Features such as single input devices, direct selection aids, and speech synthesis capabilities can be extremely useful. The trend toward portable battery-operated computers will make the technology even more accessible. (CL)

Non-Traditional Methods of Improving the Communication Skills of Disadvantaged Students

ERIC Educational Resources Information Center

Wilson, Brenda M.; Power, Marian E.

1978-01-01

Educators are encouraged to use some of the non-traditional student-centered methods for improving the communication skills of disadvantaged students, including technological aids such as books, tapes, cable T.V., video tapes, computers, etc., and devices such as role playing and dramatizations. (AM)

Richard J. French, Ph.D. | NREL

Science.gov Websites

J. French, Ph.D. Photo of Richard J. French Rick French Researcher IV-Chemistry Richard.French Laboratory equipment design and construction Computer-aided design (CAD) Education Ph.D., Chemistry, Oregon State University B.S., Chemistry, Wheaton College Professional Experience Research Scientist, National

The Effect of Functional Hearing and Hearing Aid Usage on Verbal Reasoning in a Large Community-Dwelling Population.

PubMed

Keidser, Gitte; Rudner, Mary; Seeto, Mark; Hygge, Staffan; Rönnberg, Jerker

2016-01-01

Verbal reasoning performance is an indicator of the ability to think constructively in everyday life and relies on both crystallized and fluid intelligence. This study aimed to determine the effect of functional hearing on verbal reasoning when controlling for age, gender, and education. In addition, the study investigated whether hearing aid usage mitigated the effect and examined different routes from hearing to verbal reasoning. Cross-sectional data on 40- to 70-year-old community-dwelling participants from the UK Biobank resource were accessed. Data consisted of behavioral and subjective measures of functional hearing, assessments of numerical and linguistic verbal reasoning, measures of executive function, and demographic and lifestyle information. Data on 119,093 participants who had completed hearing and verbal reasoning tests were submitted to multiple regression analyses, and data on 61,688 of these participants, who had completed additional cognitive tests and provided relevant lifestyle information, were submitted to structural equation modeling. Poorer performance on the behavioral measure of functional hearing was significantly associated with poorer verbal reasoning in both the numerical and linguistic domains (p < 0.001). There was no association between the subjective measure of functional hearing and verbal reasoning. Functional hearing significantly interacted with education (p < 0.002), showing a trend for functional hearing to have a greater impact on verbal reasoning among those with a higher level of formal education. Among those with poor hearing, hearing aid usage had a significant positive, but not necessarily causal, effect on both numerical and linguistic verbal reasoning (p < 0.005). The estimated effect of hearing aid usage was less than the effect of poor functional hearing. Structural equation modeling analyses confirmed that controlling for education reduced the effect of functional hearing on verbal reasoning and showed that controlling for executive function eliminated the effect. However, when computer usage was controlled for, the eliminating effect of executive function was weakened. Poor functional hearing was associated with poor verbal reasoning in a 40- to 70-year-old community-dwelling population after controlling for age, gender, and education. The effect of functional hearing on verbal reasoning was significantly reduced among hearing aid users and completely overcome by good executive function skills, which may be enhanced by playing computer games.

Valuable use of computer-aided surgery in congenital bony aural atresia.

PubMed

Caversaccio, Marco; Romualdez, Joel; Baechler, Richard; Nolte, Lutz-Peter; Kompis, Martin; Häusler, Rudolf

2003-04-01

Congenital aural atresia repair is difficult owing to unpredictable anatomy. Benefits may be gained from computer-aided surgery (CAS), but its exact role has yet to be clearly defined. This is a retrospective study of 18 patients with bony type C (Schuknecht classification) congenital atresia. In the first group (n = 9), repair was performed with CAS while in the second group (n = 9), similar intervention was applied without CAS. Intra- and post-operative clinical and audiological findings were compared. CAS computed tomography (CT) images correlated well with intra-operative findings giving the surgeon more security and reducing operative time by 25 minutes. In our estimation, CAS is valuable for type C congenital aural atresia repair. It serves as an educational tool and as a guide for the experienced surgeon in critical situations where anatomical landmarks are distorted and where access is limited.

Computer-assisted concept mapping: Visual aids for knowledge construction

PubMed Central

Mammen, Jennifer R.

2016-01-01

Background Concept mapping is a visual representation of ideas that facilitates critical thinking and is applicable to many areas of nursing education. Computer-Assisted Concept Maps are more flexible and less constrained than traditional paper methods, allowing for analysis and synthesis of complex topics and larger amounts of data. Ability to iteratively revise and collaboratively create computerized maps can contribute to enhanced interpersonal learning. However, there is limited awareness of free software that can support these types of applications. Discussion This educational brief examines affordances and limitations of Computer-Assisted Concept Maps and reviews free software for development of complex, collaborative malleable maps. Free software such as VUE, Xmind, MindMaple, and others can substantially contribute to utility of concept-mapping for nursing education. Conclusions Computerized concept-mapping is an important tool for nursing and is likely to hold greater benefit for students and faculty than traditional pen and paper methods alone. PMID:27351610

Computer-Assisted Concept Mapping: Visual Aids for Knowledge Construction.

PubMed

Mammen, Jennifer R

2016-07-01

Concept mapping is a visual representation of ideas that facilitates critical thinking and is applicable to many areas of nursing education. Computer-assisted concept maps are more flexible and less constrained than traditional paper methods, allowing for analysis and synthesis of complex topics and larger amounts of data. Ability to iteratively revise and collaboratively create computerized maps can contribute to enhanced interpersonal learning. However, there is limited awareness of free software that can support these types of applications. This educational brief examines affordances and limitations of computer-assisted concept maps and reviews free software for development of complex, collaborative malleable maps. Free software, such as VUE, XMind, MindMaple, and others, can substantially contribute to the utility of concept mapping for nursing education. Computerized concept-mapping is an important tool for nursing and is likely to hold greater benefit for students and faculty than traditional pen-and-paper methods alone. [J Nurs Educ. 2016;55(7):403-406.]. Copyright 2016, SLACK Incorporated.

Computer-assisted education and interdisciplinary breast cancer diagnosis

NASA Astrophysics Data System (ADS)

Whatmough, Pamela; Gale, Alastair G.; Wilson, A. R. M.

1996-04-01

The diagnosis of breast disease for screening or symptomatic women is largely arrived at by a multi-disciplinary team. We report work on the development and assessment of an inter- disciplinary computer based learning system to support the diagnosis of this disease. The diagnostic process is first modelled from different viewpoints and then appropriate knowledge structures pertinent to the domains of radiologist, pathologist and surgeon are depicted. Initially the underlying inter-relationships of the mammographic diagnostic approach were detailed which is largely considered here. Ultimately a system is envisaged which will link these specialties and act as a diagnostic aid as well as a multi-media educational system.

Library Theory and Research Section. Education and Research Division. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

Papers on library/information science theory and research, which were presented at the 1983 International Federation of Library Associations (IFLA) conference, include: (1) "The Role of the Library in Computer-Aided Information and Documentation Systems," in which Wolf D. Rauch (West Germany) asserts that libraries must adapt to the…

Case-Based Learning for Orofacial Pain and Temporomandibular Disorders.

ERIC Educational Resources Information Center

Clark, Glenn T.; And Others

1993-01-01

The use of interactive computer-based simulation of cases of chronic orofacial pain and temporomandibular joint disfunction patients for clinical dental education is described. Its application as a voluntary study aid in a third-year dental course is evaluated for effectiveness and for time factors in case completion. (MSE)

Computer Activities for College Algebra and Precalculus.

ERIC Educational Resources Information Center

White, Jacci Wozniak; Norwich, Vicki Howard

Mathematics software can be a great aid in understanding difficult mathematics concepts at all levels. This paper presents nine exercises on calculus concepts by using different software used in mathematics education. Each exercise includes instruction on how to use software in order to highlight a specific concept in mathematics. This paper also…

Interaction Network Estimation: Predicting Problem-Solving Diversity in Interactive Environments

ERIC Educational Resources Information Center

Eagle, Michael; Hicks, Drew; Barnes, Tiffany

2015-01-01

Intelligent tutoring systems and computer aided learning environments aimed at developing problem solving produce large amounts of transactional data which make it a challenge for both researchers and educators to understand how students work within the environment. Researchers have modeled student-tutor interactions using complex networks in…

Technical Drafting and Mental Visualization in Interior Architecture Education

ERIC Educational Resources Information Center

Arslan, Ali Riza; Dazkir, Sibel Seda

2017-01-01

We explored how beginning-level interior architecture students develop skills to create mental visualizations of three-dimensional objects and environments, how they develop their technical drawing skills, and whether or not physical and computer generated models aid this design process. We used interviews and observations to collect data. The…

WINDS: A Web-Based Intelligent Interactive Course on Data-Structures

ERIC Educational Resources Information Center

Sirohi, Vijayalaxmi

2007-01-01

The Internet has opened new ways of learning and has brought several advantages to computer-aided education. Global access, self-paced learning, asynchronous teaching, interactivity, and multimedia usage are some of these. Along with the advantages comes the challenge of designing the software using the available facilities. Integrating online…

Computer Animations a Science Teaching Aid: Contemplating an Effective Methodology

ERIC Educational Resources Information Center

Tannu, Kirti

2008-01-01

To improve quality of science education, the author suggests use of entertaining and exciting technique of animation for better understanding of scientific principles. Latest technologies are being used with more vigour to spread venomous superstitions. Better understanding of science may help students to better their scientific temper. Keeping…

Unsupervised MDP Value Selection for Automating ITS Capabilities

ERIC Educational Resources Information Center

Stamper, John; Barnes, Tiffany

2009-01-01

We seek to simplify the creation of intelligent tutors by using student data acquired from standard computer aided instruction (CAI) in conjunction with educational data mining methods to automatically generate adaptive hints. In our previous work, we have automatically generated hints for logic tutoring by constructing a Markov Decision Process…

Measurement of information and communication technology experience and attitudes to e-learning of students in the healthcare professions: integrative review.

PubMed

Wilkinson, Ann; While, Alison E; Roberts, Julia

2009-04-01

This paper is a report of a review to describe and discuss the psychometric properties of instruments used in healthcare education settings measuring experience and attitudes of healthcare students regarding their information and communication technology skills and their use of computers and the Internet for education. Healthcare professionals are expected to be computer and information literate at registration. A previous review of evaluative studies of computer-based learning suggests that methods of measuring learners' attitudes to computers and computer aided learning are problematic. A search of eight health and social science databases located 49 papers, the majority published between 1995 and January 2007, focusing on the experience and attitudes of students in the healthcare professions towards computers and e-learning. An integrative approach was adopted, with narrative description of findings. Criteria for inclusion were quantitative studies using survey tools with samples of healthcare students and concerning computer and information literacy skills, access to computers, experience with computers and use of computers and the Internet for education purposes. Since the 1980s a number of instruments have been developed, mostly in the United States of America, to measure attitudes to computers, anxiety about computer use, information and communication technology skills, satisfaction and more recently attitudes to the Internet and computers for education. The psychometric properties are poorly described. Advances in computers and technology mean that many earlier tools are no longer valid. Measures of the experience and attitudes of healthcare students to the increased use of e-learning require development in line with computer and technology advances.

Computer-assisted versus conventional free fibula flap technique for craniofacial reconstruction: an outcomes comparison.

PubMed

Seruya, Mitchel; Fisher, Mark; Rodriguez, Eduardo D

2013-11-01

There has been rising interest in computer-aided design/computer-aided manufacturing for preoperative planning and execution of osseous free flap reconstruction. The purpose of this study was to compare outcomes between computer-assisted and conventional fibula free flap techniques for craniofacial reconstruction. A two-center, retrospective review was carried out on patients who underwent fibula free flap surgery for craniofacial reconstruction from 2003 to 2012. Patients were categorized by the type of reconstructive technique: conventional (between 2003 and 2009) or computer-aided design/computer-aided manufacturing (from 2010 to 2012). Demographics, surgical factors, and perioperative and long-term outcomes were compared. A total of 68 patients underwent microsurgical craniofacial reconstruction: 58 conventional and 10 computer-aided design and manufacturing fibula free flaps. By demographics, patients undergoing the computer-aided design/computer-aided manufacturing method were significantly older and had a higher rate of radiotherapy exposure compared with conventional patients. Intraoperatively, the median number of osteotomies was significantly higher (2.0 versus 1.0, p=0.002) and the median ischemia time was significantly shorter (120 minutes versus 170 minutes, p=0.004) for the computer-aided design/computer-aided manufacturing technique compared with conventional techniques; operative times were shorter for patients undergoing the computer-aided design/computer-aided manufacturing technique, although this did not reach statistical significance. Perioperative and long-term outcomes were equivalent for the two groups, notably, hospital length of stay, recipient-site infection, partial and total flap loss, and rate of soft-tissue and bony tissue revisions. Microsurgical craniofacial reconstruction using a computer-assisted fibula flap technique yielded significantly shorter ischemia times amidst a higher number of osteotomies compared with conventional techniques. Therapeutic, III.

Computer-Aided Facilities Management Systems (CAFM).

ERIC Educational Resources Information Center

Cyros, Kreon L.

Computer-aided facilities management (CAFM) refers to a collection of software used with increasing frequency by facilities managers. The six major CAFM components are discussed with respect to their usefulness and popularity in facilities management applications: (1) computer-aided design; (2) computer-aided engineering; (3) decision support…

Memorias Conferencia Internacional IEEE Mexico 1971, Sobre Sistemas, Redes Y Computadoras. Volumen I and Volumen II. (Proceedings of International Conference of IEEE Concerning Systems, Networks, and Computers. Volume I and Volume II.

ERIC Educational Resources Information Center

Concheiro, A. Alonso, Ed.; And Others

The following papers in English from this international conference may be of particular interest to those in the field of education. T. Nakahara, A. Tsukamota, and M. Matsumoto describe a computer-aided design technique for an economical urban cable television system. W. D. Wasson and R. K. Chitkara outline a recognition scheme based on analysis…

Computer-aided diagnostic strategy selection.

PubMed

Greenes, R A

1986-03-01

Determination of the optimal diagnostic work-up strategy for the patient is becoming a major concern for the practicing physician. Overlap of the indications for various diagnostic procedures, differences in their invasiveness or risk, and high costs have made physicians aware of the need to consider the choice of procedure carefully, as well as its relation to management actions available. In this article, the author discusses research approaches that aim toward development of formal decision analytic methods to allow the physician to determine optimal strategy; clinical algorithms or rules as guides to physician decisions; improved measures for characterizing the performance of diagnostic tests; educational tools for increasing the familiarity of physicians with the concepts underlying these measures and analytic procedures; and computer-based aids for facilitating the employment of these resources in actual clinical practice.

A recommended workflow methodology in the creation of an educational and training application incorporating a digital reconstruction of the cerebral ventricular system and cerebrospinal fluid circulation to aid anatomical understanding.

PubMed

Manson, Amy; Poyade, Matthieu; Rea, Paul

2015-10-19

The use of computer-aided learning in education can be advantageous, especially when interactive three-dimensional (3D) models are used to aid learning of complex 3D structures. The anatomy of the ventricular system of the brain is difficult to fully understand as it is seldom seen in 3D, as is the flow of cerebrospinal fluid (CSF). This article outlines a workflow for the creation of an interactive training tool for the cerebral ventricular system, an educationally challenging area of anatomy. This outline is based on the use of widely available computer software packages. Using MR images of the cerebral ventricular system and several widely available commercial and free software packages, the techniques of 3D modelling, texturing, sculpting, image editing and animations were combined to create a workflow in the creation of an interactive educational and training tool. This was focussed on cerebral ventricular system anatomy, and the flow of cerebrospinal fluid. We have successfully created a robust methodology by using key software packages in the creation of an interactive education and training tool. This has resulted in an application being developed which details the anatomy of the ventricular system, and flow of cerebrospinal fluid using an anatomically accurate 3D model. In addition to this, our established workflow pattern presented here also shows how tutorials, animations and self-assessment tools can also be embedded into the training application. Through our creation of an established workflow in the generation of educational and training material for demonstrating cerebral ventricular anatomy and flow of cerebrospinal fluid, it has enormous potential to be adopted into student training in this field. With the digital age advancing rapidly, this has the potential to be used as an innovative tool alongside other methodologies for the training of future healthcare practitioners and scientists. This workflow could be used in the creation of other tools, which could be developed for use not only on desktop and laptop computers but also smartphones, tablets and fully immersive stereoscopic environments. It also could form the basis on which to build surgical simulations enhanced with haptic interaction.

On the Value of Computer-aided Instruction: Thoughts after Teaching Sales Writing in a Computer Classroom.

ERIC Educational Resources Information Center

Hagge, John

1986-01-01

Focuses on problems encountered with computer-aided writing instruction. Discusses conflicts caused by the computer classroom concept, some general paradoxes and ethical implications of computer-aided instruction. (EL)

Project-Based Teaching-Learning Computer-Aided Engineering Tools

ERIC Educational Resources Information Center

Simoes, J. A.; Relvas, C.; Moreira, R.

2004-01-01

Computer-aided design, computer-aided manufacturing, computer-aided analysis, reverse engineering and rapid prototyping are tools that play an important key role within product design. These are areas of technical knowledge that must be part of engineering and industrial design courses' curricula. This paper describes our teaching experience of…

Entertainment Education for Prostate Cancer Screening: A Randomized Trial among Primary Care Patients with Low Health Literacy

PubMed Central

Volk, Robert J.; Jibaja-Weiss, Maria L.; Hawley, Sarah T.; Kneuper, Suzanne; Spann, Stephen J.; Miles, Brian J.; Hyman, David J.

2008-01-01

Objective To evaluate an entertainment-based patient decision aid for prostate cancer screening among patients with low or high health literacy. Methods Male primary care patients from two clinical sites, one characterized as serving patients with low health literacy (n=149) and the second as serving patients with high health literacy (n=301), were randomized to receive an entertainment-based decision aid for prostate cancer screening or an audiobooklet-control aid with the same learner content but without the entertainment features. Postintervention and 2-week follow-up assessments were conducted. Results Patients at the low-literacy site were more engaged with the entertainment-based aid than patients at the high-literacy site. Overall, knowledge improved for all patients. Among patients at the low-literacy site, the entertainment-based aid was associated with lower decisional conflict and greater self-advocacy (i.e., mastering and obtaining information about screening) when compared to patients given the audiobooklet. No differences between the aids were observed for patients at the high-literacy site. Conclusions Entertainment education may be an effective strategy for promoting informed decision making about prostate cancer screening among patients with lower health literacy. Practice Implications As barriers to implementing computer-based patient decision support programs decrease, alternative models for delivering these programs should be explored. PMID:18760888

Development of Ideas in a GeoGebra-Aided Mathematics Instruction

ERIC Educational Resources Information Center

Ljajko, Eugen; Ibro, Vait

2013-01-01

With GeoGebra introduced into mathematics instruction the teaching/learning process is not improved in terms of speed and quality only. Mathematical concepts, rules and procedures must be adjusted to the new environment. On the other hand, characteristics of the computer and the educational software in use must be thoroughly examined and a…

How Evanston, Illinois Integrated all of its Schools.

ERIC Educational Resources Information Center

Coffin, Gregory C.

Discussed are the methods used by Evanston's Board of Education to desegregate the entire school system. In 1964 the Board resolved to eliminate defacto segregation and a citizen's commission was appointed to develop a plan. Aided by computer experts, a redistribution of students was worked out which used the schools more efficiently while…

Learning through Plastic Filament Extrusion

ERIC Educational Resources Information Center

Orr, Taylor; Flowers, Jim

2015-01-01

3D printing is becoming ever more popular in both the manufacturing world as well as in technology and engineering education classrooms all over the United States. 3D printing is an additive manufacturing process in which successive layers of material are built up to produce three-dimensional objects from computer-aided design (CAD) files, making…

Incorporating Computer-Aided Language Sample Analysis into Clinical Practice

ERIC Educational Resources Information Center

Price, Lisa Hammett; Hendricks, Sean; Cook, Colleen

2010-01-01

Purpose: During the evaluation of language abilities, the needs of the child are best served when multiple types and sources of data are included in the evaluation process. Current educational policies and practice guidelines further dictate the use of authentic assessment data to inform diagnosis and treatment planning. Language sampling and…

Working for America. Career Schools: A Tremendous Resource for Employers.

ERIC Educational Resources Information Center

Career Education, 1992

1992-01-01

Discusses industries that are vital to the nation's economy and the numbers of skilled workers they will need to keep moving ahead. Industries profiled are aviation, automotive, allied health, trucking, paralegal, electronics, and computer-aided drafting. Also looks at proprietary schools that are educating the work force of the future. (JOW)

The Magnitude Response Learning Tool for DSP Education: A Case Study

ERIC Educational Resources Information Center

Kulmer, Florian; Wurzer, Christian Gun; Geiger, Bernhard C.

2016-01-01

Many concepts in digital signal processing are intuitive, despite being mathematically challenging. The lecturer not only has to teach the complicated math but should also help students develop intuition about the concept. To aid the lecturer in this task, the Magnitude Response Learning Tool has been introduced, a computer-based learning game…

An Experience of CACSD for Networked Control Systems: From Mechatronic Platform Identification to Control Implementation

ERIC Educational Resources Information Center

Losada, Cristina; Espinosa, Felipe; Santos, Carlos; Gálvez, Manuel; Bueno, Emilio J.; Marrón, Marta; Rodríguez, Francisco J.

2016-01-01

Continual advances in information and communication technologies (ICT) are revolutionizing virtual education and bringing new tools on the market that provide virtual solutions to a range of problems. Nevertheless, nonvirtual experimentation using computer-aided control system design tools is still fundamental for future engineers. This paper…

The Spread of ICT Innovation in Accounting Education

ERIC Educational Resources Information Center

Jebeile, Sam; Abeysekera, Indra

2010-01-01

This paper conveys the findings of a study conducted to evaluate the initiation of an interactive online computer-assisted learning module, called WEBLEARN, in an undergraduate introductory accounting course at an Australian university. The purpose was to aid students in the preparation of cash flow statements, a topic that from the student…

The AIDS Challenge: Prevention Education for Young People.

ERIC Educational Resources Information Center

Quackenbush, Marcia, Ed.; And Others

This book on Acquired Immune Deficiency Syndrome (AIDS) education was developed by national and international experts to aid educators, professionals, parents, and youth leaders in developing and implementing AIDS education programs. Included are: (1) "Living with AIDS" (Jack Martin Balcer); (2) "The AIDS Epidemic: Problems in Limiting Its Impact"…

Engineering Technology Programs Courses Guide for Computer Aided Design and Computer Aided Manufacturing.

ERIC Educational Resources Information Center

Georgia Univ., Athens. Div. of Vocational Education.

This guide describes the requirements for courses in computer-aided design and computer-aided manufacturing (CAD/CAM) that are part of engineering technology programs conducted in vocational-technical schools in Georgia. The guide is organized in five sections. The first section provides a rationale for occupations in design and in production,…

Employment Opportunities for the Handicapped in Programmable Automation.

ERIC Educational Resources Information Center

Swift, Richard; Leneway, Robert

A Computer Integrated Manufacturing System may make it possible for severely disabled people to custom design, machine, and manufacture either wood or metal parts. Programmable automation merges computer aided design, computer aided manufacturing, computer aided engineering, and computer integrated manufacturing systems with automated production…

Digital pathology imaging as a novel platform for standardization and globalization of quantitative nephropathology

PubMed Central

Gimpel, Charlotte; Kain, Renate; Laurinavicius, Arvydas; Bueno, Gloria; Zeng, Caihong; Liu, Zhihong; Schaefer, Franz; Kretzler, Matthias; Holzman, Lawrence B.; Hewitt, Stephen M.

2017-01-01

Abstract The introduction of digital pathology to nephrology provides a platform for the development of new methodologies and protocols for visual, morphometric and computer-aided assessment of renal biopsies. Application of digital imaging to pathology made substantial progress over the past decade; it is now in use for education, clinical trials and translational research. Digital pathology evolved as a valuable tool to generate comprehensive structural information in digital form, a key prerequisite for achieving precision pathology for computational biology. The application of this new technology on an international scale is driving novel methods for collaborations, providing unique opportunities but also challenges. Standardization of methods needs to be rigorously evaluated and applied at each step, from specimen processing to scanning, uploading into digital repositories, morphologic, morphometric and computer-aided assessment, data collection and analysis. In this review, we discuss the status and opportunities created by the application of digital imaging to precision nephropathology, and present a vision for the near future. PMID:28584625

Digital pathology imaging as a novel platform for standardization and globalization of quantitative nephropathology.

PubMed

Barisoni, Laura; Gimpel, Charlotte; Kain, Renate; Laurinavicius, Arvydas; Bueno, Gloria; Zeng, Caihong; Liu, Zhihong; Schaefer, Franz; Kretzler, Matthias; Holzman, Lawrence B; Hewitt, Stephen M

2017-04-01

The introduction of digital pathology to nephrology provides a platform for the development of new methodologies and protocols for visual, morphometric and computer-aided assessment of renal biopsies. Application of digital imaging to pathology made substantial progress over the past decade; it is now in use for education, clinical trials and translational research. Digital pathology evolved as a valuable tool to generate comprehensive structural information in digital form, a key prerequisite for achieving precision pathology for computational biology. The application of this new technology on an international scale is driving novel methods for collaborations, providing unique opportunities but also challenges. Standardization of methods needs to be rigorously evaluated and applied at each step, from specimen processing to scanning, uploading into digital repositories, morphologic, morphometric and computer-aided assessment, data collection and analysis. In this review, we discuss the status and opportunities created by the application of digital imaging to precision nephropathology, and present a vision for the near future.

Pedagogical effectiveness of innovative teaching methods initiated at the Department of Physiology, Government Medical College, Chandigarh.

PubMed

Nageswari, K Sri; Malhotra, Anita S; Kapoor, Nandini; Kaur, Gurjit

2004-12-01

Modern teaching trends in medical education exhibit a paradigm shift from the conventional classroom teaching methods adopted in the past to nonconventional teaching aids so as to encourage interactive forms of learning in medical students through active participation and integrative reasoning where the relationship of the teacher and the taught has undergone tremendous transformation. Some of the nonconventional teaching methods adopted at our department are learning through active participation by the students through computer-assisted learning (CD-ROMs), Web-based learning (undergraduate projects), virtual laboratories, seminars, audiovisual aids (video-based demonstrations), and "physioquiz."

Computer Aided Teaching in Photogrammetry, Remote Sensing, and Geomatics - A Status Review

NASA Astrophysics Data System (ADS)

Vyas, A.; Koenig, G.

2014-04-01

Education and training play vital role in the utilization of the technology. Shared and coordinated knowledge that geospatial technology and GIS deliver provides a deeper understanding of our present and will also help to better understand our future development. But it is not enough to explain new technological developments during congresses or workshops; it is also necessary to promote these new ideas and to distribute the knowledge by applying new learning strategies. This paper will review the status of computer aided teaching advances during the last decade, with a particular emphasis on photogrammetry, remote sensing, and geomatics. Some best practise examples will be presented featuring prominently recent Massive Open Online Courses (MOOCs) related to our fields. The consideration of mainly free online learning resources will include a commentary on quality and perceived effectiveness.

CAD/CAM (Computer Aided Design/Computer Aided Manufacture). A Brief Guide to Materials in the Library of Congress.

ERIC Educational Resources Information Center

Havas, George D.

This brief guide to materials in the Library of Congress (LC) on computer aided design and/or computer aided manufacturing lists reference materials and other information sources under 13 headings: (1) brief introductions; (2) LC subject headings used for such materials; (3) textbooks; (4) additional titles; (5) glossaries and handbooks; (6)…

Student Achievement in Computer Programming: Lecture vs Computer-Aided Instruction

ERIC Educational Resources Information Center

Tsai, San-Yun W.; Pohl, Norval F.

1978-01-01

This paper discusses a study of the differences in student learning achievement, as measured by four different types of common performance evaluation techniques, in a college-level computer programming course under three teaching/learning environments: lecture, computer-aided instruction, and lecture supplemented with computer-aided instruction.…

Medical Robotic and Telesurgical Simulation and Education Research

DTIC Science & Technology

2014-09-01

versions of the device for sale . A B 13 C D Figure 6: The Computer Aided Design of the Dome (A-B) and the last High Fidelity Prototype (C...FRxS Advanced Etc. Etc. Virtual Worlds for Robotic Surgery 31 HumanSim Preview for iPad is available on iTunes VIRTURLHEROES OMS ION O F

Comparison of Conventional and Computer-Aided Drafting Methods from the View of Time and Drafting Quality

ERIC Educational Resources Information Center

Ozkan, Aysen; Yildirim, Kemal

2016-01-01

Problem Statement: Drafting course is essential for students in the design disciplines for becoming more organized and for complying with standards in the educational system. Drafting knowledge is crucial, both for comprehension of the issues and for the implementation phase. In any design project, drafting performance and success are as important…

Preparing for High Technology: CAD/CAM Programs. Research & Development Series No. 234.

ERIC Educational Resources Information Center

Abram, Robert; And Others

This guide is one of three developed to provide information and resources to assist in planning and developing postsecondary technican training programs in high technology areas. It is specifically intended for vocational-technical educators and planners in the initial stages of planning a specialized training option in computer-aided design (CAD)…

Virtual Display Design and Evaluation of Clothing: A Design Process Support System

ERIC Educational Resources Information Center

Zhang, Xue-Fang; Huang, Ren-Qun

2014-01-01

This paper proposes a new computer-aided educational system for clothing visual merchandising and display. It aims to provide an operating environment that supports the various stages of display design in a user-friendly and intuitive manner. First, this paper provides a brief introduction to current software applications in the field of…

Choosing a Microcomputer for Use as a Teaching Aid.

ERIC Educational Resources Information Center

Visniesky, Cheryl; Hocking, Joan

A step-by-step guide to the selection of a microcomputer system is provided for educators having made the decision to implement computer-assisted instruction. The first step is to clarify reasons for using a microcomputer rather than conventional instructional materials. Next, the degree of use (e.g., types of courses and number of departments…

Critical Race Ethnography in Education: Narrative, Inequality and the Problem of Epistemology

ERIC Educational Resources Information Center

Duncan, Garrett Albert

2005-01-01

Data presented in a previously reported ethnographic research project indicated that an urban elementary school regularly subjects its students to dated curricular materials and supplies. As reported, this occurred even though the school had at its disposal updated and even state-of-the-art resources, such as computers, visual aids, curriculum and…

HIV/AIDS stigma and knowledge among predominantly middle-class high school students in New Delhi, India.

PubMed

Pramanik, Suneet; Chartier, Maggie; Koopman, Cheryl

2006-03-01

This study examined stigmatizing attitudes toward HIV/AIDS among predominantly middle-class adolescents in New Delhi high schools. This study was specifically designed to: 1) assess stigmatizing attitudes toward HIV/AIDS and sexuality; HIV/AIDS knowledge, and awareness of HIV-related health resources; and 2) examine whether HIV-related stigma and knowledge are related to one another and to gender, parents' education, and exposure to HIV/AIDS education. In four high schools in New Delhi, 186 students completed a questionnaire assessing stigmatization of HIV/AIDS, stigmatization of sexuality, knowledge of HIV/AIDS, HIV/AIDS education and resources, and demographic characteristics. Adolescents varied in how much they stigmatized persons with HIV/AIDS. They generally lacked accurate knowledge about the disease and of related health resources. However, those with greater exposure to HIV/AIDS education demonstrated significantly greater HIV/AIDS knowledge. Female adolescents demonstrated significantly less knowledge about HIV/AIDS compared with male adolescents, while the males reported significantly greater exposure to HIV/AIDS education compared with the females. These results suggest a need for greater HIV/AIDS education and awareness of health resources, especially among female adolescents. Education must directly address stigmatizing attitudes about HIV/AIDS, gaps in HIV/AIDS knowledge and awareness of HIV-related health resources.

Pakistan combats hidden AIDS menace.

PubMed

1996-05-20

The conservative Islamic society in Pakistan associates human immunodeficiency virus (HIV) infections and acquired immunodeficiency syndrome (AIDS) with prostitution, homosexuality, and drug abuse, activities which are prohibited in Pakistan. There are 1000 reported cases of HIV, 55 with advanced AIDS (53 have died) in Pakistan. Birjees Mazhar Kazi, head of the National AIDS Program, believes that, based on the computer model of the World Health Organization (WHO), the number of HIV cases in Pakistan can be 50,000 to 80,000. Prime Minister Benazir Bhutto's government has allocated $2 million for AIDS prevention. Although some officials argue that Islamic strictures and traditional social pressures discourage sexual license, the poor public health and education standards in Pakistan make it vulnerable to AIDS. Drug abuse has risen in the last 20 years; there are an estimated 1.5 million heroin users among an estimated 3 million addicts. According to Health Ministry Director General Naik Muhammad Shaikh, the government has established 30 HIV/AIDS screening centers and is sponsoring a law that would require all blood banks to provide only safe blood and blood products for transfusion. Marvi states that the reuse and poor disposal of needles, a common practice in Pakistan, could be responsible for most of the transmission there of AIDS and hepatitis C. Health experts acknowledge the obstacles placed in the way of AIDS awareness campaigns by sex taboos and religious sensitivities; condoms cannot be mentioned or displayed in shops, or used in electronic or print media campaigns. They can be mentioned in a recorded message on a 24-hr AIDS hotline. Community-based and nongovernmental organizations are being used to reach segments of society who cannot use the hotline. Eunuchs (hijras), who are much in demand as "female" entertainers at weddings, are particularly resistant to safe sex messages, according to Abid Atiq, head of the information and education section of the National AIDS Program. He says families conceal AIDS patients because of the stigma, and, although counseling services are provided, most are reluctant to contact the program.

Multimedia educational aids for improving consumer knowledge about illness management and treatment decisions: a review of randomized controlled trials.

PubMed

Jeste, Dilip V; Dunn, Laura B; Folsom, David P; Zisook, Dan

2008-01-01

Psychiatric practice is becoming increasingly more complex in terms of the available treatment options, use of new technologies for assessments, and a need for psychiatric patients and their caregivers to be familiar with general medical procedures. This trend will only intensify in the years to come. Routine methods of providing information relevant to clinical decision making about healthcare evaluations or management are often suboptimal. Relatively little research has been done on enhancing the capacity of psychiatric patients and the caregivers to make truly informed decisions about management. In this paper, we review studies that compared the effects of multimedia (video- or computer-based) educational aids with those of routine procedures to inform healthcare consumers about medical evaluations or management. Although most of these investigations were conducted in non-psychiatric patients, the results should be relevant for psychiatric practice of tomorrow. We searched MEDLINE, PsycINFO, and CINAHL bibliographic databases. Randomized controlled trials that used objective measures of knowledge or understanding of the information provided were selected. Studies were rated as positive if the multimedia educational aid resulted in a greater improvement in knowledge or understanding than the control condition. The quality of each study was also rated using a newly developed Scale for Assessing Scientific Quality of Investigations (SASQI). A total of 37 randomized controlled trials were identified. Nearly two-thirds of the studies (23/37) in diverse patient populations and for varied medical assessments and treatments reported that multimedia educational aids produced better understanding of information compared to routine methods. SASQI scores for the positive and negative studies were comparable, suggesting that lower quality was not related to positive findings. In conclusion, multimedia educational aids hold promise for improving the provision of complex medical information to patients and caregivers. It is likely that as psychiatric patients and their treating clinicians face increasingly complex choices regarding mental health treatment, multimedia decisional aids could become an effective supplement to the clinician patient interaction in near future.

Strategies for Overcoming Obstacles in AIDS Education for Preteens.

ERIC Educational Resources Information Center

Rodrick-Athans, Linda; Bhavnagri, Navaz Peshotan

1997-01-01

Points out that every four months the number of reported AIDS cases among adolescents doubles. Describes and evaluates a comprehensive AIDS prevention education program for preteens. Identifies adolescent attitudes as barriers to effective AIDS education. Presents strategies to break down barriers and promote acceptance of AIDS education,…

Silicon Wafer Advanced Packaging (SWAP). Multichip Module (MCM) Foundry Study. Version 2

DTIC Science & Technology

1991-04-08

Next Layer Dielectric Spacing - Additional Metal Thickness Impact on Dielectric Uniformity/Adhiesion. The first step in .!Ie EPerimental design would be... design CAM - computer aided manufacturing CAE - computer aided engineering CALCE - computer aided life cycle engineering center CARMA - computer aided...expansion 5 j- CVD - chemical vapor deposition J . ..- j DA - design automation J , DEC - Digital Equipment Corporation --- DFT - design for testability

The application of computer-aided technologies in automotive styling design

NASA Astrophysics Data System (ADS)

Zheng, Ze-feng; Zhang, Ji; Zheng, Ying

2012-04-01

In automotive industry, outline design is its life and creative design is its soul indeed. Computer-aided technology has been widely used in the automotive industry and more and more attention has been paid. This paper chiefly introduce the application of computer-aided technologies including CAD, CAM and CAE, analyses the process of automotive structural design and describe the development tendency of computer-aided design.

Computational and mathematical methods in brain atlasing.

PubMed

Nowinski, Wieslaw L

2017-12-01

Brain atlases have a wide range of use from education to research to clinical applications. Mathematical methods as well as computational methods and tools play a major role in the process of brain atlas building and developing atlas-based applications. Computational methods and tools cover three areas: dedicated editors for brain model creation, brain navigators supporting multiple platforms, and atlas-assisted specific applications. Mathematical methods in atlas building and developing atlas-aided applications deal with problems in image segmentation, geometric body modelling, physical modelling, atlas-to-scan registration, visualisation, interaction and virtual reality. Here I overview computational and mathematical methods in atlas building and developing atlas-assisted applications, and share my contribution to and experience in this field.

75 FR 26944 - Federal Student Aid; Leveraging Educational Assistance Partnership, Special Leveraging...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-13

... Programs Division, Business Operations, Federal Student Aid, U.S. Department of Education, 830 First Street... Operations, Federal Student Aid, U.S. Department of Education, 830 First Street, NE., room UCP-062E3... DEPARTMENT OF EDUCATION Federal Student Aid; Leveraging Educational Assistance Partnership...

Impact of Educational and Patient Decision Aids on Decisional Conflict Associated with Total Knee Arthroplasty

PubMed Central

de Achaval, Sofia; Fraenkel, Liana; Volk, Robert J.; Cox, Vanessa; Suarez-Almazor, Maria E.

2012-01-01

Our objective was to examine the impact of a videobooklet patient decision aid supplemented by an interactive values clarification exercise on decisional conflict in patients with knee osteoarthritis (OA) considering total knee arthroplasy. 208 patients participated in the study (mean age 63 years; 68% female; 66% White). Participants were randomized to 1 of 3 groups: (1) Educational booklet on OA management (control); (2) Patient decision aid (videobooklet) on OA management; and (3) Patient decision aid (videobooklet) + adaptive conjoint analysis ACA tool. The ACA tool enables patients to consider competing attributes (i.e. specific risks/benefits) by asking them to rate a series of paired-comparisons. The primary outcome was the decisional conflict scale ranging from 0 to 100. Differences between groups were analyzed using analysis of variance (ANOVA) and Tukey's honestly significant difference tests. Overall, decisional conflict decreased significantly in all groups (p<0.05). The largest reduction in decisional conflict was observed for participants in the videobooklet decision aid group (21 points). Statistically significant differences in pre vs. post-intervention total scores favored the videobooklet group compared to the control group (21 vs. 10) and to the videobooklet plus ACA group (21 vs. 14; p<0.001). Changes in the decisional conflict score for the control compared to the videobooklet decision aid + ACA group were not significantly different. In our study, an audiovisual patient decision aid decreased decisional conflict more than printed material alone, or than the addition of a more complex computer-based ACA tool requiring more intense cognitive involvement and explicit value choices. PMID:21954198

Multiculturalism and AIDS: different communities mean different educational messages required

PubMed Central

Lechky, O

1997-01-01

Having a multitude of different ethnic communities forces Canada's AIDS educators to use many different methods to deliver their messages. These range from an AIDS bingo game that has been used to educate natives in northern Manitoba to attempts to take AIDS education to the streets of Toronto. With AIDS education, reports Olga Lechky, one message definitely does not fit all. PMID:9164407

Assessment of comprehensive HIV/AIDS knowledge level among in-school adolescents in eastern Ethiopia.

PubMed

Oljira, Lemessa; Berhane, Yemane; Worku, Alemayehu

2013-03-20

In Ethiopia, more adolescents are in school today than ever before; however, there are no studies that have assessed their comprehensive knowledge of HIV/AIDS. Thus, this study tried to assess the level of this knowledge and the factors associated with it among in-school adolescents in eastern Ethiopia. A cross-sectional school-based study was conducted using a facilitator-guided self-administered questionnaire. The respondents were students attending regular school in 14 high schools located in 14 different districts in eastern Ethiopia. The proportion of in-school adolescents with comprehensive HIV/AIDS knowledge was computed and compared by sex. The factors that were associated with the comprehensive HIV/AIDS knowledge were assessed using bivariate and multivariable logistic regression. Only about one in four, 677 (24.5%), in-school adolescents have comprehensive HIV/AIDS knowledge. The knowledge was better among in-school adolescents from families with a relatively middle or high wealth index (adjusted OR [95% CI]=1.39 [1.03-1.87] and 1.75 [1.24-2.48], respectively), who got HIV/AIDS information mainly from friends or mass media (adjusted OR [95% CI]=1.63 [1.17-2.27] and 1.55 [1.14-2.11], respectively) and who received education on HIV/AIDS and sexual matters at school (adjusted OR [95% CI]=1.59 [1.22-2.08]). The females were less likely to have comprehensive HIV/AIDS knowledge compared to males (adjusted OR and [95% CI]=0.60 [0.49-0.75]). In general, only about a quarter of in-school adolescents had comprehensive HIV/AIDS knowledge. Although the female adolescents are highly vulnerable to HIV infection and its effects, they were by far less likely to have comprehensive HIV/AIDS knowledge. HIV/AIDS information, education and communication activities need to be intensified in high schools.

Enhancing an appointment diary on a pocket computer for use by people after brain injury.

PubMed

Wright, P; Rogers, N; Hall, C; Wilson, B; Evans, J; Emslie, H

2001-12-01

People with memory loss resulting from brain injury benefit from purpose-designed memory aids such as appointment diaries on pocket computers. The present study explores the effects of extending the range of memory aids and including games. For 2 months, 12 people who had sustained brain injury were loaned a pocket computer containing three purpose-designed memory aids: diary, notebook and to-do list. A month later they were given another computer with the same memory aids but a different method of text entry (physical keyboard or touch-screen keyboard). Machine order was counterbalanced across participants. Assessment was by interviews during the loan periods, rating scales, performance tests and computer log files. All participants could use the memory aids and ten people (83%) found them very useful. Correlations among the three memory aids were not significant, suggesting individual variation in how they were used. Games did not increase use of the memory aids, nor did loan of the preferred pocket computer (with physical keyboard). Significantly more diary entries were made by people who had previously used other memory aids, suggesting that a better understanding of how to use a range of memory aids could benefit some people with brain injury.

Computer-aided design and computer science technology

NASA Technical Reports Server (NTRS)

Fulton, R. E.; Voigt, S. J.

1976-01-01

A description is presented of computer-aided design requirements and the resulting computer science advances needed to support aerospace design. The aerospace design environment is examined, taking into account problems of data handling and aspects of computer hardware and software. The interactive terminal is normally the primary interface between the computer system and the engineering designer. Attention is given to user aids, interactive design, interactive computations, the characteristics of design information, data management requirements, hardware advancements, and computer science developments.

Computer Information Project for Monographs at the Medical Research Library of Brooklyn

PubMed Central

Koch, Michael S.; Kovacs, Helen

1973-01-01

The article describes a resource library's computer-based project that provides cataloging and other bibliographic services and promotes greater use of the book collection. A few studies are cited to show the significance of monographic literature in medical libraries. The educational role of the Medical Research Library of Brooklyn is discussed, both with regard to the parent institution and to smaller medical libraries in the same geographic area. Types of aid given to smaller libraries are enumerated. Information is given on methods for providing machine-produced catalog cards, current awareness notes, and bibliographic lists. Actualities and potentialities of the computer project are discussed. PMID:4579767

Evaluation of Microcomputer-Based Operation and Maintenance Management Systems for Army Water/Wastewater Treatment Plant Operation.

DTIC Science & Technology

1986-07-01

COMPUTER-AIDED OPERATION MANAGEMENT SYSTEM ................. 29 Functions of an Off-Line Computer-Aided Operation Management System Applications of...System Comparisons 85 DISTRIBUTION 5V J. • 0. FIGURES Number Page 1 Hardware Components 21 2 Basic Functions of a Computer-Aided Operation Management System...Plant Visits 26 4 Computer-Aided Operation Management Systems Reviewed for Analysis of Basic Functions 29 5 Progress of Software System Installation and

Computer-aided system for interactive psychomotor testing

NASA Astrophysics Data System (ADS)

Selivanova, Karina G.; Ignashchuk, Olena V.; Koval, Leonid G.; Kilivnik, Volodymyr S.; Zlepko, Alexandra S.; Sawicki, Daniel; Kalizhanova, Aliya; Zhanpeisova, Aizhan; Smailova, Saule

2017-08-01

Nowadays research of psychomotor actions has taken a special place in education, sports, medicine, psychology etc. Development of computer system for psychomotor testing could help solve many operational problems in psychoneurology and psychophysiology and also determine the individual characteristics of fine motor skills. This is particularly relevant issue when it comes to children, students, athletes for definition of personal and professional features. The article presents the dynamics of a developing psychomotor skills and application in the training process of means. The results of testing indicated their significant impact on psychomotor skills development.

Blending Video Games with Learning: Issues and Challenges with Classroom Implementations in the Turkish Context

ERIC Educational Resources Information Center

Tuzun, Hakan

2007-01-01

The research design for this study focuses on examining the core issues and challenges when video games are used in the classroom. For this purpose three naturalistic contexts in Turkey were examined in which educational video games were used as the basis for teaching units on world continents and countries, first aid, and basic computer hardware…

Effects of Computer-Aided and Blended Teaching Strategies on Students' Achievement in Civic Education Concepts in Mountain Learning Ecologies

ERIC Educational Resources Information Center

Ige, Olugbenga Adedayo; Hlalele, Dipane Joseph

2017-01-01

The need to enhance students' learning outcomes has become integral in secondary schools in developing countries due to increased students enrollment. Research has shown that the strategies utilized in teaching secondary school students have significant influence on their learning outcomes. At present in Nigeria, public secondary schools have not…

The Complementary Use of Audience Response Systems and Online Tests to Implement Repeat Testing: A Case Study

ERIC Educational Resources Information Center

Stratling, Rebecca

2017-01-01

Although learning theories suggest that repeat testing can be highly beneficial for students' retention and understanding of material, there is, so far, little guidance on how to implement repeat testing in higher education. This paper introduces one method for implementing a three-stage model of repeat testing via computer-aided formative…

Simple and Inexpensive 3D Printed Filter Fluorometer Designs: User-Friendly Instrument Models for Laboratory Learning and Outreach Activities

ERIC Educational Resources Information Center

Porter, Lon A., Jr.; Chapman, Cole A.; Alaniz, Jacob A.

2017-01-01

In this work, a versatile and user-friendly selection of stereolithography (STL) files and computer-aided design (CAD) models are shared to assist educators and students in the production of simple and inexpensive 3D printed filter fluorometer instruments. These devices are effective resources for supporting active learners in the exploration of…

A Switching-Mode Power Supply Design Tool to Improve Learning in a Power Electronics Course

ERIC Educational Resources Information Center

Miaja, P. F.; Lamar, D. G.; de Azpeitia, M.; Rodriguez, A.; Rodriguez, M.; Hernando, M. M.

2011-01-01

The static design of ac/dc and dc/dc switching-mode power supplies (SMPS) relies on a simple but repetitive process. Although specific spreadsheets, available in various computer-aided design (CAD) programs, are widely used, they are difficult to use in educational applications. In this paper, a graphic tool programmed in MATLAB is presented,…

HYPER-­TVT: Development and Implementation of an Interactive Learning Environment for Students of Chemical and Process Engineering

ERIC Educational Resources Information Center

Santoro, Marina; Mazzotti, Marco

2006-01-01

Hyper-TVT is a computer-aided education system that has been developed at the Institute of Process Engineering at the ETH Zurich. The aim was to create an interactive learning environment for chemical and process engineering students. The topics covered are the most important multistage separation processes, i.e. fundamentals of separation…

Developing a New Framework for Integration and Teaching of Computer Aided Architectural Design (CAAD) in Nigerian Schools of Architecture

ERIC Educational Resources Information Center

Uwakonye, Obioha; Alagbe, Oluwole; Oluwatayo, Adedapo; Alagbe, Taiye; Alalade, Gbenga

2015-01-01

As a result of globalization of digital technology, intellectual discourse on what constitutes the basic body of architectural knowledge to be imparted to future professionals has been on the increase. This digital revolution has brought to the fore the need to review the already overloaded architectural education curriculum of Nigerian schools of…

Intelligent Image Based Computer Aided Education (IICAE)

NASA Astrophysics Data System (ADS)

David, Amos A.; Thiery, Odile; Crehange, Marion

1989-03-01

Artificial Intelligence (AI) has found its way into Computer Aided Education (CAE), and there are several systems constructed to put in evidence its interesting advantages. We believe that images (graphic or real) play an important role in learning. However, the use of images, outside their use as illustration, makes it necessary to have applications such as AI. We shall develop the application of AI in an image based CAE and briefly present the system under construction to put in evidence our concept. We shall also elaborate a methodology for constructing such a system. Futhermore we shall briefly present the pedagogical and psychological activities in a learning process. Under the pedagogical and psychological aspect of learning, we shall develop areas such as the importance of image in learning both as pedagogical objects as well as means for obtaining psychological information about the learner. We shall develop the learner's model, its use, what to build into it and how. Under the application of AI in an image based CAE, we shall develop the importance of AI in exploiting the knowledge base in the learning environment and its application as a means of implementing pedagogical strategies.

Education for AIDS Prevention: Bibliography--Supplement No. 1=Education pour la prevention du SIDA: Bibliographie--Supplement No. 1=Educacion para la Prevencion del SIDA: Bibliografia--Suplemento No. 1.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France). Documentation and Information Service.

This supplement to the Education for AIDS Prevention Bibliography provides a list of titles received by ASERC (AIDS School Education Resource Centre) from August 1991 to December 1992, consisting mainly of educational material for schools. It also includes documents of a more general nature on AIDS and AIDS prevention. ASERC is a documentation…

Gendered differences in AIDS and AIDS-related cause of death among youth with secondary education in South Africa, 2009–2011

PubMed Central

De Wet, Nicole

2016-01-01

Abstract Background: The prevalence of human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) is higher among females than males in Sub-Saharan Africa. Education is associated with better health outcomes. For this and other reasons, African countries have made a concerted effort to increase youth education rates. However, in South Africa males have lower secondary education rates than females, yet females have a higher prevalence of HIV/AIDS. This study examines if a gender disparity exists in AIDS mortality rates among youth with secondary education in South Africa. Methods: This study uses descriptive statistics and life table techniques. A sample of 4386 deaths of youth with secondary education is used. Of this total sample, 987 deaths were among males and 340 were among females with secondary education. Results: This study shows that AIDS mortality is higher among females than males in South Africa. Males and females with secondary education have lower AIDS mortality than all males and females in the population, yet the rates are higher for females. Using cause-deleted life tables, the probability of youth dying from HIV/AIDS practically disappears for both males and females. Odds ratio calculations show that secondary education does not have a protective effect from AIDS mortality among male and female youth. Conclusion: Given the gendered difference in AIDS mortality among youth with secondary education, efforts to increase secondary education among males and further research into other factors exacerbating AIDS mortality among females with secondary education is needed in the country. PMID:27739338

Gendered differences in AIDS and AIDS-related cause of death among youth with secondary education in South Africa, 2009-2011.

PubMed

De Wet, Nicole

2016-12-01

The prevalence of human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) is higher among females than males in Sub-Saharan Africa. Education is associated with better health outcomes. For this and other reasons, African countries have made a concerted effort to increase youth education rates. However, in South Africa males have lower secondary education rates than females, yet females have a higher prevalence of HIV/AIDS. This study examines if a gender disparity exists in AIDS mortality rates among youth with secondary education in South Africa. This study uses descriptive statistics and life table techniques. A sample of 4386 deaths of youth with secondary education is used. Of this total sample, 987 deaths were among males and 340 were among females with secondary education. This study shows that AIDS mortality is higher among females than males in South Africa. Males and females with secondary education have lower AIDS mortality than all males and females in the population, yet the rates are higher for females. Using cause-deleted life tables, the probability of youth dying from HIV/AIDS practically disappears for both males and females. Odds ratio calculations show that secondary education does not have a protective effect from AIDS mortality among male and female youth. Given the gendered difference in AIDS mortality among youth with secondary education, efforts to increase secondary education among males and further research into other factors exacerbating AIDS mortality among females with secondary education is needed in the country.

The Feasibility of Classifying Breast Masses Using a Computer-Assisted Diagnosis (CAD) System Based on Ultrasound Elastography and BI-RADS Lexicon.

PubMed

Fleury, Eduardo F C; Gianini, Ana Claudia; Marcomini, Karem; Oliveira, Vilmar

2018-01-01

To determine the applicability of a computer-aided diagnostic system strain elastography system for the classification of breast masses diagnosed by ultrasound and scored using the criteria proposed by the breast imaging and reporting data system ultrasound lexicon and to determine the diagnostic accuracy and interobserver variability. This prospective study was conducted between March 1, 2016, and May 30, 2016. A total of 83 breast masses subjected to percutaneous biopsy were included. Ultrasound elastography images before biopsy were interpreted by 3 radiologists with and without the aid of computer-aided diagnostic system for strain elastography. The parameters evaluated by each radiologist results were sensitivity, specificity, and diagnostic accuracy, with and without computer-aided diagnostic system for strain elastography. Interobserver variability was assessed using a weighted κ test and an intraclass correlation coefficient. The areas under the receiver operating characteristic curves were also calculated. The areas under the receiver operating characteristic curve were 0.835, 0.801, and 0.765 for readers 1, 2, and 3, respectively, without computer-aided diagnostic system for strain elastography, and 0.900, 0.926, and 0.868, respectively, with computer-aided diagnostic system for strain elastography. The intraclass correlation coefficient between the 3 readers was 0.6713 without computer-aided diagnostic system for strain elastography and 0.811 with computer-aided diagnostic system for strain elastography. The proposed computer-aided diagnostic system for strain elastography system has the potential to improve the diagnostic performance of radiologists in breast examination using ultrasound associated with elastography.

Sex education is key to combatting AIDS in Brazil.

PubMed

Csillag, C

1999-06-26

About 60,000 children in Brazil were born from an AIDS-affected mother, and 16,000 were orphaned by AIDS. These stark figures were released by the Global Orphan Project and the Instituto Promundo at the EducAids conference. About 90% of childhood AIDS cases were a result of perinatal exposure, and the other 10% from unknown exposure. In response to these prevalences, the EducAids initiative, which aims to promote AIDS education in schools, was considering sex education for preschool children. The coordinator of the government's AIDS prevention program, Pedro Chequer, believes sex education for children as young as 4 years old would reduce AIDS among teenagers and help avoid unwanted pregnancies. The Minister of Health supported this concept. Jose Serra, the Minister of Health declared that it was not the aim of the ministry to avoid teenage pregnancy but to prevent early sexual intercourse. In 1997 the number of deliveries by girls aged 15-19 years had risen to 25.27%, from 21.41% in 1993. However, the number of deliveries for women over age 20 are falling. Pedro Chequer, EducAids coordinator, stated that despite these facts, campaigns for sex education would be opposed by the Roman Catholic Church.

Using HIV&AIDS statistics in pre-service Mathematics Education to integrate HIV&AIDS education.

PubMed

van Laren, Linda

2012-12-01

In South Africa, the HIV&AIDS education policy documents indicate opportunities for integration across disciplines/subjects. There are different interpretations of integration/inclusion and mainstreaming HIV&AIDS education, and numerous levels of integration. Integration ensures that learners experience the disciplines/subjects as being linked and related, and integration is required to support and expand the learners' opportunities to attain skills, acquire knowledge and develop attitudes and values across the curriculum. This study makes use of self-study methodology where I, a teacher educator, aim to improve my practice through including HIV&AIDS statistics in Mathematics Education. This article focuses on how I used HIV&AIDS statistics to facilitate pre-service teacher reflection and introduce them to integration of HIV&AIDS education across the curriculum. After pre-service teachers were provided with HIV statistics, they drew a pie chart which graphically illustrated the situation and reflected on issues relating to HIV&AIDS. Three themes emerged from the analysis of their reflections. The themes relate to the need for further HIV&AIDS education, the changing pastoral role of teachers and the changing context of teaching. This information indicates that the use of statistics is an appropriate means of initiating the integration of HIV&AIDS education into the academic curriculum.

Dynamics of list-server discussion on genetically modified foods.

PubMed

Triunfol, Marcia L; Hines, Pamela J

2004-04-01

Computer-mediated discussion lists, or list-servers, are popular tools in settings ranging from professional to personal to educational. A discussion list on genetically modified food (GMF) was created in September 2000 as part of the Forum on Genetically Modified Food developed by Science Controversies: Online Partnerships in Education (SCOPE), an educational project that uses computer resources to aid research and learning around unresolved scientific questions. The discussion list "GMF-Science" was actively supported from January 2001 to May 2002. The GMF-Science list welcomed anyone interested in discussing the controversies surrounding GMF. Here, we analyze the dynamics of the discussions and how the GMF-Science list may contribute to learning. Activity on the GMF-Science discussion list reflected some but not all the controversies that were appearing in more traditional publication formats, broached other topics not well represented in the published literature, and tended to leave undiscussed the more technical research developments.

School-based HIV/AIDS education is associated with reduced risky sexual behaviors and better grades with gender and race/ethnicity differences.

PubMed

Ma, Zhen-qiang; Fisher, Monica A; Kuller, Lewis H

2014-04-01

Although studies indicate school-based HIV/AIDS education programs effectively reduce risky behaviors, only 33 states and the District of Columbia in US mandate HIV/AIDS education. Ideally, school-based HIV/AIDS education should begin before puberty, or at the latest before first sexual intercourse. In 2011, 20% US states had fewer schools teaching HIV/AIDS prevention than during 2008; this is worrisome, especially for more vulnerable minorities. A nationally representative sample of 16 410 US high-school students participating in 2009 Youth Risk Behavior Survey was analyzed. Multiple regression models assessed the association between HIV/AIDS education and risky sexual behaviors, and academic grades. HIV/AIDS education was associated with delayed age at first sexual intercourse, reduced number of sex partners, reduced likelihood to have forced sexual intercourse and better academic grades, for sexually active male students, but not for female students. Both male and female students who had HIV/AIDS education were less likely to inject drugs, drink alcohol or use drugs before last sexual intercourse, and more likely to use condoms. Minority ethnic female students were more likely to have HIV testing. The positive effect of HIV/AIDS education and different gender and race/ethnicity effects support scaling up HIV/AIDS education and further research on the effectiveness of gender-race/ethnicity-specific HIV/AIDS curriculum.

Computer Aided Design: Instructional Manual. The North Dakota High Technology Mobile Laboratory Project.

ERIC Educational Resources Information Center

Cheng, Wan-Lee

This instructional manual contains 12 learning activity packets for use in a workshop in computer-aided design and drafting (CADD). The lessons cover the following topics: introduction to computer graphics and computer-aided design/drafting; coordinate systems; advance space graphics hardware configuration and basic features of the IBM PC…

RASCAL: A Rudimentary Adaptive System for Computer-Aided Learning.

ERIC Educational Resources Information Center

Stewart, John Christopher

Both the background of computer-assisted instruction (CAI) systems in general and the requirements of a computer-aided learning system which would be a reasonable assistant to a teacher are discussed. RASCAL (Rudimentary Adaptive System for Computer-Aided Learning) is a first attempt at defining a CAI system which would individualize the learning…

Entertainment education for breast cancer surgery decisions: a randomized trial among patients with low health literacy.

PubMed

Jibaja-Weiss, Maria L; Volk, Robert J; Granchi, Thomas S; Neff, Nancy E; Robinson, Emily K; Spann, Stephen J; Aoki, Noriaki; Friedman, Lois C; Beck, J Robert

2011-07-01

To evaluate an entertainment-based patient decision aid for early stage breast cancer surgery in low health literacy patients. Newly diagnosed female patients with early stage breast cancer from two public hospitals were randomized to receive an entertainment-based decision aid for breast cancer treatment along with usual care (intervention arm) or to receive usual care only (control arm). Pre-decision (baseline), pre-surgery, and 1-year follow-up assessments were conducted. Patients assigned to the intervention arm of the study were more likely than the controls to choose mastectomy rather than breast-conserving surgery; however, they appeared better informed and clearer about their surgical options than women assigned to the control group. No differences in satisfaction with the surgical decision or the decision-making process were observed between the patients who viewed the intervention and those assigned to the control group. Entertainment education may be a desirable strategy for informing lower health literate women about breast cancer surgery options. Incorporating patient decision aids, particularly computer-based decision aids, into standard clinical practice remains a challenge; however, patients may be directed to view programs at home or at public locations (e.g., libraries, community centers). Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Bridging CAGD knowledge into CAD/CG applications: Mathematical theories as stepping stones of innovations

NASA Astrophysics Data System (ADS)

Gobithaasan, R. U.; Miura, Kenjiro T.; Hassan, Mohamad Nor

2014-07-01

Computer Aided Geometric Design (CAGD) which surpasses the underlying theories of Computer Aided Design (CAD) and Computer Graphics (CG) has been taught in a number of Malaysian universities under the umbrella of Mathematical Sciences' faculty/department. On the other hand, CAD/CG is taught either under the Engineering or Computer Science Faculty. Even though CAGD researchers/educators/students (denoted as contributors) have been enriching this field of study by means of article/journal publication, many fail to convert the idea into constructive innovation due to the gap that occurs between CAGD contributors and practitioners (engineers/product/designers/architects/artists). This paper addresses this issue by advocating a number of technologies that can be used to transform CAGD contributors into innovators where immediate impact in terms of practical application can be experienced by the CAD/CG practitioners. The underlying principle of solving this issue is twofold. First would be to expose the CAGD contributors on ways to turn mathematical ideas into plug-ins and second is to impart relevant CAGD theories to CAD/CG to practitioners. Both cases are discussed in detail and the final section shows examples to illustrate the importance of turning mathematical knowledge into innovations.

Computer-Aided Drug Discovery: Molecular Docking of Diminazene Ligands to DNA Minor Groove

ERIC Educational Resources Information Center

Kholod, Yana; Hoag, Erin; Muratore, Katlynn; Kosenkov, Dmytro

2018-01-01

The reported project-based laboratory unit introduces upper-division undergraduate students to the basics of computer-aided drug discovery as a part of a computational chemistry laboratory course. The students learn to perform model binding of organic molecules (ligands) to the DNA minor groove with computer-aided drug discovery (CADD) tools. The…

Systematic Review of Decision Aids for Newly Diagnosed Patients with Prostate Cancer Making Treatment Decisions.

PubMed

Adsul, Prajakta; Wray, Ricardo; Spradling, Kyle; Darwish, Oussama; Weaver, Nancy; Siddiqui, Sameer

2015-11-01

Despite established evidence for using patient decision aids, use with newly diagnosed patients with prostate cancer remains limited partly due to variability in aid characteristics. We systematically reviewed decision aids for newly diagnosed patients with prostate cancer. Published peer reviewed journal articles, unpublished literature on the Internet and the Ottawa decision aids web repository were searched to identify decision aids designed for patients with prostate cancer facing treatment decisions. A total of 14 aids were included in study. Supplementary materials on aid development and published studies evaluating the aids were also included. We studied aids designed to help patients make specific choices among options and outcomes relevant to health status that were specific to prostate cancer treatment and in English only. Aids were reviewed for IPDAS (International Patient Decision Aid Standards) and additional standards deemed relevant to prostate cancer treatment decisions. They were also reviewed for novel criteria on the potential for implementation. Acceptable interrater reliability was achieved at Krippendorff α = 0.82. Eight of the 14 decision aids (57.1%) were developed in the United States, 6 (42.8%) were print based, 5 (35.7%) were web or print based and only 4 (28.5%) had been updated since 2013. Ten aids (71.4%) were targeted to prostate cancer stage. All discussed radiation and surgery, 10 (71.4%) discussed active surveillance and/or watchful waiting and 8 (57.1%) discussed hormonal therapy. Of the aids 64.2% presented balanced perspectives on treatment benefits and risks, and/or outcome probabilities associated with each option. Ten aids (71.4%) presented value clarification prompts for patients and steps to make treatment decisions. No aid was tested with physicians and only 4 (28.6%) were tested with patients. Nine aids (64.2%) provided details on data appraisal and 4 (28.6%) commented on the quality of evidence used. Seven of the 8 web or computer based aids (87.5%) provided patients with the opportunity to interact with the aid. All except 1 aid scored above the 9th grade reading level. No evidence on aid implementation in routine practice was available. As physicians look to adopt decision aids in practice, they may base the choice of aid on characteristics that correlate with patient socioeconomic and educational status, personal practice style and practice setting. Copyright © 2015 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

HIV/AIDS Education Program Grades 6-12.

ERIC Educational Resources Information Center

Arizona State Dept. of Education, Phoenix.

The five chapters in this manual outline a Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) education program for grades 6-12. The first chapter asks why HIV education should be taught in the primary grades, discusses who should teach HIV/AIDS education, and presents facts about adolescents and AIDS. Chapter 2 furnishes:…

Rubber airplane: Constraint-based component-modeling for knowledge representation in computer-aided conceptual design

NASA Technical Reports Server (NTRS)

Kolb, Mark A.

1990-01-01

Viewgraphs on Rubber Airplane: Constraint-based Component-Modeling for Knowledge Representation in Computer Aided Conceptual Design are presented. Topics covered include: computer aided design; object oriented programming; airfoil design; surveillance aircraft; commercial aircraft; aircraft design; and launch vehicles.

[Development of computer aided forming techniques in manufacturing scaffolds for bone tissue engineering].

PubMed

Wei, Xuelei; Dong, Fuhui

2011-12-01

To review recent advance in the research and application of computer aided forming techniques for constructing bone tissue engineering scaffolds. The literature concerning computer aided forming techniques for constructing bone tissue engineering scaffolds in recent years was reviewed extensively and summarized. Several studies over last decade have focused on computer aided forming techniques for bone scaffold construction using various scaffold materials, which is based on computer aided design (CAD) and bone scaffold rapid prototyping (RP). CAD include medical CAD, STL, and reverse design. Reverse design can fully simulate normal bone tissue and could be very useful for the CAD. RP techniques include fused deposition modeling, three dimensional printing, selected laser sintering, three dimensional bioplotting, and low-temperature deposition manufacturing. These techniques provide a new way to construct bone tissue engineering scaffolds with complex internal structures. With rapid development of molding and forming techniques, computer aided forming techniques are expected to provide ideal bone tissue engineering scaffolds.

The Impact of Machine Translation and Computer-aided Translation on Translators

NASA Astrophysics Data System (ADS)

Peng, Hao

2018-03-01

Under the context of globalization, communications between countries and cultures are becoming increasingly frequent, which make it imperative to use some techniques to help translate. This paper is to explore the influence of computer-aided translation on translators, which is derived from the field of the computer-aided translation (CAT) and machine translation (MT). Followed by an introduction to the development of machine and computer-aided translation, it then depicts the technologies practicable to translators, which are trying to analyze the demand of designing the computer-aided translation so far in translation practice, and optimize the designation of computer-aided translation techniques, and analyze its operability in translation. The findings underline the advantages and disadvantages of MT and CAT tools, and the serviceability and future development of MT and CAT technologies. Finally, this thesis probes into the impact of these new technologies on translators in hope that more translators and translation researchers can learn to use such tools to improve their productivity.

Using Computer-Aided Design Software and 3D Printers to Improve Spatial Visualization

ERIC Educational Resources Information Center

Katsio-Loudis, Petros; Jones, Millie

2015-01-01

Many articles have been published on the use of 3D printing technology. From prefabricated homes and outdoor structures to human organs, 3D printing technology has found a niche in many fields, but especially education. With the introduction of AutoCAD technical drawing programs and now 3D printing, learners can use 3D printed models to develop…

Drug Design Workshop: A Web-Based Educational Tool to Introduce Computer-Aided Drug Design to the General Public

ERIC Educational Resources Information Center

Daina, Antoine; Blatter, Marie-Claude; Gerritsen, Vivienne Baillie; Palagi, Patricia M.; Marek, Diana; Xenarios, Ioannis; Schwede, Torsten; Michielin, Olivier; Zoete, Vincent

2017-01-01

Due to its impact on society, the design of new drugs has the potential to interest a wide audience, and provides a rare opportunity to introduce several concepts in chemistry and biochemistry. Drug design can be seen as a multiobjective cyclic optimization process. Indeed, it is important to develop the understanding not only that a drug is…

An Educational Exercise Examining the Role of Model Attributes on the Creation and Alteration of CAD Models

ERIC Educational Resources Information Center

Johnson, Michael D.; Diwakaran, Ram Prasad

2011-01-01

Computer-aided design (CAD) is a ubiquitous tool that today's students will be expected to use proficiently for numerous engineering purposes. Taking full advantage of the features available in modern CAD programs requires that models are created in a manner that allows others to easily understand how they are organized and alter them in an…

Attributes Affecting Computer-Aided Decision Making--A Literature Survey.

ERIC Educational Resources Information Center

Moldafsky, Neil I; Kwon, Ik-Whan

1994-01-01

Reviews current literature about personal, demographic, situational, and cognitive attributes that affect computer-aided decision making. The effectiveness of computer-aided decision making is explored in relation to decision quality, effectiveness, and confidence. Studies of the effects of age, anxiety, cognitive type, attitude, gender, and prior…

User-Centered Computer Aided Language Learning

ERIC Educational Resources Information Center

Zaphiris, Panayiotis, Ed.; Zacharia, Giorgos, Ed.

2006-01-01

In the field of computer aided language learning (CALL), there is a need for emphasizing the importance of the user. "User-Centered Computer Aided Language Learning" presents methodologies, strategies, and design approaches for building interfaces for a user-centered CALL environment, creating a deeper understanding of the opportunities and…

Factors associated with parent-child communication about HIV/AIDS in the United States and Kenya: a cross-cultural comparison.

PubMed

Poulsen, Melissa N; Miller, Kim S; Lin, Carol; Fasula, Amy; Vandenhoudt, Hilde; Wyckoff, Sarah C; Ochura, Juliet; Obong'o, Christopher O; Forehand, Rex

2010-10-01

This study explored parent-child communication about HIV/AIDS among two populations disproportionately affected by HIV. Similar computer-assisted surveys were completed by parents of pre-teens, including 1,115 African American parents of 9-12-year-old children in southeastern US and 403 parents of 10-12-year-old children in Nyanza Province, Kenya. Multivariate analyses identified factors associated with parental report of ever talking to their child about HIV/AIDS. Twenty-nine percent of US parents and 40% in Kenya had never talked to their pre-teen about HIV/AIDS. In both countries, communication was more likely if parents perceived their child to be ready to learn about sex topics, had gotten information to educate their child about sex, and had greater sexual communication responsiveness (skill, comfort, and confidence communicating about sexuality). Programs are needed that help parents assess children's readiness to learn about sexual issues; access accurate information about adolescent sexual risks; and acquire the responsiveness needed to discuss sexual issues, including HIV/AIDS.

Interventions to prevent HIV/AIDS among adolescents in less developed countries: are they effective?

PubMed

Magnussen, Lesley; Ehiri, John E; Ejere, Henry O D; Jolly, Pauline E

2004-01-01

The objective of this study was to summarize and critically assess the effects of interventions to prevent HIV/AIDS among adolescents in less developed countries. Reports of studies that evaluated interventions for preventing HIV/AIDS/STDs among persons aged 11-25 years were obtained from online computer databases, by searching conference proceedings and relevant journals, and by following up references cited in published reports. Studies were included if they investigated any educational, behavioral, psychosocial or other intervention that aimed to prevent or reduce HIV/AIDS/STD among persons aged 11-25 years in a less developed country. Only studies that included a control group, and which involved pre- and post-intervention assessments were included. Outcome measures included: (i) changes in safe sex practices (abstinence, condom use, limitation of sexual partners, avoidance of casual sex), (ii) knowledge about HIV/AIDS transmission and prevention methods, (iii) perception of HIV/AIDS/STD risks, (iv) self-efficacy with regard to condom negotiation and refusal of sex, (v) uptake of voluntary counseling and testing (VCT), and (vi) reduction in incidence of HIV/AIDS/STDs. Studies were assessed in terms of intervention format (e.g., education, role-play, video), duration, and setting (school or community). Reported improvements in outcome measures in intervention versus control groups were assessed. Sixteen studies met the inclusion criteria. Thirteen of these were conducted in Africa and three in Latin America. Twelve of the sixteen studies were school-based, and four were community-based. The interventions reviewed were not resoundingly successful in achieving their goals of increasing knowledge of HIV/AIDS, altering attitudes, improving negotiation and communication skills, or in influencing positive behavior evidenced through consistent condom use, abstinence, or reducing the number of partners. Considering the importance of HIV/AIDS prevention among adolescents, design of evaluation studies of programs in less developed countries need to be improved. The use of randomized controlled trials or other rigorous approaches for evaluating population-based behavioral interventions (e.g., Solomon Four design) is recommended.

Tablet computers versus optical aids to support education and learning in children and young people with low vision: protocol for a pilot randomised controlled trial, CREATE (Children Reading with Electronic Assistance To Educate).

PubMed

Crossland, Michael D; Thomas, Rachel; Unwin, Hilary; Bharani, Seelam; Gothwal, Vijaya K; Quartilho, Ana; Bunce, Catey; Dahlmann-Noor, Annegret

2017-06-21

Low vision and blindness adversely affect education and independence of children and young people. New 'assistive' technologies such as tablet computers can display text in enlarged font, read text out to the user, allow speech input and conversion into typed text, offer document and spreadsheet processing and give access to wide sources of information such as the internet. Research on these devices in low vision has been limited to case series. We will carry out a pilot randomised controlled trial (RCT) to assess the feasibility of a full RCT of assistive technologies for children/young people with low vision. We will recruit 40 students age 10-18 years in India and the UK, whom we will randomise 1:1 into two parallel groups. The active intervention will be Apple iPads; the control arm will be the local standard low-vision aid care. Primary outcomes will be acceptance/usage, accessibility of the device and trial feasibility measures (time to recruit children, lost to follow-up). Exploratory outcomes will be validated measures of vision-related quality of life for children/young people as well as validated measures of reading and educational outcomes. In addition, we will carry out semistructured interviews with the participants and their teachers. NRES reference 15/NS/0068; dissemination is planned via healthcare and education sector conferences and publications, as well as via patient support organisations. NCT02798848; IRAS ID 179658, UCL reference 15/0570. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Tablet computers versus optical aids to support education and learning in children and young people with low vision: protocol for a pilot randomised controlled trial, CREATE (Children Reading with Electronic Assistance To Educate)

PubMed Central

Crossland, Michael D; Thomas, Rachel; Unwin, Hilary; Bharani, Seelam; Gothwal, Vijaya K; Quartilho, Ana; Bunce, Catey

2017-01-01

Introduction Low vision and blindness adversely affect education and independence of children and young people. New ‘assistive’ technologies such as tablet computers can display text in enlarged font, read text out to the user, allow speech input and conversion into typed text, offer document and spreadsheet processing and give access to wide sources of information such as the internet. Research on these devices in low vision has been limited to case series. Methods and analysis We will carry out a pilot randomised controlled trial (RCT) to assess the feasibility of a full RCT of assistive technologies for children/young people with low vision. We will recruit 40 students age 10–18 years in India and the UK, whom we will randomise 1:1 into two parallel groups. The active intervention will be Apple iPads; the control arm will be the local standard low-vision aid care. Primary outcomes will be acceptance/usage, accessibility of the device and trial feasibility measures (time to recruit children, lost to follow-up). Exploratory outcomes will be validated measures of vision-related quality of life for children/young people as well as validated measures of reading and educational outcomes. In addition, we will carry out semistructured interviews with the participants and their teachers. Ethics and dissemination NRES reference 15/NS/0068; dissemination is planned via healthcare and education sector conferences and publications, as well as via patient support organisations. Trial registration number NCT02798848; IRAS ID 179658, UCL reference 15/0570. PMID:28637740

Prosthetic rehabilitation with an implant-supported fixed prosthesis using computer-aided design and computer-aided manufacturing dental technology for a patient with a mandibulectomy: A clinical report.

PubMed

Yoon, Hyung-In; Han, Jung-Suk

2016-02-01

The fabrication of dental prostheses with computer-aided design and computer-aided manufacturing shows acceptable marginal fits and favorable treatment outcomes. This clinical report describes the management of a patient who had undergone a mandibulectomy and received an implant-supported fixed prosthesis by using additive manufacturing for the framework and subtractive manufacturing for the monolithic zirconia restorations. Copyright © 2016 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

Exploring Ivorian perspectives on the effectiveness of the current Ivorian science curriculum in addressing issues related to HIV/AIDS

NASA Astrophysics Data System (ADS)

Ado, Gustave Firmin

School-based HIV/AIDS science education has the potential to impact students when integrated into the science curriculum. However, this mixed method study shows that school-based HIV/AIDS science education is often not infused into career subjects such as science education but integrated into civics education and taught by teachers who lack the skills, knowledge, and the training in the delivery of effective school HIV/AIDS education. Since science is where biological events take place, it is suggested that HIV/AIDS science merits being taught in the science education classroom. This study took place in nine public middle schools within two school districts in Abidjan, Ivory Coast, one major urban city in the southern region. The study utilized triangulation of multiple data sources---both qualitative and quantitative. To substantiate the claims made in this study, a range of qualitative methods such as field notes and individual interviews with 39 teachers, 63 sixth grade students, 8 school administrators, and 20 community elders were used. For the quantitative portion 140 teachers and 3510 sixth grade students were surveyed. The findings from the study prioritize science education that includes HIV/AIDS science education for all, with emphasis on HIV/AIDS prevention in Ivory Coast. The factors that influence the implementation of HIV/AIDS curricula within the Ivorian sixth grade classrooms are discussed. Interview and survey data from students, teachers, school administrators, and community elders indicate that in the Ivorian school setting, "gerontocratic" cultural influences, religious beliefs, personal cultural beliefs, and time spent toward the discourse on HIV/AIDS have led to HIV/AIDS education that is often insufficient to change either misconceptions about HIV/AIDS or risky practices. It was also found that approaches to teaching HIV/AIDS does not connect with youth cultures. By reframing and integrating current HIV/AIDS curricula into the science classroom, providing teachers with adequate HIV/AIDS teaching resources that are more responsive to and inclusive of youth cultural beliefs, and by aligning teaching practices to Ivorian youth cultural and academics interests, there is a chance that HIV/AIDS education could lead to safer sexual behaviors amongst Ivorian youth.

Computers in Manufacturing.

ERIC Educational Resources Information Center

Hudson, C. A.

1982-01-01

Advances in factory computerization (computer-aided design and computer-aided manufacturing) are reviewed, including discussions of robotics, human factors engineering, and the sociological impact of automation. (JN)

Students and their parental attitudes toward the education of children affected by HIV/AIDS: a cross-sectional study in AIDS prevalent rural areas, China.

PubMed

Qin, Jiabi; Yang, Tubao; Kong, Fanjing; Wei, Jie; Shan, Xuzhen

2013-02-01

To investigate the prevalence and determinants of student and parental attitudes toward the education of children affected by HIV/AIDS in areas of rural China where AIDS is prevalent. A cross-sectional study of a random sample of students (n=732) and their parents (n=732) conducted in April 2010, using a questionnaire and in-depth interview. Twenty-six per cent of students and 29% of parents had a 'good' attitude toward the education of children affected by HIV/AIDS. Following adjustment for sociodemographic characteristics, students' attitudes were significantly associated with knowledge of HIV/AIDS non-transmission (adjusted odds ratio [aOR]= 3.13) and their parents' attitudes (aOR= 2.38), but not with knowledge of HIV/AIDS transmission, prevention or their parents' knowledge. Parents' attitudes were significantly associated with knowledge of HIV/AIDS non-transmission (aOR= 2.12) and their children's attitudes (aOR= 2.52), but not with knowledge of HIV/AIDS transmission, prevention or their children's knowledge. Stigma and discrimination undermine the right to education of HIV/AIDS-affected children in rural China. Improving non-transmission knowledge may improve caring attitudes. HIV/AIDS public health educational campaigns highlighting non-transmission and extending family education, combined with school education, may help to enhance an environment of non-discrimination and safeguard public support programs for the right to education of children affected by HIV/AIDS. © 2013 The Authors. ANZJPH © 2013 Public Health Association of Australia.

The Impact of Bilateral Aid on Educational Development: The Case of Australia and the South Pacific.

ERIC Educational Resources Information Center

Maglen, Leo R.

1990-01-01

Describes Australian financial aid for education to Fiji, Solomon Islands, Vanuatu, Western Samoa, Tonga, Kiribati, Tuvalu, and Nauru, and its impact on access to education, higher education options, "nationalization" of education, and educational quality. Concludes that Australian aid serves Australian interests and does not address…

SIECUS: 25 years of commitment to sexual health and education.

PubMed

Haffner, D W

1989-03-01

The Sex Information and Education Council of the United States (SIECUS) opened its first office on July 1, 1964. Its mission is to affirm that sexuality is a natural and healthy part of living and to advocate the right of individuals to make responsible sexual choices. SIECUS develops, collects, and disseminates information, and promotes comprehensive education about sexuality. Haffner outlines the history of SIECUS and its battles with those fringe groups that oppose the SIECUS mission. Sexual rights continued to expand until the late 1970s despite the work of these groups. Then, dramatic changes took place. The Moral Majority was founded in 1979, and with Ronald Reagan's election to office in 1980 and 1984, attacks on sexual rights became commonplace. Under the Reagan administration, there were numerous attempts to restrict sexual rights--to restrict the right to abortion, to limit poor women's access to reproductive health services, and to restrict adolescents' rights to contraception. SIECUS continued to develop new projects and efforts during the 1980s and became involved with AIDS education in 1982. The last few years have seen a renewed interest in sexuality education as a result of the critical need for AIDS information and education. SIECUS has continued to develop new programs and initiatives during the last few years. The SIECUS library is open 44 hours a week. The library is now computerized and offers an online database of over 10,000 records. In addition, SIECUS began offering computer-based sexuality education and information through CompuServe, Learning Link, and Source. During the 1st quarter of 1989, SIECUS membership increased by 25% and foundation support doubled. SIECUS is preparing to improve membership services, expand its library collection, issue several new publications, and provide nationwide workshops and keynote speeches on the sexuality aspect of the AIDS epidemic. SIECUS will convene a national colloquium on the future of sexuality education and issue a report, SEX EDUCATION 2000, which will outline goals for the next decade.

Audio-Visual Aids for Pre-School and Primary School Children. A Training Document. Aids to Programming UNICEF Assistance to Education.

ERIC Educational Resources Information Center

Narayan, Shankar

This discussion of the importance and scope of audiovisual aids in the educational programs and activities designed for children in developing countries includes the significance of audiovisual aids in pre-school and primary school education, types of audiovisual aids, learning from pictures, creative art materials, play materials, and problems…

Role of computer-based learning in tooth carving in dentistry: An Indian perspective.

PubMed

Juneja, Saurabh; Juneja, Manjushree

2016-01-01

Tooth carving is an important practical preclinical exercise in the curriculum in Indian dental education setup. It forms the basis of introduction to tooth anatomy, morphology and occlusion of primary and permanent teeth through practical approach. It requires enormous time and manpower to master the skill. Therefore, there is an imminent necessity to incorporate computer-based learning of the art of tooth carving for effective teaching and efficient student learning. This will ensure quality time to be spent on other academic and research activities by students and faculty in addition to adding value as a teaching aid.

The potential of drama and songs as channels for AIDS education in Africa: a report on focus group findings from Ghana.

PubMed

Bosompra, Kwadwo

Among those concerned with fighting AIDS worldwide, it is agreed that the best weapon to change people's behavior is education. In this educational effort, all available channels have to be explored. In Ghana, the Health Education Division (HED) of the Ministry of Health set up three drama troupes to carry out AIDS education on a pilot basis. This study evaluates the impact of one of the troupes on AIDS knowledge, attitude and behavior using the focus group research approach. The findings confirm that drama about a well thought out AIDS-related theme does increase knowledge about AIDS and promotes commendable attitudes toward AIDS. It could also lead to changes in sexual behavior. The study also revealed that songs with AIDS-related themes could serve as important cues to "healthful" action in the environment by reminding listeners to adopt safer sexual behaviors.

Integrating HIV & AIDS Education in Pre-Service Mathematics Education for Social Justice

ERIC Educational Resources Information Center

van Laren, Linda

2011-01-01

Since 1999, many South African education policy documents have mandated integration of HIV & AIDS education in learning areas/disciplines. Policy document research has shown that although South African politicians and managers have produced volumes of eloquent and compelling legislation regarding provision for HIV & AIDS education, little…

The Effects of Computer-Aided Design Software on Engineering Students' Spatial Visualisation Skills

ERIC Educational Resources Information Center

Kösa, Temel; Karakus, Fatih

2018-01-01

The purpose of this study was to determine the influence of computer-aided design (CAD) software-based instruction on the spatial visualisation skills of freshman engineering students in a computer-aided engineering drawing course. A quasi-experimental design was applied, using the Purdue Spatial Visualization Test-Visualization of Rotations…

Teaching Computer-Aided Design of Fluid Flow and Heat Transfer Engineering Equipment.

ERIC Educational Resources Information Center

Gosman, A. D.; And Others

1979-01-01

Describes a teaching program for fluid mechanics and heat transfer which contains both computer aided learning (CAL) and computer aided design (CAD) components and argues that the understanding of the physical and numerical modeling taught in the CAL course is essential to the proper implementation of CAD. (Author/CMV)

Computer-Presented Organizational/Memory Aids as Instruction for Solving Pico-Fomi Problems.

ERIC Educational Resources Information Center

Steinberg, Esther R.; And Others

1985-01-01

Describes investigation of effectiveness of computer-presented organizational/memory aids (matrix and verbal charts controlled by computer or learner) as instructional technique for solving Pico-Fomi problems, and the acquisition of deductive inference rules when such aids are present. Results indicate chart use control should be adapted to…

Nurse Aide Education in Illinois.

ERIC Educational Resources Information Center

Shea, Mary Lou

Nurse aide education is an issue that governmental and health care agencies are addressing. Nurse aides are employed in numerous and varied health care agencies, such as hospitals, nursing homes, physician's offices, and private homes. Although there are no educational requirements for nurse aides in Illinois, there are a number of formal training…

Computer-aided design development transition for IPAD environment

NASA Technical Reports Server (NTRS)

Owens, H. G.; Mock, W. D.; Mitchell, J. C.

1980-01-01

The relationship of federally sponsored computer-aided design/computer-aided manufacturing (CAD/CAM) programs to the aircraft life cycle design process, an overview of NAAD'S CAD development program, an evaluation of the CAD design process, a discussion of the current computing environment within which NAAD is developing its CAD system, some of the advantages/disadvantages of the NAAD-IPAD approach, and CAD developments during transition into the IPAD system are discussed.

AIDS knowledge and sexual activity among Flemish secondary school students: a multilevel analysis of the effects of type of education.

PubMed

Van Rossem, Ronan; Berten, Hans; Van Tuyckom, Charlotte

2010-01-21

The behavior of adolescents puts them at an increased risk for HIV and other STIs, and their knowledge about HIV/AIDS is often inadequate. An understanding of how AIDS knowledge and sexual activity co-vary among Flemish secondary school students and of how education type, specifically, affects these students is limited. This study addresses the question of whether the effects of education type on HIV/AIDS knowledge and sexual activity are independent of the socio-demographic characteristics of the students. Data from the Flemish Educational Assessment survey, which collected data from a large representative sample of third- and fifth-grade high school students (N = 11,872), were used. Data were analyzed using multilevel logistic and Poisson regression techniques. There is an indication that type of education affects both an adolescent's sexual activity and his/her AIDS knowledge; these effects prove robust for differences in socio-economic backgrounds. Students in lower status education types are more likely to be sexually active and to have poorer AIDS knowledge. The relationship between AIDS knowledge and sexual activity is, however, more complex. Although students in education types with poorer AIDS knowledge are more sexually active, within each of these groups the sexually active have better AIDS knowledge than the non-sexually active. There is also evidence of active information seeking by sexually active students, which leads to improved AIDS knowledge. These findings are consistent with the literature on the role of the educational system in the reproduction of social inequalities. Students from lower status education types are at increased sexual risk compared to those from higher status types. There is also evidence of active information seeking by sexually active students, which leads to improved AIDS knowledge.

School-Based HIV/AIDS Education Is Associated with Reduced Risky Sexual Behaviors and Better Grades with Gender and Race/Ethnicity Differences

ERIC Educational Resources Information Center

Ma, Zhen-qiang; Fisher, Monica A.; Kuller, Lewis H.

2014-01-01

Although studies indicate school-based HIV/AIDS education programs effectively reduce risky behaviors, only 33 states and the District of Columbia in US mandate HIV/AIDS education. Ideally, school-based HIV/AIDS education should begin before puberty, or at the latest before first sexual intercourse. In 2011, 20% US states had fewer schools…

CAD/CAE Integration Enhanced by New CAD Services Standard

NASA Technical Reports Server (NTRS)

Claus, Russell W.

2002-01-01

A Government-industry team led by the NASA Glenn Research Center has developed a computer interface standard for accessing data from computer-aided design (CAD) systems. The Object Management Group, an international computer standards organization, has adopted this CAD services standard. The new standard allows software (e.g., computer-aided engineering (CAE) and computer-aided manufacturing software to access multiple CAD systems through one programming interface. The interface is built on top of a distributed computing system called the Common Object Request Broker Architecture (CORBA). CORBA allows the CAD services software to operate in a distributed, heterogeneous computing environment.

Investigations in Computer-Aided Instruction and Computer-Aided Controls. Final Report.

ERIC Educational Resources Information Center

Rosenberg, R.C.; And Others

These research projects, designed to delve into certain relationships between humans and computers, are focused on computer-assisted instruction and on man-computer interaction. One study demonstrates that within the limits of formal engineering theory, a computer simulated laboratory (Dynamic Systems Laboratory) can be built in which freshmen…

Computer Numerical Control: Instructional Manual. The North Dakota High Technology Mobile Laboratory Project.

ERIC Educational Resources Information Center

Sinn, John W.

This instructional manual contains five learning activity packets for use in a workshop on computer numerical control for computer-aided manufacturing. The lessons cover the following topics: introduction to computer-aided manufacturing, understanding the lathe, using the computer, computer numerically controlled part programming, and executing a…

Software and resources for computational medicinal chemistry

PubMed Central

Liao, Chenzhong; Sitzmann, Markus; Pugliese, Angelo; Nicklaus, Marc C

2011-01-01

Computer-aided drug design plays a vital role in drug discovery and development and has become an indispensable tool in the pharmaceutical industry. Computational medicinal chemists can take advantage of all kinds of software and resources in the computer-aided drug design field for the purposes of discovering and optimizing biologically active compounds. This article reviews software and other resources related to computer-aided drug design approaches, putting particular emphasis on structure-based drug design, ligand-based drug design, chemical databases and chemoinformatics tools. PMID:21707404

[Key points for esthetic rehabilitation of anterior teeth using chair-side computer aided design and computer aided manufacture technique].

PubMed

Yang, J; Feng, H L

2018-04-09

With the rapid development of the chair-side computer aided design and computer aided manufacture (CAD/CAM) technology, its accuracy and operability of have been greatly improved in recent years. Chair-side CAD/CAM system may produce all kinds of indirect restorations, and has the advantages of rapid, accurate and stable production. It has become the future development direction of Stomatology. This paper describes the clinical application of the chair-side CAD/CAM technology for anterior aesthetic restorations from the aspects of shade and shape.

[Clinical skills and outcomes of chair-side computer aided design and computer aided manufacture system].

PubMed

Yu, Q

2018-04-09

Computer aided design and computer aided manufacture (CAD/CAM) technology is a kind of oral digital system which is applied to clinical diagnosis and treatment. It overturns the traditional pattern, and provides a solution to restore defect tooth quickly and efficiently. In this paper we mainly discuss the clinical skills of chair-side CAD/CAM system, including tooth preparation, digital impression, the three-dimensional design of prosthesis, numerical control machining, clinical bonding and so on, and review the outcomes of several common kinds of materials at the same time.

"Un"complicated Technologies and Erstwhile Aids: How PowerPoint, the Internet, and Political Cartoons Can Elicit Engagement and Challenge Thinking in New Ways

ERIC Educational Resources Information Center

Bickford, J. H., III

2010-01-01

This paper is based on three beliefs. First, technology can engage and challenge students' thinking. Second, technology can assist students in creating quality work. Finally, computer-generated student-work can be used as educational tools in productive ways that other student-work cannot. This article suggests new ways to use old technologies to…

COED Transactions, Vol. IX, No. 1, January 1977. Rapid Production of System Phase-Plane Portraits on the EAI 380 Hybrid/Analog Computer.

ERIC Educational Resources Information Center

Marcovitz, Alan B., Ed.

The method of phase-plane presentation as an educational tool in the study of the dynamic behavior of systems is discussed. In the treatment of nonlinear or piecewise-linear systems, the phase-plane portrait is used to exhibit the nature of singular points, regions of stability, and switching lines to aid comprehension. A technique is described by…

Virtual reality aided visualization of fluid flow simulations with application in medical education and diagnostics.

PubMed

Djukic, Tijana; Mandic, Vesna; Filipovic, Nenad

2013-12-01

Medical education, training and preoperative diagnostics can be drastically improved with advanced technologies, such as virtual reality. The method proposed in this paper enables medical doctors and students to visualize and manipulate three-dimensional models created from CT or MRI scans, and also to analyze the results of fluid flow simulations. Simulation of fluid flow using the finite element method is performed, in order to compute the shear stress on the artery walls. The simulation of motion through the artery is also enabled. The virtual reality system proposed here could shorten the length of training programs and make the education process more effective. © 2013 Published by Elsevier Ltd.

Application of NX Siemens PLM software in educational process in preparing students of engineering branch

NASA Astrophysics Data System (ADS)

Sadchikova, G. M.

2017-01-01

This article discusses the results of the introduction of computer-aided design NX by Siemens Plm Software to the classes of a higher education institution. The necessity of application of modern information technologies in teaching students of engineering profile and selection of a software product is substantiated. The author describes stages of the software module study in relation to some specific courses, considers the features of NX software, which require the creation of standard and unified product databases. The article also gives examples of research carried out by the students with the various software modules.

How Corporations Can Aid Colleges and Universities.

ERIC Educational Resources Information Center

Council for Financial Aid to Education, New York, NY.

Types of aid to higher education are listed that allow corporations to support the colleges and universities of their choice through contributions to educational institutions, individuals, and to education-related organizations. Aid to educational institutions can include (1) specified unrestricted operating grants (general purpose grants,…

Strategies for the Creation, Design and Implementation of Effective Interactive Computer-Aided Learning Software in Numerate Business Subjects--The Byzantium Experience.

ERIC Educational Resources Information Center

Wilkinson-Riddle, G. J.; Patel, Ashok

1998-01-01

Discusses courseware development, including intelligent tutoring systems, under the Teaching and Learning Technology Programme and the Byzantium project that was designed to define computer-aided learning performance standards suitable for numerate business subjects; examine reasons to use computer-aided learning; and improve access to educational…

Implementing HIV/AIDS education: impact of teachers' training on HIV/AIDS education in Bangladesh.

PubMed

Sarma, Haribondhu; Oliveras, Elizabeth

2013-03-01

School-based HIV/AIDS education is a common and well-proven intervention strategy for providing information on HIV/AIDS to young people. However, lack of skills among teachers for imparting sensitive information to students can lead to programme failure in terms of achieving goals. A cross-sectional study was conducted among teachers to identify the factors that support or hinder their role in HIV/AIDS education. A self-administered questionnaire was used for interviewing teachers from randomly-selected schools in two adjacent districts in Bangladesh. Based on exposure to teachers' training, the districts were divided into control and intervention areas and the teachers' ability, skill, and their participation in HIV/AIDS education were compared between the districts. Trained teachers in the intervention schools were more likely to participate, less likely to face difficulties, and more likely to use interactive teaching methods in HIV/ AIDS classes compared to the controls who did not receive any training. Inadequate allocation of time for conducting the HIV/AIDS class was found to be barriers to HIV/AIDS education that suggest the need to provide teachers with more support in terms of training and logistics.

State of Student Aid and Higher Education in Texas

ERIC Educational Resources Information Center

Creusere, Marlena; Fletcher, Carla; Klepfer, Kasey; Norman, Patricia

2015-01-01

TG provides critical support to schools, students, and borrowers at every stage of the federal student aid process--from providing information on how to pay for a higher education including financial aid options, to facilitating successful loan repayment after graduation. This issue of "State of Student Aid and Higher Education in Texas"…

The Teacher Aide...An Answer to the Teacher Shortage.

ERIC Educational Resources Information Center

Axford, Roger W.

The Maine State Department of Education and the Continuing Education Division of Maine State University provided a series of summer institutes in 1968 at selected university locations throughout the state for presently employed or prospective teacher aides. Courses were offered to 116 teacher aides in education and the teacher aide, classroom…

Translating an effective group-based HIV prevention program to a program delivered primarily by a computer: methods and outcomes.

PubMed

Card, Josefina J; Kuhn, Tamara; Solomon, Julie; Benner, Tabitha A; Wingood, Gina M; DiClemente, Ralph J

2011-04-01

We describe development of SAHARA (SISTAS Accessing HIV/AIDS Resources At-a-click), an innovative HIV prevention program that uses a computer to deliver an updated version of SiSTA, a widely used, effective group-level HIV prevention intervention for African American women ages 18-29. Fidelity to SiSTA's core components was achieved using: (1) video clips featuring group discussions and modeling of appropriate sexual- and contraceptive-related behavior; and (2) interactive Flash modules facilitating cognitive rehearsal, providing learning experiences through games and quizzes, and providing opportunities for simulated role-play. A preliminary outcome study of SAHARA conducted at Planned Parenthood, Atlanta, found that SAHARA, when followed by a brief 20-minute wrap-up group session facilitated by a health educator, was effective in promoting consistent condom use for vaginal sex. We discuss the potential advantages and challenges of an intervention like SAHARA delivered by computer to an individual, versus one like SiSTA delivered by a health educator to a small group.

Effect of an AIDS education program for older adults.

PubMed

Rose, M A

1996-01-01

The purpose of this study was to examine the effect of an age-specific AIDS education program on HIV/AIDS knowledge, perceived susceptibility to AIDS, and perceived severity of AIDS in older adults. The health belief model served as a framework. The age-specific AIDS education program was developed based on a knowledge, beliefs, and behaviors survey of 458 older adults at senior citizen centers. The program included case study presentations of actual older people with AIDS along with an emphasis on myths identified in the initial survey. There was a significant increase in total knowledge about AIDS (p < .001), perceived susceptibility (p < .01), and perceived severity (p < .001) after the educational program. Based on the results of this study, nurses are in an excellent position to provide primary and secondary AIDS prevention strategies for all age groups, including the older adult population.

Key Issues in Instructional Computer Graphics.

ERIC Educational Resources Information Center

Wozny, Michael J.

1981-01-01

Addresses key issues facing universities which plan to establish instructional computer graphics facilities, including computer-aided design/computer aided manufacturing systems, role in curriculum, hardware, software, writing instructional software, faculty involvement, operations, and research. Thirty-seven references and two appendices are…

Evaluation of a comprehensive AIDS education curriculum in Hungary--the role of good educators.

PubMed

Gyarmathy, V Anna; McNutt, Louise-Anne; Molnár, Andrea; Morse, Dale L; DeHovitz, Jack; Ujhelyi, Eszter; Számadó, Szabolcs

2002-10-01

The aim of this research was to evaluate a school-based AIDS education programme in Eastern Europe. Four evaluation segments were undertaken: process and outcome evaluations of the training of AIDS educators and of the educational activities for students. While most AIDS education curricula focus on the content of the education, our findings demonstrate that other aspects--including the characteristics of those educators who appear to be most effective, the way in which education is affected by teachers' attitudes, and the cultural implications of transferring programmes from one country to another--also need to be considered, especially in international environments. Copyright 2002 The Association for Professionals in Services for Adolescents

School-Based HIV-AIDS Education in Canada.

ERIC Educational Resources Information Center

Allan, Margaret C.

Health and education matters in Canada are the responsibility of the government of each individual province. These opportunities for improvement in the Canadian system regarding Acquired Immune Deficiency Syndrome (AIDS) education exist. First, a nationally standardized curriculum is needed. Second, more time allocated for AIDS education is…

Computer Programming Languages and Expertise Needed by Practicing Engineers.

ERIC Educational Resources Information Center

Doelling, Irvin

1980-01-01

Discussed is the present engineering computer environment of a large aerospace company recognized as a leader in the application and development of computer-aided design and computer-aided manufacturing techniques. A review is given of the exposure spectrum of engineers to the world of computing, the computer languages used, and the career impacts…

Computer-aided video exposure monitoring.

PubMed

Walsh, P T; Clark, R D; Flaherty, S; Gentry, S J

2000-01-01

A computer-aided video exposure monitoring system was used to record exposure information. The system comprised a handheld camcorder, portable video cassette recorder, radio-telemetry transmitter/receiver, and handheld or notebook computers for remote data logging, photoionization gas/vapor detectors (PIDs), and a personal aerosol monitor. The following workplaces were surveyed using the system: dry cleaning establishments--monitoring tetrachoroethylene in the air and in breath; printing works--monitoring white spirit type solvent; tire manufacturing factory--monitoring rubber fume; and a slate quarry--monitoring respirable dust and quartz. The system based on the handheld computer, in particular, simplified the data acquisition process compared with earlier systems in use by our laboratory. The equipment is more compact and easier to operate, and allows more accurate calibration of the instrument reading on the video image. Although a variety of data display formats are possible, the best format for videos intended for educational and training purposes was the review-preview chart superimposed on the video image of the work process. Recommendations for reducing exposure by engineering or by modifying work practice were possible through use of the video exposure system in the dry cleaning and tire manufacturing applications. The slate quarry work illustrated how the technique can be used to test ventilation configurations quickly to see their effect on the worker's personal exposure.

Patient Education for Endoscopic Sinus Surgery: Preliminary Experience Using 3D-Printed Clinical Imaging Data.

PubMed

Sander, Ian M; Liepert, Taimi T; Doney, Evan L; Leevy, W Matthew; Liepert, Douglas R

2017-04-07

Within the Ear, Nose, and Throat (ENT) medical space, a relatively small fraction of patients follow through with elective surgeries to fix ailments such as a deviated septum or occluded sinus passage. Patient understanding of their diagnosis and treatment plan is integral to compliance, which ultimately yields improved medical outcomes and better quality of life. Here we report the usage of advanced, polyjet 3D printing methods to develop a multimaterial replica of human nasal sinus anatomy, derived from clinical X-ray computed tomography (CT) data, to be used as an educational aid during physician consultation. The final patient education model was developed over several iterations to optimize material properties, anatomical accuracy and overall display. A two-arm, single-center, randomized, prospective study was then performed in which 50 ENT surgical candidates (and an associated control group, n = 50) were given an explanation of their anatomy, disease state, and treatment options using the education model as an aid. Statistically significant improvements in patient ratings of their physician's explanation of their treatment options ( p = 0.020), self-rated anatomical understanding ( p = 0.043), self-rated understanding of disease state ( p = 0.016), and effectiveness of the visualization ( p = 0.007) were noted from the population that viewed the 3D education model, indicating it is an effective tool which ENT surgeons may use to educate and interact with patients.

Computer-aided detection systems to improve lung cancer early diagnosis: state-of-the-art and challenges

NASA Astrophysics Data System (ADS)

Traverso, A.; Lopez Torres, E.; Fantacci, M. E.; Cerello, P.

2017-05-01

Lung cancer is one of the most lethal types of cancer, because its early diagnosis is not good enough. In fact, the detection of pulmonary nodule, potential lung cancers, in Computed Tomography scans is a very challenging and time-consuming task for radiologists. To support radiologists, researchers have developed Computer-Aided Diagnosis (CAD) systems for the automated detection of pulmonary nodules in chest Computed Tomography scans. Despite the high level of technological developments and the proved benefits on the overall detection performance, the usage of Computer-Aided Diagnosis in clinical practice is far from being a common procedure. In this paper we investigate the causes underlying this discrepancy and present a solution to tackle it: the M5L WEB- and Cloud-based on-demand Computer-Aided Diagnosis. In addition, we prove how the combination of traditional imaging processing techniques with state-of-art advanced classification algorithms allows to build a system whose performance could be much larger than any Computer-Aided Diagnosis developed so far. This outcome opens the possibility to use the CAD as clinical decision support for radiologists.

On-line integration of computer controlled diagnostic devices and medical information systems in undergraduate medical physics education for physicians.

PubMed

Hanus, Josef; Nosek, Tomas; Zahora, Jiri; Bezrouk, Ales; Masin, Vladimir

2013-01-01

We designed and evaluated an innovative computer-aided-learning environment based on the on-line integration of computer controlled medical diagnostic devices and a medical information system for use in the preclinical medical physics education of medical students. Our learning system simulates the actual clinical environment in a hospital or primary care unit. It uses a commercial medical information system for on-line storage and processing of clinical type data acquired during physics laboratory classes. Every student adopts two roles, the role of 'patient' and the role of 'physician'. As a 'physician' the student operates the medical devices to clinically assess 'patient' colleagues and records all results in an electronic 'patient' record. We also introduced an innovative approach to the use of supportive education materials, based on the methods of adaptive e-learning. A survey of student feedback is included and statistically evaluated. The results from the student feedback confirm the positive response of the latter to this novel implementation of medical physics and informatics in preclinical education. This approach not only significantly improves learning of medical physics and informatics skills but has the added advantage that it facilitates students' transition from preclinical to clinical subjects. Copyright © 2011 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

34 CFR 668.19 - Financial aid history.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 3 2014-07-01 2014-07-01 false Financial aid history. 668.19 Section 668.19 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION... Programs § 668.19 Financial aid history. (a) Before an institution may disburse title IV, HEA program funds...

34 CFR 668.19 - Financial aid history.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 3 2012-07-01 2012-07-01 false Financial aid history. 668.19 Section 668.19 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION... Programs § 668.19 Financial aid history. (a) Before an institution may disburse title IV, HEA program funds...

34 CFR 668.19 - Financial aid history.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 3 2013-07-01 2013-07-01 false Financial aid history. 668.19 Section 668.19 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION... Programs § 668.19 Financial aid history. (a) Before an institution may disburse title IV, HEA program funds...

34 CFR 668.19 - Financial aid history.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false Financial aid history. 668.19 Section 668.19 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION... Programs § 668.19 Financial aid history. (a) Before an institution may disburse title IV, HEA program funds...

34 CFR 668.19 - Financial aid history.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false Financial aid history. 668.19 Section 668.19 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION... Programs § 668.19 Financial aid history. (a) Before an institution may disburse title IV, HEA program funds...

Computer Assisted Instructional Design for Computer-Based Instruction. Final Report. Working Papers.

ERIC Educational Resources Information Center

Russell, Daniel M.; Pirolli, Peter

Recent advances in artificial intelligence and the cognitive sciences have made it possible to develop successful intelligent computer-aided instructional systems for technical and scientific training. In addition, computer-aided design (CAD) environments that support the rapid development of such computer-based instruction have also been recently…

A review of computer-aided oral and maxillofacial surgery: planning, simulation and navigation.

PubMed

Chen, Xiaojun; Xu, Lu; Sun, Yi; Politis, Constantinus

2016-11-01

Currently, oral and maxillofacial surgery (OMFS) still poses a significant challenge for surgeons due to the anatomic complexity and limited field of view of the oral cavity. With the great development of computer technologies, he computer-aided surgery has been widely used for minimizing the risks and improving the precision of surgery. Areas covered: The major goal of this paper is to provide a comprehensive reference source of current and future development of computer-aided OMFS including surgical planning, simulation and navigation for relevant researchers. Expert commentary: Compared with the traditional OMFS, computer-aided OMFS overcomes the disadvantage that the treatment on the region of anatomically complex maxillofacial depends almost exclusively on the experience of the surgeon.

Software For Computer-Aided Design Of Control Systems

NASA Technical Reports Server (NTRS)

Wette, Matthew

1994-01-01

Computer Aided Engineering System (CAESY) software developed to provide means to evaluate methods for dealing with users' needs in computer-aided design of control systems. Interpreter program for performing engineering calculations. Incorporates features of both Ada and MATLAB. Designed to be flexible and powerful. Includes internally defined functions, procedures and provides for definition of functions and procedures by user. Written in C language.

NREL Kicks Off Next Phase of Advanced Computer-Aided Battery Engineering |

Science.gov Websites

lithium-ion (Li-ion) batteries, known as a multi-scale multi-domain (GH-MSMD) model framework, was News | NREL Kicks Off Next Phase of Advanced Computer-Aided Battery Engineering NREL Kicks Off Next Phase of Advanced Computer-Aided Battery Engineering March 16, 2016 NREL researcher looks across

Defense Acquisitions Acronyms and Terms

DTIC Science & Technology

2012-12-01

Computer-Aided Design CADD Computer-Aided Design and Drafting CAE Component Acquisition Executive; Computer-Aided Engineering CAIV Cost As an...Radiation to Ordnance HFE Human Factors Engineering HHA Health Hazard Assessment HNA Host-Nation Approval HNS Host-Nation Support HOL High -Order...Engineering Change Proposal VHSIC Very High Speed Integrated Circuit VLSI Very Large Scale Integration VOC Volatile Organic Compound W WAN Wide

[The automatic iris map overlap technology in computer-aided iridiagnosis].

PubMed

He, Jia-feng; Ye, Hu-nian; Ye, Miao-yuan

2002-11-01

In the paper, iridology and computer-aided iridiagnosis technologies are briefly introduced and the extraction method of the collarette contour is then investigated. The iris map can be overlapped on the original iris image based on collarette contour extraction. The research on collarette contour extraction and iris map overlap is of great importance to computer-aided iridiagnosis technologies.

New Paradigms for Computer Aids to Invention.

ERIC Educational Resources Information Center

Langston, M. Diane

Many people are interested in computer aids to rhetorical invention and want to know how to evaluate an invention aid, what the criteria are for a good one, and how to assess the trade-offs involved in buying one product or another. The frame of reference for this evaluation is an "old paradigm," which treats the computer as if it were…

Multimedia Image Technology and Computer Aided Manufacturing Engineering Analysis

NASA Astrophysics Data System (ADS)

Nan, Song

2018-03-01

Since the reform and opening up, with the continuous development of science and technology in China, more and more advanced science and technology have emerged under the trend of diversification. Multimedia imaging technology, for example, has a significant and positive impact on computer aided manufacturing engineering in China. From the perspective of scientific and technological advancement and development, the multimedia image technology has a very positive influence on the application and development of computer-aided manufacturing engineering, whether in function or function play. Therefore, this paper mainly starts from the concept of multimedia image technology to analyze the application of multimedia image technology in computer aided manufacturing engineering.

Three-Dimensional Computational Fluid Dynamics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Haworth, D.C.; O'Rourke, P.J.; Ranganathan, R.

1998-09-01

Computational fluid dynamics (CFD) is one discipline falling under the broad heading of computer-aided engineering (CAE). CAE, together with computer-aided design (CAD) and computer-aided manufacturing (CAM), comprise a mathematical-based approach to engineering product and process design, analysis and fabrication. In this overview of CFD for the design engineer, our purposes are three-fold: (1) to define the scope of CFD and motivate its utility for engineering, (2) to provide a basic technical foundation for CFD, and (3) to convey how CFD is incorporated into engineering product and process design.

Internet Use among Ugandan Adolescents: Implications for HIV Intervention

PubMed Central

Ybarra, Michele L; Kiwanuka, Julius; Emenyonu, Nneka; Bangsberg, David R

2006-01-01

Background The Internet is fast gaining recognition as a powerful, low-cost method to deliver health intervention and prevention programs to large numbers of young people across diverse geographic regions. The feasibility and accessibility of Internet-based health interventions in resource-limited settings, where cost-effective interventions are most needed, is unknown. To determine the utility of developing technology-based interventions in resource-limited settings, availability and patterns of usage of the Internet first need to be assessed. Methods and Findings The Uganda Media and You Survey was a cross-sectional survey of Internet use among adolescents (ages 12–18 years) in Mbarara, Uganda, a municipality mainly serving a rural population in sub-Saharan Africa. Participants were randomly selected among eligible students attending one of five participating secondary day and boarding schools in Mbarara, Uganda. Of a total of 538 students selected, 93% (500) participated. Of the total respondents, 45% (223) reported ever having used the Internet, 78% (175) of whom reported going online in the previous week. As maternal education increased, so too did the odds of adolescent Internet use. Almost two in five respondents (38% [189]) reported already having used a computer or the Internet to search for health information. Over one-third (35% [173]) had used the computer or Internet to find information about HIV/AIDS, and 20% (102) had looked for sexual health information. Among Internet users, searching for HIV/AIDS information on a computer or online was significantly related to using the Internet weekly, emailing, visiting chat rooms, and playing online games. In contrast, going online at school was inversely related to looking for HIV/AIDS information via technology. If Internet access were free, 66% (330) reported that they would search for information about HIV/AIDS prevention online. Conclusions Both the desire to use, and the actual use of, the Internet to seek sexual health and HIV/AIDS information is high among secondary school students in Mbarara. The Internet may be a promising strategy to deliver low-cost HIV/AIDS risk reduction interventions in resource-limited settings with expanding Internet access. PMID:17090211

Internet use among Ugandan adolescents: implications for HIV intervention.

PubMed

Ybarra, Michele L; Kiwanuka, Julius; Emenyonu, Nneka; Bangsberg, David R

2006-11-01

The Internet is fast gaining recognition as a powerful, low-cost method to deliver health intervention and prevention programs to large numbers of young people across diverse geographic regions. The feasibility and accessibility of Internet-based health interventions in resource-limited settings, where cost-effective interventions are most needed, is unknown. To determine the utility of developing technology-based interventions in resource-limited settings, availability and patterns of usage of the Internet first need to be assessed. The Uganda Media and You Survey was a cross-sectional survey of Internet use among adolescents (ages 12-18 years) in Mbarara, Uganda, a municipality mainly serving a rural population in sub-Saharan Africa. Participants were randomly selected among eligible students attending one of five participating secondary day and boarding schools in Mbarara, Uganda. Of a total of 538 students selected, 93% (500) participated. Of the total respondents, 45% (223) reported ever having used the Internet, 78% (175) of whom reported going online in the previous week. As maternal education increased, so too did the odds of adolescent Internet use. Almost two in five respondents (38% [189]) reported already having used a computer or the Internet to search for health information. Over one-third (35% [173]) had used the computer or Internet to find information about HIV/AIDS, and 20% (102) had looked for sexual health information. Among Internet users, searching for HIV/AIDS information on a computer or online was significantly related to using the Internet weekly, emailing, visiting chat rooms, and playing online games. In contrast, going online at school was inversely related to looking for HIV/AIDS information via technology. If Internet access were free, 66% (330) reported that they would search for information about HIV/AIDS prevention online. Both the desire to use, and the actual use of, the Internet to seek sexual health and HIV/AIDS information is high among secondary school students in Mbarara. The Internet may be a promising strategy to deliver low-cost HIV/AIDS risk reduction interventions in resource-limited settings with expanding Internet access.

Computer Aided Manufacturing.

ERIC Educational Resources Information Center

Insolia, Gerard

This document contains course outlines in computer-aided manufacturing developed for a business-industry technology resource center for firms in eastern Pennsylvania by Northampton Community College. The four units of the course cover the following: (1) introduction to computer-assisted design (CAD)/computer-assisted manufacturing (CAM); (2) CAM…

Computer-Aided Design and Computer-Aided Manufacturing Hydroxyapatite/Epoxide Acrylate Maleic Compound Construction for Craniomaxillofacial Bone Defects.

PubMed

Zhang, Lei; Shen, Shunyao; Yu, Hongbo; Shen, Steve Guofang; Wang, Xudong

2015-07-01

The aim of this study was to investigate the use of computer-aided design and computer-aided manufacturing hydroxyapatite (HA)/epoxide acrylate maleic (EAM) compound construction artificial implants for craniomaxillofacial bone defects. Computed tomography, computer-aided design/computer-aided manufacturing and three-dimensional reconstruction, as well as rapid prototyping were performed in 12 patients between 2008 and 2013. The customized HA/EAM compound artificial implants were manufactured through selective laser sintering using a rapid prototyping machine into the exact geometric shapes of the defect. The HA/EAM compound artificial implants were then implanted during surgical reconstruction. Color-coded superimpositions demonstrated the discrepancy between the virtual plan and achieved results using Geomagic Studio. As a result, the HA/EAM compound artificial bone implants were perfectly matched with the facial areas that needed reconstruction. The postoperative aesthetic and functional results were satisfactory. The color-coded superimpositions demonstrated good consistency between the virtual plan and achieved results. The three-dimensional maximum deviation is 2.12 ± 0.65  mm and the three-dimensional mean deviation is 0.27 ± 0.07  mm. No facial nerve weakness or pain was observed at the follow-up examinations. Only 1 implant had to be removed 2 months after the surgery owing to severe local infection. No other complication was noted during the follow-up period. In conclusion, computer-aided, individually fabricated HA/EAM compound construction artificial implant was a good craniomaxillofacial surgical technique that yielded improved aesthetic results and functional recovery after reconstruction.

Planning for Education in the Context of HIV/AIDS. Fundamentals of Educational Planning 66.

ERIC Educational Resources Information Center

Kelly, Michael J.

This booklet explains how HIV/AIDS affects education. It focuses on how the epidemic has lessened the number of children to be educated, reduced the number of available teachers, and thinned the ranks of available administrators. The text emphasizes two important themes: education's role in informing people about HIV/AIDS and the toll the epidemic…

The Evaluation of Educational Help in Aids Prevention among Youth for Educators Working Outside the School.

ERIC Educational Resources Information Center

Gaudreau, Louise; And Others

Training of professionals as educators in the Acquired Immune Deficiency Syndrome (AIDS) and sex education domains has been seen as part of the solution to slow down the Human Immunodeficiency Virus (HIV) transmission and eventually stop it. This study evaluated an educational guide for AIDS prevention which was distributed to youth workers…

Accuracy evaluation of metal copings fabricated by computer-aided milling and direct metal laser sintering systems

PubMed Central

Lee, Wan-Sun; Kim, Woong-Chul

2015-01-01

PURPOSE To assess the marginal and internal gaps of the copings fabricated by computer-aided milling and direct metal laser sintering (DMLS) systems in comparison to casting method. MATERIALS AND METHODS Ten metal copings were fabricated by casting, computer-aided milling, and DMLS. Seven mesiodistal and labiolingual positions were then measured, and each of these were divided into the categories; marginal gap (MG), cervical gap (CG), axial wall at internal gap (AG), and incisal edge at internal gap (IG). Evaluation was performed by a silicone replica technique. A digital microscope was used for measurement of silicone layer. Statistical analyses included one-way and repeated measure ANOVA to test the difference between the fabrication methods and categories of measured points (α=.05), respectively. RESULTS The mean gap differed significantly with fabrication methods (P<.001). Casting produced the narrowest gap in each of the four measured positions, whereas CG, AG, and IG proved narrower in computer-aided milling than in DMLS. Thus, with the exception of MG, all positions exhibited a significant difference between computer-aided milling and DMLS (P<.05). CONCLUSION Although the gap was found to vary with fabrication methods, the marginal and internal gaps of the copings fabricated by computer-aided milling and DMLS fell within the range of clinical acceptance (<120 µm). However, the statistically significant difference to conventional casting indicates that the gaps in computer-aided milling and DMLS fabricated restorations still need to be further reduced. PMID:25932310

Accuracy evaluation of metal copings fabricated by computer-aided milling and direct metal laser sintering systems.

PubMed

Park, Jong-Kyoung; Lee, Wan-Sun; Kim, Hae-Young; Kim, Woong-Chul; Kim, Ji-Hwan

2015-04-01

To assess the marginal and internal gaps of the copings fabricated by computer-aided milling and direct metal laser sintering (DMLS) systems in comparison to casting method. Ten metal copings were fabricated by casting, computer-aided milling, and DMLS. Seven mesiodistal and labiolingual positions were then measured, and each of these were divided into the categories; marginal gap (MG), cervical gap (CG), axial wall at internal gap (AG), and incisal edge at internal gap (IG). Evaluation was performed by a silicone replica technique. A digital microscope was used for measurement of silicone layer. Statistical analyses included one-way and repeated measure ANOVA to test the difference between the fabrication methods and categories of measured points (α=.05), respectively. The mean gap differed significantly with fabrication methods (P<.001). Casting produced the narrowest gap in each of the four measured positions, whereas CG, AG, and IG proved narrower in computer-aided milling than in DMLS. Thus, with the exception of MG, all positions exhibited a significant difference between computer-aided milling and DMLS (P<.05). Although the gap was found to vary with fabrication methods, the marginal and internal gaps of the copings fabricated by computer-aided milling and DMLS fell within the range of clinical acceptance (<120 µm). However, the statistically significant difference to conventional casting indicates that the gaps in computer-aided milling and DMLS fabricated restorations still need to be further reduced.

Globalisation And Local Indigenous Education In Mexico

NASA Astrophysics Data System (ADS)

Reinke, Leanne

2004-11-01

Globalisation is often viewed as a threat to cultural and linguistic diversity and therefore is a central concern of educational practices and policy. The present study challenges this common view by demonstrating that local communities can use global means to support and enhance their specific practices and policies. An historical exploration of education policy in Mexico reveals that there has been a continuing struggle by indigenous peoples to maintain locally relevant modes of teaching. Indigenous peoples have increasingly used technology to maintain their languages and local cultural practices. Such accentuation of the local in a global context is exemplified by the people of Chiapas: They live in subsistence-type communities, yet their recent education movements and appeals to international solidarity (such as in the Zapatista rebellion) have employed computer-aided technologies.

Designing and using computer simulations in medical education and training: an introduction.

PubMed

Friedl, Karl E; O'Neil, Harold F

2013-10-01

Computer-based technologies informed by the science of learning are becoming increasingly prevalent in education and training. For the Department of Defense (DoD), this presents a great potential advantage to the effective preparation of a new generation of technologically enabled service members. Military medicine has broad education and training challenges ranging from first aid and personal protective skills for every service member to specialized combat medic training; many of these challenges can be met with gaming and simulation technologies that this new generation has embraced. However, comprehensive use of medical games and simulation to augment expert mentorship is still limited to elite medical provider training programs, but can be expected to become broadly used in the training of first responders and allied health care providers. The purpose of this supplement is to review the use of computer games and simulation to teach and assess medical knowledge and skills. This review and other DoD research policy sources will form the basis for development of a research and development road map and guidelines for use of this technology in military medicine. Reprint & Copyright © 2013 Association of Military Surgeons of the U.S.

Pathways to poor educational outcomes for HIV/AIDS-affected youth in South Africa.

PubMed

Orkin, Mark; Boyes, Mark E; Cluver, Lucie D; Zhang, Yuning

2014-01-01

A recent systematic review of studies in the developing world has critically examined linkages from familial HIV/AIDS and associated factors such as poverty and child mental health to negative child educational outcomes. In line with several recommendations in the review, the current study modelled relationships between familial HIV/AIDS, poverty, child internalising problems, gender and four educational outcomes: non-enrolment at school, non-attendance, deficits in grade progression and concentration problems. Path analyses reveal no direct associations between familial HIV/AIDS and any of the educational outcomes. Instead, HIV/AIDS-orphanhood or caregiver HIV/AIDS-sickness impacted indirectly on educational outcomes via the poverty and internalising problems that they occasioned. This has implications for evidence-based policy inferences. For instance, by addressing such intervening variables generally, rather than by seeking to target families affected by HIV/AIDS, interventions could avoid exacerbating stigmatisation, while having a more direct and stronger impact on children's educational outcomes. This analytic approach also suggests that future research should seek to identify causal paths, and may include other intervening variables related to poverty (such as child housework and caring responsibilities) or to child mental health (such as stigma and abuse), that are linked to both familial HIV/AIDS and educational outcomes.

Research-oriented teaching in optical design course and its function in education

NASA Astrophysics Data System (ADS)

Cen, Zhaofeng; Li, Xiaotong; Liu, Xiangdong; Deng, Shitao

2008-03-01

The principles and operation plans of research-oriented teaching in the course of computer aided optical design are presented, especially the mode of research in practice course. This program includes contract definition phase, project organization and execution, post project evaluation and discussion. Modes of academic organization are used in the practice course of computer aided optical design. In this course the students complete their design projects in research teams by autonomous group approach and cooperative exploration. In this research process they experience the interpersonal relationship in modern society, the importance of cooperation in team, the functions of each individual, the relationships between team members, the competition and cooperation in one academic group and with other groups, and know themselves objectively. In the design practice the knowledge of many academic fields is applied including applied optics, computer programming, engineering software and etc. The characteristic of interdisciplinary is very useful for academic research and makes the students be ready for innovation by integrating the knowledge of interdisciplinary field. As shown by the practice that this teaching mode has taken very important part in bringing up the abilities of engineering, cooperation, digesting the knowledge at a high level and problem analyzing and solving.

34 CFR 300.42 - Supplementary aids and services.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 2 2013-07-01 2013-07-01 false Supplementary aids and services. 300.42 Section 300.42... CHILDREN WITH DISABILITIES General Definitions Used in This Part § 300.42 Supplementary aids and services. Supplementary aids and services means aids, services, and other supports that are provided in regular education...

34 CFR 300.42 - Supplementary aids and services.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 2 2012-07-01 2012-07-01 false Supplementary aids and services. 300.42 Section 300.42... CHILDREN WITH DISABILITIES General Definitions Used in This Part § 300.42 Supplementary aids and services. Supplementary aids and services means aids, services, and other supports that are provided in regular education...

34 CFR 300.42 - Supplementary aids and services.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 2 2014-07-01 2013-07-01 true Supplementary aids and services. 300.42 Section 300.42... CHILDREN WITH DISABILITIES General Definitions Used in This Part § 300.42 Supplementary aids and services. Supplementary aids and services means aids, services, and other supports that are provided in regular education...

"From the Formal to the Innovative": The Use of Case Studies and Sustainable Projects in Developing a Design Process Model for Educating Product/Industrial Designers

ERIC Educational Resources Information Center

Oakes, G. L.; Felton, A. J.; Garner, K. B.

2006-01-01

The BSc in computer aided product design (CAPD) course at the University of Wolverhampton was conceived as a collaborative venture in 1989 between the School of Engineering and the School of Art and Design. The award was at the forefront of forging interdisciplinary collaboration at undergraduate level in the field of product design. It has…

An Interrogative Model of Computer-Aided Adaptive Testing: Some Experimental Evidence

DTIC Science & Technology

1988-09-01

Ahilitfas 2 Final 3g zj, research report, Office of Naval Research, Arlington, VA, June 1986. Brovn, 3. S. and Harris, a., " Artificial Intelligence and...Building an Intellegent Tutoring System," in Methods and Tactics in Cggnitive Science (Rds. Kintsch, Miller, and Poison), Lavrence Zrlbaum Associates...Education, Washington, DC, November 1984. 89 -7- In SIvasankaran, T. R. and Bul, Tung X., "A Bayesian Diagnostic Model for Intellegent CAI Systems

AIDS Education under Democracy: Gay Men, Sexual Dissent, and the Limits of Prevention.

ERIC Educational Resources Information Center

Rofes, Eric

This paper reviews past and current Acquired Immune Deficiency Syndrome (AIDS) education and prevention efforts, describes three specific phases of efforts, and analyzes AIDS education and prevention in relation to emancipatory models of education. First the paper reviews data measuring the transmission of Human Immunodeficiency Virus (HIV) among…

Aid-To-Education Programs of Some Leading Business Concerns.

ERIC Educational Resources Information Center

Council for Financial Aid to Education, New York, NY.

The Council for Financial Aid to Education is a nonprofit research and service organization established to stimulate voluntary support of higher education from major private sources, particularly the business community. This case book describes how businesses can establish an aid-to-education program and what types of support there are. It also…

Incorporating AIDS Education in Prison Adult Education Programs in Nigeria.

ERIC Educational Resources Information Center

Enuku, Usiwoma Evawoma; Enuku, Christie Akpoigho

1999-01-01

Indicates that there are no acquired immune deficiency syndrome (AIDS) education programs in Nigerian prisons and that because of total confinement and the absence of conjugal visits, homosexuality may be common. Outlines the objectives of AIDS education in prisons and the benefits as the inmates return to their communities. (JOW)

HIV/AIDS in Dance Education: A Pilot Study in Higher Education

ERIC Educational Resources Information Center

Risner, Doug; Thompson, Shara

2005-01-01

A pilot research project was conducted to address issues related to the Human Immunodeficiency Virus and Acquired Immunodeficiency Syndrome (HIV/AIDS) in dance in higher education. The primary goals were to summarize the impact of HIV/AIDS on dance and dance education, to document the profession's response (research, curricula, programs,…

Poz-itively Transformational: Sex Workers and HIV/AIDS Education

ERIC Educational Resources Information Center

Hill, Robert J.

2005-01-01

HIV and AIDS are complex events that offer numerous opportunities for adult education. However, mainstream education on this issue has often not been relevant to a number of subpopulations, including sex workers. This chapter explores sources and content of HIV/AIDS education in the sex work industry (including art and the Internet) and suggests…

A Review of Developments in Computer-Based Systems to Image Teeth and Produce Dental Restorations

PubMed Central

Rekow, E. Dianne; Erdman, Arthur G.; Speidel, T. Michael

1987-01-01

Computer-aided design and manufacturing (CAD/CAM) make it possible to automate the creation of dental restorations. Currently practiced techniques are described. Three automated systems currently under development are described and compared. Advances in computer-aided design and computer-aided manufacturing (CAD/CAM) provide a new option for dentistry, creating an alternative technique for producing dental restorations. It is possible to create dental restorations that are automatically produced and meet or exceed current requirements for fit and occlusion.

Photogrammetry and computer-aided piping design

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keneflick, J.F.; Chirillo, R.D.

1985-02-18

Three-dimensional measurements taken from photographs of a plant model can be digitized and linked with computer-aided piping design. This can short-cut the design and construction of new plants and expedite repair and retrofitting projects. Some designers bridge the gap between model and computer by digitizing from orthographic prints obtained via orthography or the laser scanning of model sections. Such valve or fitting then processed is described in this paper. The marriage of photogrammetry and computer-aided piping design can economically produce such numerical drawings.

Integration of the Execution Support System for the Computer-Aided Prototyping System (CAPS)

DTIC Science & Technology

1990-09-01

SUPPORT SYSTEM FOR THE COMPUTER -AIDED PROTOTYPING SYSTEM (CAPS) by Frank V. Palazzo September 1990 Thesis Advisor: Luq± Approved for public release...ZATON REPOR ,,.VBE (, 6a NAME OF PERPORMING ORGAN ZAT7ON 6b OFF:CE SYVBOL 7a NAME OF MONITORINC O0-CA’Za- ON Computer Science Department (if applicable...Include Security Classification) Integration of the Execution Support System for the Computer -Aided Prototyping System (C S) 12 PERSONAL AUTHOR(S) Frank V

Influence of Computer-Aided Detection on Performance of Screening Mammography

PubMed Central

Fenton, Joshua J.; Taplin, Stephen H.; Carney, Patricia A.; Abraham, Linn; Sickles, Edward A.; D'Orsi, Carl; Berns, Eric A.; Cutter, Gary; Hendrick, R. Edward; Barlow, William E.; Elmore, Joann G.

2011-01-01

Background Computer-aided detection identifies suspicious findings on mammograms to assist radiologists. Since the Food and Drug Administration approved the technology in 1998, it has been disseminated into practice, but its effect on the accuracy of interpretation is unclear. Methods We determined the association between the use of computer-aided detection at mammography facilities and the performance of screening mammography from 1998 through 2002 at 43 facilities in three states. We had complete data for 222,135 women (a total of 429,345 mammograms), including 2351 women who received a diagnosis of breast cancer within 1 year after screening. We calculated the specificity, sensitivity, and positive predictive value of screening mammography with and without computer-aided detection, as well as the rates of biopsy and breast-cancer detection and the overall accuracy, measured as the area under the receiver-operating-characteristic (ROC) curve. Results Seven facilities (16%) implemented computer-aided detection during the study period. Diagnostic specificity decreased from 90.2% before implementation to 87.2% after implementation (P<0.001), the positive predictive value decreased from 4.1% to 3.2% (P = 0.01), and the rate of biopsy increased by 19.7% (P<0.001). The increase in sensitivity from 80.4% before implementation of computer-aided detection to 84.0% after implementation was not significant (P = 0.32). The change in the cancer-detection rate (including invasive breast cancers and ductal carcinomas in situ) was not significant (4.15 cases per 1000 screening mammograms before implementation and 4.20 cases after implementation, P = 0.90). Analyses of data from all 43 facilities showed that the use of computer-aided detection was associated with significantly lower overall accuracy than was nonuse (area under the ROC curve, 0.871 vs. 0.919; P = 0.005). Conclusions The use of computer-aided detection is associated with reduced accuracy of interpretation of screening mammograms. The increased rate of biopsy with the use of computer-aided detection is not clearly associated with improved detection of invasive breast cancer. PMID:17409321

SnapAnatomy, a computer-based interactive tool for independent learning of human anatomy.

PubMed

Yip, George W; Rajendran, Kanagasuntheram

2008-06-01

Computer-aided instruction materials are becoming increasing popular in medical education and particularly in the teaching of human anatomy. This paper describes SnapAnatomy, a new interactive program that the authors designed for independent learning of anatomy. SnapAnatomy is primarily tailored for the beginner student to encourage the learning of anatomy by developing a three-dimensional visualization of human structure that is essential to applications in clinical practice and the understanding of function. The program allows the student to take apart and to accurately put together body components in an interactive, self-paced and variable manner to achieve the learning outcome.

Computer-aided Instructional System for Transmission Line Simulation.

ERIC Educational Resources Information Center

Reinhard, Erwin A.; Roth, Charles H., Jr.

A computer-aided instructional system has been developed which utilizes dynamic computer-controlled graphic displays and which requires student interaction with a computer simulation in an instructional mode. A numerical scheme has been developed for digital simulation of a uniform, distortionless transmission line with resistive terminations and…

Proceedings of the Workshop on Computational Aspects in the Control of Flexible Systems, part 1

NASA Technical Reports Server (NTRS)

Taylor, Lawrence W., Jr. (Compiler)

1989-01-01

Control/Structures Integration program software needs, computer aided control engineering for flexible spacecraft, computer aided design, computational efficiency and capability, modeling and parameter estimation, and control synthesis and optimization software for flexible structures and robots are among the topics discussed.

Computer aided field editing in the DHS context: the Turkey experiment.

PubMed

Cushing, J; Loaiza, E

1994-01-01

"In this study two types of field editing used during the Turkey Demographic and Health Survey are compared. These two types of editing are computer aided field editing and manual editing. It is known that manual editing by field editors is a tedious job in which errors especially on skip questions can be missed; however, with the aid of computers field editors could quickly find all occasions on which an interviewer incorrectly followed a skip instruction. At the end of the experiment it has been found...that the field editing done with the aid of a notebook computer was consistently better than that done in the standard manual manner." (SUMMARY IN TUR) excerpt

User acceptance of HIV TIDES--Tailored Interventions for Management of Depressive Symptoms in persons living with HIV/AIDS.

PubMed

Lai, Tsai-Ya; Larson, Elaine L; Rockoff, Maxine L; Bakken, Suzanne

2008-01-01

The Tailored Interventions for management of DEpressive Symptoms (TIDES) program was designed based on social cognitive theory to provide tailored, computer-based education on key elements and self-care strategies for depressive symptoms in persons living with HIV/AIDS (PLWHAs). Based on an extension of the Technology Acceptance Model (TAM), a cross-sectional design was used to assess the acceptance of the HIV TIDES prototype and explore the relationships among system acceptance factors proposed in the conceptual model. Thirty-two PLWHAs were recruited from HIV/AIDS clinics. The majority were African American (68.8%), male (65.6%), with high school or lower education (68.7%), and in their 40s (62.5%). PARTICIPANTS spent an average of 10.4 minutes (SD = 5.6) using HIV TIDES. The PLWHAs rated the system as easy to use (Mean = 9.61, SD = 0.76) and useful (Mean = 9.50, SD = 1.16). The high ratings of behavior intention to use (Mean = 9.47, SD = 1.24) suggest that HIV TIDES has the potential to be accepted and used by PLWHAs. Four factors were positively correlated with behavioral intention to use: perceived usefulness (r = 0.61), perceived ease of use (r = 0.61), internal control (r = 0.59), and external control (r = 0.46). Computer anxiety (r = -0.80), tailoring path (r = 0-.35) and depressive symptoms (r = -0.49) were negatively correlated with behavioral intention to use. The results of this study provide evidence of the acceptability of HIV TIDES by PLWHAs. Individuals are expected to be empowered through participating in the interactive process to generate their self-care plan. HIV TIDES enables information sharing about depression prevention and health promotion and has the potential to reframe the traditional patient-provider relationship.

AIDS: resource materials for school personnel.

PubMed

Fulton, G B; Metress, E; Price, J H

1987-01-01

The AIDS dilemma continues to escalate, leaving a legacy that probably will affect the nation for years to come. The U.S. Centers for Disease Control, the National Academy of Sciences, and the U.S. Surgeon General have noted that in the absence of a vaccine or treatment for AIDS, education remains the only effective means to prevent the spread of the disease. Thus, schools have an important role in protecting the public health. To respond appropriately to the situation, school personnel must become familiar with relevant information and resources available concerning AIDS. This article first provides essential information about AIDS using a question-and-answer format. Second, policy statements addressing school attendance by students infected with the virus that causes AIDS are presented. Third, hotlines that can be used to obtain more detailed information about AIDS are described. Fourth, organizations that can provide information for school health education about AIDS are identified. Fifth, an annotated list of audiovisual materials that schools can use to provide education about AIDS is provided. Sixth, a bibliography of publications relevant to school health education about AIDS is offered.

Private Higher Education and the Constitutions; Constitutionality of State Aid to Private Higher Education.

ERIC Educational Resources Information Center

Thomas, Ann Van Wynen; Thomas, A. J., Jr.

This report discusses the constitutionality of state aid to church-related institutions of higher education. The introduction deals with the important role that private institutions play in the total system of higher education, the seriousness of their financial plight, and the necessity for increased state aid to these institutions. Sections 2…

Aiding Education in Conflict: The Role of International Education Providers Operating in Afghanistan and Pakistan

ERIC Educational Resources Information Center

Harmer, Adele; Stoddard, Abby; DiDomenico, Victoria

2011-01-01

Amid rising violence against civilian aid operations in insecure environments, attacks on the education sector pose a unique set of challenges for international aid actors. In recent years incidents of violence targeting the education sector in Afghanistan and the conflict-affected areas of Pakistan have increased. This article synthesizes recent…

Federal Aid to Public Education: Who Benefits?

ERIC Educational Resources Information Center

Berke, Joel S.; And Others

A summary report of an 18-month study of patterns of allocation of federal aid to education is presented. The scope of the study covers two areas: (1) The Fiscal Context of Urban Education, and (2) The Pattern of Allocation of Federal Aid to Education. The data, analyses, and conclusions of the report are presented in three chapters. Chapter I…

Quality indexing with computer-aided lexicography

NASA Technical Reports Server (NTRS)

Buchan, Ronald L.

1992-01-01

Indexing with computers is a far cry from indexing with the first indexing tool, the manual card sorter. With the aid of computer-aided lexicography, both indexing and indexing tools can provide standardization, consistency, and accuracy, resulting in greater quality control than ever before. A brief survey of computer activity in indexing is presented with detailed illustrations from NASA activity. Applications from techniques mentioned, such as Retrospective Indexing (RI), can be made to many indexing systems. In addition to improving the quality of indexing with computers, the improved efficiency with which certain tasks can be done is demonstrated.

COMPUTER-AIDED DATA ACQUISITION FOR COMBUSTION EXPERIMENTS

EPA Science Inventory

The article describes the use of computer-aided data acquisition techniques to aid the research program of the Combustion Research Branch (CRB) of the U.S. EPA's Air and Energy Engineering Research Laboratory (AEERL) in Research Triangle Park, NC, in particular on CRB's bench-sca...

Computer-aided decision support systems for endoscopy in the gastrointestinal tract: a review.

PubMed

Liedlgruber, Michael; Uhl, Andreas

2011-01-01

Today, medical endoscopy is a widely used procedure to inspect the inner cavities of the human body. The advent of endoscopic imaging techniques-allowing the acquisition of images or videos-created the possibility for the development of the whole new branch of computer-aided decision support systems. Such systems aim at helping physicians to identify possibly malignant abnormalities more accurately. At the beginning of this paper, we give a brief introduction to the history of endoscopy, followed by introducing the main types of endoscopes which emerged so far (flexible endoscope, wireless capsule endoscope, and confocal laser endomicroscope). We then give a brief introduction to computer-aided decision support systems specifically targeted at endoscopy in the gastrointestinal tract. Then we present general facts and figures concerning computer-aided decision support systems and summarize work specifically targeted at computer-aided decision support in the gastrointestinal tract. This summary is followed by a discussion of some common issues concerning the approaches reviewed and suggestions of possible ways to resolve them.

Effectiveness of school-based education on HIV/AIDS knowledge, attitude, and behavior among secondary school students in Wuhan, China.

PubMed

Gao, Xiaohui; Wu, Yu; Zhang, Yu; Zhang, Naixing; Tang, Jie; Qiu, Jun; Lin, Xiaofang; Du, Yukai

2012-01-01

Human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) are among the most complex health problems in the world. Young people are at high risk of HIV and AIDS infections and are, therefore, in need of targeted prevention. School-based HIV/AIDS health education may be an effective way to prevent the spread of AIDS among adolescents. The study was a school-based intervention conducted in three middle schools and two high schools in Wuhan, China, which included 702 boys and 766 girls, with ages from 11 to 18 years old. The intervention was a one-class education program about HIV/AIDS for participants. HIV/AIDS knowledge, attitude, and high-risk behaviors were investigated using an anonymous self-administered questionnaire before and after the education intervention. Chi-square test was used to compare differences before and after the intervention. Non-conditional logistic regression analysis was used to identify the factors that affect HIV/AIDS knowledge. Misconceptions about basic medical knowledge and non-transmission modes of HIV/AIDS among all the students prevail. Approximately 10% to 40% of students had negative attitudes about HIV/AIDS before the intervention. After the intervention, all of the students had significant improvements in knowledge and attitude about HIV/AIDS (P<.05), indicating that educational intervention increased the students' knowledge significantly and changed their attitudes positively. Logistic regression analyses indicated that before the intervention the students' level of knowledge about HIV/AIDS was significantly associated with grade, economic status of the family, and attitudes toward participation in HIV/AIDS health information campaigns. HIV/AIDS education programs were welcomed by secondary students and positively influenced HIV/AIDS-related knowledge and attitudes. A systematic and long-term intervention among secondary school students must be conducted for the prevention of HIV.

Manipulating the Geometric Computer-aided Design of the Operational Requirements-based Casualty Assessment Model within BRL-CAD

DTIC Science & Technology

2018-03-30

ARL-TR-8336 ● MAR 2018 US Army Research Laboratory Manipulating the Geometric Computer-aided Design of the Operational...so designated by other authorized documents. Citation of manufacturer’s or trade names does not constitute an official endorsement or approval of...Army Research Laboratory Manipulating the Geometric Computer-aided Design of the Operational Requirements-based Casualty Assessment Model within

Increasing productivity of the McAuto CAD/CAE system by user-specific applications programming

NASA Technical Reports Server (NTRS)

Plotrowski, S. M.; Vu, T. H.

1985-01-01

Significant improvements in the productivity of the McAuto Computer-Aided Design/Computer-Aided Engineering (CAD/CAE) system were achieved by applications programming using the system's own Graphics Interactive Programming language (GRIP) and the interface capabilities with the main computer on which the system resides. The GRIP programs for creating springs, bar charts, finite element model representations and aiding management planning are presented as examples.

Possible Computer Vision Systems and Automated or Computer-Aided Edging and Trimming

Treesearch

Philip A. Araman

1990-01-01

This paper discusses research which is underway to help our industry reduce costs, increase product volume and value recovery, and market more accurately graded and described products. The research is part of a team effort to help the hardwood sawmill industry automate with computer vision systems, and computer-aided or computer controlled processing. This paper...

Computer Skill Acquisition and Retention: The Effects of Computer-Aided Self-Explanation

ERIC Educational Resources Information Center

Chi, Tai-Yin

2016-01-01

This research presents an experimental study to determine to what extent computer skill learners can benefit from generating self-explanation with the aid of different computer-based visualization technologies. Self-explanation was stimulated with dynamic visualization (Screencast), static visualization (Screenshot), or verbal instructions only,…

EDCATS: An Evaluation Tool

NASA Technical Reports Server (NTRS)

Heard, Pamala D.

1998-01-01

The purpose of this research is to explore the development of Marshall Space Flight Center Unique Programs. These academic tools provide the Education Program Office with important information from the Education Computer Aided Tracking System (EDCATS). This system is equipped to provide on-line data entry, evaluation, analysis, and report generation, with full archiving for all phases of the evaluation process. Another purpose is to develop reports and data that is tailored to Marshall Space Flight Center Unique Programs. It also attempts to acquire knowledge on how, why, and where information is derived. As a result, a user will be better prepared to decide which available tool is the most feasible for their reports.

What's your relationship with computerized manufacturing technologies -- functional, dysfunctional or non-existent?

Treesearch

Jan Wiedenbeck; Jeff Parsons; Bruce Beeken

2009-01-01

Computer-aided manufacturing (CAM), in which computer-aided design (CAD) and computer numerically controlled (CNC) machining are integrated for the production of parts, became a viable option for the woodworking industry in the 1980s.

WINCADRE (COMPUTER-AIDED DATA REVIEW AND EVALUATION)

EPA Science Inventory

WinCADRE (Computer-Aided Data Review and Evaluation) is a Windows -based program designed for computer-assisted data validation. WinCADRE is a powerful tool which significantly decreases data validation turnaround time. The electronic-data-deliverable format has been designed ...

The Truman Administration and Federal Aid to Education.

ERIC Educational Resources Information Center

McCann, Maurice

During the Truman administration, the concept of federal aid to education became clearly defined and gained considerable political support. President Truman supported general aid for education as a policy consistent with the administration's overall objectives in domestic programs, but he avoided leadership because of the controversies surrounding…

College Education Financing.

ERIC Educational Resources Information Center

Wiencek, Ruth, Ed.

Information on financial aid programs is provided in this guide for students. The introduction discusses where the labor movement stands on educational needs. The contents of the publication are as follows: Meeting College Costs through a Financial Aid Package; How to Cut Educational Costs; How Students' Financial Aid Needs Are Analyzed; Low…

Prevention at school level. Chile: "Education for prevention and non-discrimination".

PubMed

1993-01-01

The Ministry of Education in Chile has adopted a policy that guarantees the right of children with acquired immunodeficiency syndrome (AIDS) to be educated. The document, "Educational policy and sexuality," recommends incorporating sex education and AIDS prevention into the school curriculum. In San Bernardo, where one child was not accepted at school, a project, "Education for prevention and non-discrimination," was announced by municipal authorities. Students in public and private schools in the country have been trained as monitors who, in the school environment, educate other children about AIDS. In Santiago, seminars that cover fear of AIDS have begun for teachers, many of whom are afraid. Working groups are being considered for development and communication of prevention strategies in schools.

The Untapped Potential of School Directors to Strengthen School-Based Responses to HIV/AIDS. Discussion Paper No. III

ERIC Educational Resources Information Center

Wijngaarden, Jan; Mallik, Arun; Shaeffer, Sheldon

2005-01-01

An evaluation is presented on the impact of HIV/AIDS on the education sector in the Asia Pacific region. The spread of HIV/AIDS not only brings illness and death, it also threatens the efforts already made to achieve the goal of Education for All (EFA). Education can combat the negative consequences wrought by HIV/AIDS. Tactics include (1)…

What Older Adults Know about HIV/AIDS: Lessons from an HIV/AIDS Education Program

ERIC Educational Resources Information Center

Small, La Fleur F.

2010-01-01

Despite being one of the fastest growing segments of the HIV/AIDS caseload, persons age 50 and older have been largely neglected in terms of HIV/AIDS education. This study describes a project involving HIV-related health education for persons [greater than or equal] 50 in an urban area of Ohio. Data from 50 persons age [greater than or equal] 50…

A Study on the Level of the First Aid Knowledge of Educators Working in Preschools.

ERIC Educational Resources Information Center

Dincer, Caglayan; Atakurt, Yildir; Simsek, Isil

This questionnaire study examined the level of knowledge of first aid of 138 educators in private and state preschools in Turkey. Questionnaires were completed by educators between May and July 1997. The findings indicated that about 17 percent of the educators thought that they had sufficient first aid knowledge, with 62 percent indicating that…

Sex, Death, and the Education of Children: Our Passion for Ignorance in the Age of AIDS. The Politics of Identity and Education Series.

ERIC Educational Resources Information Center

Silin, Jonathan G.

This book is a collection of expository essays examining the "silence" in early childhood classrooms concerning AIDS. The book also addresses questions of gender, sexuality, psychology, epistemology, and ethics in childhood and adolescent education. The introduction details how a gay, AIDS educator and advocate came to his current…

Puppetry and AIDS education.

PubMed

Friedman, G

1992-01-01

The effectiveness of puppet theater in communicating information about acquired immunodeficiency syndrome (AIDS) has been demonstrated in a project launched in 1988 by the African Research and Education Puppetry Program (AREPP). Puppetry is a vital part of the Bambara, Bozo, and Yoruba cultures. "Puppets Against AIDS" tells the story of a condom refuser who transmits the AIDS virus to his wife and their infant. An evaluation conducted by social epidemiologists in 1989 found the production to be comprehensive in its educational messages and effective in contributing to the audiences' knowledge and intended behavioral changes. A discussion period follows the production. The show was subsequently incorporated into an existing community-based AIDS education program. Because AIDS touches upon sensitive and often taboo areas of social life, the dissemination of information through puppets is not perceived as threatening as interpersonal interaction.

Helical gears with circular arc teeth: Generation, geometry, precision and adjustment to errors, computer aided simulation of conditions of meshing and bearing contact

NASA Technical Reports Server (NTRS)

Litvin, Faydor L.; Tsay, Chung-Biau

1987-01-01

The authors have proposed a method for the generation of circular arc helical gears which is based on the application of standard equipment, worked out all aspects of the geometry of the gears, proposed methods for the computer aided simulation of conditions of meshing and bearing contact, investigated the influence of manufacturing and assembly errors, and proposed methods for the adjustment of gears to these errors. The results of computer aided solutions are illustrated with computer graphics.

Computer-aided drug discovery.

PubMed

Bajorath, Jürgen

2015-01-01

Computational approaches are an integral part of interdisciplinary drug discovery research. Understanding the science behind computational tools, their opportunities, and limitations is essential to make a true impact on drug discovery at different levels. If applied in a scientifically meaningful way, computational methods improve the ability to identify and evaluate potential drug molecules, but there remain weaknesses in the methods that preclude naïve applications. Herein, current trends in computer-aided drug discovery are reviewed, and selected computational areas are discussed. Approaches are highlighted that aid in the identification and optimization of new drug candidates. Emphasis is put on the presentation and discussion of computational concepts and methods, rather than case studies or application examples. As such, this contribution aims to provide an overview of the current methodological spectrum of computational drug discovery for a broad audience.

Three-dimensional model of the skull and the cranial bones reconstructed from CT scans designed for rapid prototyping process.

PubMed

Skrzat, Janusz; Spulber, Alexandru; Walocha, Jerzy

This paper presents the effects of building mesh models of the human skull and the cranial bones from a series of CT-scans. With the aid of computer so ware, 3D reconstructions of the whole skull and segmented cranial bones were performed and visualized by surface rendering techniques. The article briefly discusses clinical and educational applications of 3D cranial models created using stereolitographic reproduction.

Using the nursing process to implement a Y2K computer application.

PubMed

Hobbs, C F; Hardinge, T T

2000-01-01

Because of the coming year 2000, the need was assessed to upgrade the order entry system at many hospitals. At Somerset Medical Center, a training team divided the transition into phases and used a modified version of the nursing process to implement the new program. The entire process required fewer than 6 months and was relatively problem-free. This successful transition was aided by the nursing process, training team, and innovative educational techniques.

Description, Normative Data, and Utility of the Hearing Aid Skills and Knowledge Test.

PubMed

Saunders, Gabrielle H; Morse-Fortier, Charlotte; McDermott, Daniel J; Vachhani, Jay J; Grush, Leslie D; Griest, Susan; Lewis, M Samantha

2018-03-01

The ability to manage hearing aids is crucial for successful outcomes and for maintaining hearing aid use. It is therefore important to have a tool that can effectively identify which hearing aid management skills are lacking so that the audiologist can provide additional education and training on that skill. Such a tool can also provide useful quantitative data for researchers. To collect normative data (Experiment 1) and assess inter- and intrarater reliability (Experiment 2) for a hearing aid management assessment tool known as the Hearing Aid Skills and Knowledge (HASK) test. Two hundred thirty-six new hearing aid users recruited from the VA Portland Health Care System and 126 experienced hearing aid users recruited from the local Portland community participated in Experiment 1. The veteran participants were taking part in a larger hearing aid study, and the community participants were recruited at community events that took place around Portland, OR. Three clinical audiologists and two AuD students completing their fourth year externship participated in Experiment 2. In Experiment 1, HASK data were collected from the new hearing aid users at 4-8 wk and 6-8 mo after the fitting of their first pair of hearing aids, and from experienced users on a single occasion. In addition, self-reported hearing aid use, benefit, and satisfaction were assessed for all participants. The audiologists/students in Experiment 2 watched and independently scored videos of six individuals completing the HASK. Intraclass correlation coefficients (ICCs) across audiologists were computed for HASK scores. Three audiologists/students rated at least one video on two occasions to provide interrater reliability data. Mean performance on the HASK was about 70% for knowledge and 80% for skills for both the new and experienced hearing aid users. Performance did not change among the new users between the 4-8 wk and 6-8 mo administration. The specific skills lacking were associated with advanced management abilities (cleaning and troubleshooting). Experiment 2 revealed ICCs for inter- and intrarater reliability for HASK to range from 0.76 to 0.94, showing acceptable to excellent reliability. The HASK is a quick and easy test with good-to-excellent inter- and intrarater reliability. It can effectively identify which hearing aid management skills are lacking so that the audiologist can provide additional education and training on those skills. Data show performance is ∼70% for knowledge and 80% for skills and this does not change with hearing aid experience. The significant positive correlations between HASK scores and hearing aid use and satisfaction highlight the notion that ability to manage hearing aids successfully is integral to good hearing aid outcome. American Academy of Audiology

The Facts about AIDS. A Special NEA "Higher Education Advocate" Report.

ERIC Educational Resources Information Center

Wechsler, Harold, Ed.

1987-01-01

Information about Acquired Immune Deficiency Syndrome (AIDS) is presented to alert National Education Association educators to behaviors that place people at risk for AIDS. The material was prepared by the Public Health Service. Topics include: sexual transmission, transmission from injected blood, transmission during pregnancy, groups at greatest…

Teaching AIDS.

ERIC Educational Resources Information Center

Tonks, Douglas

This book presents a curriculum to educate students about the risk of AIDS and HIV infection. The opening chapters of the book presents a discussion of: how teachers can create an environment of support for an AIDS education program; the political and educational implications of winning principal, district, and parental support for an AIDS…

AIDS and HIV Training and Education in Criminal Justice Agencies. AIDS Bulletin.

ERIC Educational Resources Information Center

Hammett, Theodore M.

This bulletin summarizes key elements of an effective AIDS training and education program for law enforcement and corrections personnel. First, these key elements of training and education for criminal justice personnel are discussed: staff participation in materials development; timely and frequent training; mandatory training; live training by…

Improving American Schools: A National Perspective.

ERIC Educational Resources Information Center

Jennings, John F.

Although the amount of federal aid available directly to secondary schools is small, cutbacks in federal aid can have a significant impact on secondary education because several direct aid programs receiving major funding from federal sources affect secondary education indirectly. All education is also affected by federal tax deductions for state…

Getting the Word Out: A Practical Guide to AIDS Materials Development.

ERIC Educational Resources Information Center

Matiella, Ana Consuelo, Ed.

This book provides health professionals with a "how to" approach to developing culturally sensitive and effective Acquired Immune Deficiency Syndrome (AIDS) education materials. It is a collection of chapters written by community AIDS educators who have specialized knowledge and skill in developing educational materials in multi-ethnic…

Assertiveness and Attitudes of HIV/AIDS Orphaned Girls Towards Education in Kampala (Uganda).

PubMed

Kitara, David Lagoro; Amongin, Hellen Christine; Oonyu, Joseph C; Baguma, Peter K

2013-08-09

Whereas HIV/AIDS prevalence has been declining in Uganda from 30% to less than 10% in the last 2 decades, the number of HIV/AIDS orphaned girls in secondary schools is still high and girl children have tended to carry the heaviest burdens of family responsibilities thereby adversely affecting their assertiveness and attitudes towards education. Assertiveness is a critical life skill that enables a person to state an opinion, claim a right, or establish authority and it is important to improve attitude towards education. This study examined the relationship between assertiveness and attitude towards education of HIV/AIDS orphaned and non-orphaned adolescent school girls in Kampala. The California Psychological Inventory (CPI) Dominance (Do) Assertiveness Scale and the Attitude Scale were administered to 225 students consecutively selected from 6 secondary schools in Kampala. HIV/AIDS Orphaned girls had lower levels of assertiveness and most had a negative attitude towards education compared to non-orphaned girls. Girls orphaned to HIV/AIDS were less assertive compared to those orphaned by other causes. There was a positive relationship between assertiveness and attitude towards education among orphaned adolescent secondary school girls in Kampala. Girls orphaned to HIV/AIDS were less assertive compared to other school girls and have a poor attitude towards education.

Repetition of educational AIDS advertising affects attitudes.

PubMed

Schindler, Simon; Reinhard, Marc-André; Stahlberg, Dagmar

2011-06-01

In educational AIDS campaigns, initiators often use advertisements to warn about the threat of AIDS. The present Internet study (N = 283) tested the assumption of an inverted U-shaped relationship between the number of educational AIDS advertisements in a magazine and the perceived threat of AIDS among different groups (i.e., homosexual men and heterosexual men and women). This expectation was primarily based on signaling theory, which assumes that recipients use repetition frequency as a cue for judgments about the message. Results provided support for the expected inverted U-curve.

Software Tools for Shipbuilding Productivity

DTIC Science & Technology

1984-12-01

shipbuilding, is that design, manufacturing and robotic technology applications to shipbuilding have been proven. all aspects of shipbuilding is now a task...technical information about the process of Computer Aided Design (CAD) and Computer Aided Manufacturing (CAM) effectively has been a problem of serious and...Design (CAD) 3.4.1 CAD System Components 3.4.2 CAD System Benefits 3.4.3 New and Future CAD Technologies Computer Aided Manufacturing (CAM) 3.5.1 CAM

Digital data acquisition for a CAD/CAM-fabricated titanium framework and zirconium oxide restorations for an implant-supported fixed complete dental prosthesis.

PubMed

Lin, Wei-Shao; Metz, Michael J; Pollini, Adrien; Ntounis, Athanasios; Morton, Dean

2014-12-01

This dental technique report describes a digital workflow with digital data acquisition at the implant level, computer-aided design and computer-aided manufacturing fabricated, tissue-colored, anodized titanium framework, individually luted zirconium oxide restorations, and autopolymerizing injection-molded acrylic resin to fabricate an implant-supported, metal-ceramic-resin fixed complete dental prosthesis in an edentulous mandible. The 1-step computer-aided design and computer-aided manufacturing fabrication of titanium framework and zirconium oxide restorations can provide a cost-effective alternative to the conventional metal-resin fixed complete dental prosthesis. Copyright © 2014 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

Correction of facial and mandibular asymmetry using a computer aided design/computer aided manufacturing prefabricated titanium implant.

PubMed

Watson, Jason; Hatamleh, Muhanad; Alwahadni, Ahed; Srinivasan, Dilip

2014-05-01

Patients with significant craniofacial asymmetry may have functional problems associated with their occlusion and aesthetic concerns related to the imbalance in soft and hard tissue profiles. This report details a case of facial asymmetry secondary to left mandible angle deficiency due to undergoing previous radiotherapy. We describe the correction of the bony deformity using computer aided design/computer aided manufacturing custom-made titanium onlay using novel direct metal laser sintering. The direct metal laser sintering onlay proved a very accurate operative fit and showed a good aesthetic correction of the bony defect with no reported complications postoperatively. It is a useful low-morbidity technique, and there is no resorption or associated donor-site complications.

Classification of Computer-Aided Design-Computer-Aided Manufacturing Applications for the Reconstruction of Cranio-Maxillo-Facial Defects.

PubMed

Wauters, Lauri D J; Miguel-Moragas, Joan San; Mommaerts, Maurice Y

2015-11-01

To gain insight into the methodology of different computer-aided design-computer-aided manufacturing (CAD-CAM) applications for the reconstruction of cranio-maxillo-facial (CMF) defects. We reviewed and analyzed the available literature pertaining to CAD-CAM for use in CMF reconstruction. We proposed a classification system of the techniques of implant and cutting, drilling, and/or guiding template design and manufacturing. The system consisted of 4 classes (I-IV). These classes combine techniques used for both the implant and template to most accurately describe the methodology used. Our classification system can be widely applied. It should facilitate communication and immediate understanding of the methodology of CAD-CAM applications for the reconstruction of CMF defects.

Dual-scan technique for the customization of zirconia computer-aided design/computer-aided manufacturing frameworks.

PubMed

Andreiuolo, Rafael Ferrone; Sabrosa, Carlos Eduardo; Dias, Katia Regina H Cervantes

2013-09-01

The use of bi-layered all-ceramic crowns has continuously grown since the introduction of computer-aided design/computer-aided manufacturing (CAD/CAM) zirconia cores. Unfortunately, despite the outstanding mechanical properties of zirconia, problems related to porcelain cracking or chipping remain. One of the reasons for this is that ceramic copings are usually milled to uniform thicknesses of 0.3-0.6 mm around the whole tooth preparation. This may not provide uniform thickness or appropriate support for the veneering porcelain. To prevent these problems, the dual-scan technique demonstrates an alternative that allows the restorative team to customize zirconia CAD/CAM frameworks with adequate porcelain thickness and support in a simple manner.

Evidence-based educational pathway for the integration of first aid training in school curricula.

PubMed

De Buck, Emmy; Van Remoortel, Hans; Dieltjens, Tessa; Verstraeten, Hans; Clarysse, Matthieu; Moens, Olaf; Vandekerckhove, Philippe

2015-09-01

"Calling for help, performing first aid and providing Cardiopulmonary Resuscitation (CPR)" is part of the educational goals in secondary schools in Belgium (Flanders). However, for teachers it is not always clear at what age children can be taught which aspects of first aid. In addition, it is not clear what constitutes "performing first aid" and we strongly advocate that the first aid curriculum is broader than CPR training alone. To develop an evidence-based educational pathway to enable the integration of first aid into the school curriculum by defining the goals to be achieved for knowledge, skills and attitudes, for different age groups. Studies were identified through electronic databases research (The Cochrane Library, MEDLINE, Embase). We included studies on first aid education for children and adolescents up to 18 years old. A multidisciplinary expert panel formulated their practice experience and expert opinion and discussed the available evidence. We identified 5822 references and finally retained 30 studies (13 experimental and 17 observational studies), including studies concerning emergency call (7 studies), cardiopulmonary resuscitation (18 studies), AED (Automated External Defibrillator) use (6 studies), recovery position (5 studies), choking (2 studies), injuries (5 studies), and poisoning (2 studies). Recommendations (educational goals) were derived after carefully discussing the currently available evidence in the literature and balancing the skills and attitudes of children of different ages. An evidence-based educational pathway with educational goals concerning learning first aid for each age group was developed. This educational pathway can be used for the integration of first aid training in school curricula. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Decision aids for patients.

PubMed

Lenz, Matthias; Buhse, Susanne; Kasper, Jürgen; Kupfer, Ramona; Richter, Tanja; Mühlhauser, Ingrid

2012-06-01

Patients want to be more involved in medical decision-making. To this end, some decision aids are now available. We present an overview of this subject, in which we explain the terms "shared decision-making", "decision aid", and "evidence-based patient information" and survey information on the available decision aids in German and other languages on the basis of a literature search in MEDLINE, EMBASE and PsycInfo and a current Cochrane Review. We also searched the Internet for providers of decision aids in Germany. Decision aids exist in the form of brochures, decision tables, videos, and computer programs; they address various topics in the prevention, diagnosis, and treatment of disease. They typically contain information on the advantages and disadvantages of the available options, as well as guidance for personal decision-making. They can be used alone or as a part of structured counseling or patient education. Minimal quality standards include an adequate evidence base, completeness, absence of bias, and intelligibility. Our search revealed 12 randomized controlled trials (RCTs) of decision aids in German and 106 RCTs of decision aids in other languages. These trials studied the outcome of the use of decision aids not just with respect to clinical developments, but also with respect to patient knowledge, adherence to treatment regimens, satisfaction, involvement in decision-making, autonomy preference, and decisional conflicts. Only a small fraction of the available decision aids were systematically developed and have been subjected to systematic evaluation. Patients are still not receiving the help in decision-making to which medical ethics entitles them. Structures need to be put in place for the sustainable development, evaluation and implementation of high-quality decision aids.

Social and Institutional issues in the Adoption of School-based Technology-aided Sexual Health Education Program.

PubMed

Musiimenta, Angella

2013-01-01

School-based sexual health education interventions can reach young people of diverse backgrounds and equip them with knowledge and skills for protecting themselves against HIV/AIDS, unwanted pregnancies, and live healthy and responsible lives. However, given that school-based sexual health education intervention are health projects implemented in educational settings, variety of social and institutional issues can present challenges. This study aimed to obtain rich insights into the facilitating or inhibiting mediators for the implementation of a school-based sexual health education intervention in Uganda. This study conducted 16 qualitative interviews to investigate the mediators for the implementation of the school-based sexual health education intervention based on experiences of two Ugandan schools: the school which successfully completed the implementation of the intervention, and the school which abandoned the intervention half-way the implementation. Rather than the technological aspects, results indicate that the implementation was strongly influenced by interplay of social and institutional mediators, which were more favourable in the "successful" school than in the "failure school". These mediators were: perceived students' vulnerability to HIV and unwanted pregnancies; teachers' skills and willingness to deliver the intervention, management support; match with routine workflow, social-cultural and religious compatibility, and stakeholder involvement. Rather than focusing exclusively on technological aspects, experiences from this evaluation suggest the urgent need to also create social, institutional, and religious climate which are supportive of school-based computer-assisted sexual health education. Evidence-based recommendations are provided, which can guide potential replications, improvements, and policy formulation in subsequent school-based sexual health education interventions.

Computer Simulated Visual and Tactile Feedback as an Aid to Manipulator and Vehicle Control,

DTIC Science & Technology

1981-05-08

STATEMENT ........................ 8 Artificial Intellegence Versus Supervisory Control ....... 8 Computer Generation of Operator Feedback...operator. Artificial Intelligence Versus Supervisory Control The use of computers to aid human operators can be divided into two catagories: artificial ...operator. Artificial intelligence ( A. I. ) attempts to give the computer maximum intelligence and to replace all operator functions by the computer

BioImg.org: A Catalog of Virtual Machine Images for the Life Sciences

PubMed Central

Dahlö, Martin; Haziza, Frédéric; Kallio, Aleksi; Korpelainen, Eija; Bongcam-Rudloff, Erik; Spjuth, Ola

2015-01-01

Virtualization is becoming increasingly important in bioscience, enabling assembly and provisioning of complete computer setups, including operating system, data, software, and services packaged as virtual machine images (VMIs). We present an open catalog of VMIs for the life sciences, where scientists can share information about images and optionally upload them to a server equipped with a large file system and fast Internet connection. Other scientists can then search for and download images that can be run on the local computer or in a cloud computing environment, providing easy access to bioinformatics environments. We also describe applications where VMIs aid life science research, including distributing tools and data, supporting reproducible analysis, and facilitating education. BioImg.org is freely available at: https://bioimg.org. PMID:26401099

BioImg.org: A Catalog of Virtual Machine Images for the Life Sciences.

PubMed

Dahlö, Martin; Haziza, Frédéric; Kallio, Aleksi; Korpelainen, Eija; Bongcam-Rudloff, Erik; Spjuth, Ola

2015-01-01

Virtualization is becoming increasingly important in bioscience, enabling assembly and provisioning of complete computer setups, including operating system, data, software, and services packaged as virtual machine images (VMIs). We present an open catalog of VMIs for the life sciences, where scientists can share information about images and optionally upload them to a server equipped with a large file system and fast Internet connection. Other scientists can then search for and download images that can be run on the local computer or in a cloud computing environment, providing easy access to bioinformatics environments. We also describe applications where VMIs aid life science research, including distributing tools and data, supporting reproducible analysis, and facilitating education. BioImg.org is freely available at: https://bioimg.org.

Virtual Reality versus Computer-Aided Exposure Treatments for Fear of Flying

ERIC Educational Resources Information Center

Tortella-Feliu, Miquel; Botella, Cristina; Llabres, Jordi; Breton-Lopez, Juana Maria; del Amo, Antonio Riera; Banos, Rosa M.; Gelabert, Joan M.

2011-01-01

Evidence is growing that two modalities of computer-based exposure therapies--virtual reality and computer-aided psychotherapy--are effective in treating anxiety disorders, including fear of flying. However, they have not yet been directly compared. The aim of this study was to analyze the efficacy of three computer-based exposure treatments for…

The Implications of Cognitive Psychology for Computer-Based Learning Tools.

ERIC Educational Resources Information Center

Kozma, Robert B.

1987-01-01

Defines cognitive computer tools as software programs that use the control capabilities of computers to amplify, extend, or enhance human cognition; suggests seven ways in which computers can aid learning; and describes the "Learning Tool," a software package for the Apple Macintosh microcomputer that is designed to aid learning of…

Perception of HIV/AIDS Education at the Community Level in Jordan

PubMed Central

ABU MOGHLI, Fathieh; AL HABEESH, Suhair; ABU SHIKHA, Lubna

2017-01-01

Background: The control of spread of HIV takes concerted efforts at both national and international levels. Education is an important component of preventing the spread of HIV. This study aimed to assess the attitudes of parents, teachers and students towards informing children about HIV/AIDS, attitudes concerning ‘proper’ age to learn about HIV/AIDS, possible differences in attitudes relating to gender of child and what they should learn and ideas about the most ‘adequate’ person/institution to be responsible for provision of HIV/AIDS education. Methods: This study was conducted in Amman, Jordan in April 2015. Descriptive correlational design was used; a sample of school students, university students, school teachers and parents, a stratified random sample was used. Data was collected by using a questionnaire. Results: All groups asserted the importance of HIV/AIDS education and awareness rising for all. 62.0% of respondents thought that school was the main source of information. About 82% of respondents believed that HIV/AIDS education should be integrated into different disciplines of school curricula, 84% of respondents believed that HIV/AIDS education should be part of university curricula. Nobody believed that HIV/AIDS education should be restricted to boys only. Conclusion: As HIV/AIDS is a scary matter to all, stigmatization and shame may be behind potentially bigger numbers of infected or ill people who do not come forward for treatment or care. Attitudes of their kin care providers need to be addressed as well as those of the official health care providers. PMID:28435815

Electronic Circuit Analysis Language (ECAL)

NASA Astrophysics Data System (ADS)

Chenghang, C.

1983-03-01

The computer aided design technique is an important development in computer applications and it is an important component of computer science. The special language for electronic circuit analysis is the foundation of computer aided design or computer aided circuit analysis (abbreviated as CACD and CACA) of simulated circuits. Electronic circuit analysis language (ECAL) is a comparatively simple and easy to use circuit analysis special language which uses the FORTRAN language to carry out the explanatory executions. It is capable of conducting dc analysis, ac analysis, and transient analysis of a circuit. Futhermore, the results of the dc analysis can be used directly as the initial conditions for the ac and transient analyses.

Sign language recognition and translation: a multidisciplined approach from the field of artificial intelligence.

PubMed

Parton, Becky Sue

2006-01-01

In recent years, research has progressed steadily in regard to the use of computers to recognize and render sign language. This paper reviews significant projects in the field beginning with finger-spelling hands such as "Ralph" (robotics), CyberGloves (virtual reality sensors to capture isolated and continuous signs), camera-based projects such as the CopyCat interactive American Sign Language game (computer vision), and sign recognition software (Hidden Markov Modeling and neural network systems). Avatars such as "Tessa" (Text and Sign Support Assistant; three-dimensional imaging) and spoken language to sign language translation systems such as Poland's project entitled "THETOS" (Text into Sign Language Automatic Translator, which operates in Polish; natural language processing) are addressed. The application of this research to education is also explored. The "ICICLE" (Interactive Computer Identification and Correction of Language Errors) project, for example, uses intelligent computer-aided instruction to build a tutorial system for deaf or hard-of-hearing children that analyzes their English writing and makes tailored lessons and recommendations. Finally, the article considers synthesized sign, which is being added to educational material and has the potential to be developed by students themselves.

HIV & AIDS and Educator Development, Conduct and Support. Good Policy and Practice in HIV & AIDS and Education. Booklet 3

ERIC Educational Resources Information Center

Attawell, Kathy; Elder, Katharine

2006-01-01

Although there is a need for enhanced evidence-based information on successful HIV and AIDS education interventions, much has already been learnt about good practices and policies in the education sector's response to the pandemic. This booklet, to be used in tandem with others in the series, aims to further expand our knowledge by highlighting…

Exploring Ivorian Perspectives on the Effectiveness of the Current Ivorian Science Curriculum in Addressing Issues Related to HIV/AIDS

ERIC Educational Resources Information Center

Ado, Gustave Firmin

2014-01-01

School-based HIV/AIDS science education has the potential to impact students when integrated into the science curriculum. However, this mixed method study shows that school-based HIV/AIDS science education is often not infused into career subjects such as science education but integrated into civics education and taught by teachers who lack the…

A Comparative Evaluation of Two Interventions for Educator Training in HIV/AIDS in South Africa

ERIC Educational Resources Information Center

Chao, Li-Wei; Gow, Jeff; Akintola, Olagoke; Pauly, Mark

2010-01-01

The purpose of this study was to compare two different methods to teach educators about HIV/AIDS. Sixty educators were selected from eight schools in KwaZulu-Natal Province, South Africa, to undergo HIV/AIDS training using an interactive CD-ROM intervention. Another sixty educators from other schools were selected to undergo a two-day Life Skills…

WINCADRE INORGANIC (WINDOWS COMPUTER-AIDED DATA REVIEW AND EVALUATION)

EPA Science Inventory

WinCADRE (Computer-Aided Data Review and Evaluation) is a Windows -based program designed for computer-assisted data validation. WinCADRE is a powerful tool which significantly decreases data validation turnaround time. The electronic-data-deliverable format has been designed in...

Student Financial Aid: Monitoring Aid Greater Than Federally Defined Need Could Help Address Student Loan Indebtedness. Report to the Honorable Rod Paige, Secretary of Education.

ERIC Educational Resources Information Center

Ashby, Cornelia M.

This study was conducted to determine how often federal financial aid recipients received aid that was greater than their federally defined need and what cost or other implications might result from changing the Higher Education Act (HEA) to limit such aid. Data came from the 1999-2000 National Postsecondary Student Aid Study for full-time,…

Implications of New Financial Aid Regulations: The New York State Perspective.

ERIC Educational Resources Information Center

Hadden, Douglass P.

1980-01-01

Student financial aid programs have become significant elements in governmental aid to postsecondary education. The effect of the regulations stemming from the Education Amendments of 1976 and succeeding regulations will serve to increase an already heavy administrative burden in institutional management of student financial aid programs. (MLW)

[A problem-posing educational methodology for the prevention of HIV / AIDS].

PubMed

Magana, J R; Ferreira-pinto, J B; Blair, M; Mata A

1992-01-01

The problem-posing methodology of Brazilian educator Paulo Freire, using the reading circle approach previously deployed in successful literacy campaigns in developing countries, is introduced for application in AIDS information programs. The basis of this educational process is the dialogue where those to be educated resolve their problems by evaluating information critically, capturing concepts by codification and decodification, and transmitting information by creating relevant educational materials. Health circles are organized with women as educators to impart knowledge about AIDS and HIV: definitions, epidemiological components (sex, age, and risk behavior), means of transmission, stages of the progression of AIDS, prevention of HIV infection, and tests for detecting HIV antibodies. The dialogue explores knowledge and feelings about AIDS and how it affects life in the community reveals personal experiences and accounts of knowing someone who was HIV-positive, and develops action plans to minimize AIDS cases in the community. The Latin population of California, mainly of Mexican origin, with low levels of education, income, and acculturation and a high incidence of AIDS, is an appropriate target of such intervention. In 1980, there were 12.3 million people of Hispanic origin in the US. In August 1990, there were 143,280 persons diagnoses with AIDS according to the Centers for Disease Control. 78,878 of these (55%) were Anglos, and 21,752 (15%) were Hispanics. Among the Anglos, the incidence was 300/million inhabitants, while among Hispanics, it was 1059/million, a 3-field higher rate.

Computer-aided US diagnosis of breast lesions by using cell-based contour grouping.

PubMed

Cheng, Jie-Zhi; Chou, Yi-Hong; Huang, Chiun-Sheng; Chang, Yeun-Chung; Tiu, Chui-Mei; Chen, Kuei-Wu; Chen, Chung-Ming

2010-06-01

To develop a computer-aided diagnostic algorithm with automatic boundary delineation for differential diagnosis of benign and malignant breast lesions at ultrasonography (US) and investigate the effect of boundary quality on the performance of a computer-aided diagnostic algorithm. This was an institutional review board-approved retrospective study with waiver of informed consent. A cell-based contour grouping (CBCG) segmentation algorithm was used to delineate the lesion boundaries automatically. Seven morphologic features were extracted. The classifier was a logistic regression function. Five hundred twenty breast US scans were obtained from 520 subjects (age range, 15-89 years), including 275 benign (mean size, 15 mm; range, 5-35 mm) and 245 malignant (mean size, 18 mm; range, 8-29 mm) lesions. The newly developed computer-aided diagnostic algorithm was evaluated on the basis of boundary quality and differentiation performance. The segmentation algorithms and features in two conventional computer-aided diagnostic algorithms were used for comparative study. The CBCG-generated boundaries were shown to be comparable with the manually delineated boundaries. The area under the receiver operating characteristic curve (AUC) and differentiation accuracy were 0.968 +/- 0.010 and 93.1% +/- 0.7, respectively, for all 520 breast lesions. At the 5% significance level, the newly developed algorithm was shown to be superior to the use of the boundaries and features of the two conventional computer-aided diagnostic algorithms in terms of AUC (0.974 +/- 0.007 versus 0.890 +/- 0.008 and 0.788 +/- 0.024, respectively). The newly developed computer-aided diagnostic algorithm that used a CBCG segmentation method to measure boundaries achieved a high differentiation performance. Copyright RSNA, 2010

Design and Development of 3D Printed Teaching Aids for Architecture Education

ERIC Educational Resources Information Center

Song, Min Jeong; Ha, Euna; Goo, Sang-Kwon; Cho, JaeKyung

2018-01-01

This article describes how the implementation of 3D printing in classrooms has brought many opportunities to educators as it provides affordability and accessibility in creating and customizing teaching aids. The study reports on the process of fabricating teaching aids for architecture education using 3D printing technologies. The practice-based…

AIDS: It's Not What You Know, It's What You Do.

ERIC Educational Resources Information Center

Hochhauser, Mark

This document reviews five psychological domains of prevention of the behavioral disease of Acquired Immune Deficiency Syndrome (AIDS). First the limits of AIDS education are discussed, noting that increasing amounts of education will not necessarily reduce the spread of the virus, since information and education do not control behavior. Research…

Education, Skills, Sustainability and Growth: Complex Relations

ERIC Educational Resources Information Center

King, Kenneth

2009-01-01

The global education agenda, embedded in the Education for All (EFA) Goals, and the Millennium Development Goals, has emphasised the importance of reaching EFA rather than sustaining this achievement. As a corollary, the emphasis for external aid has also been on increasing aid to secure EFA rather than on the dangers of aid dependency in securing…

A Triumph of Hope over Reason? Aid Accords and Education Policy in Kenya

ERIC Educational Resources Information Center

Colclough, Christopher; Webb, Andrew

2012-01-01

Despite a long history of post-independence aid to education, Kenya's relationships with overseas donors have, until recently, been markedly fractious. Donors' concerns about transparency and corruption, in the context of a political regime which became increasingly authoritarian, led to sharp reductions in aid to Kenyan education during the…

Strand V: Education for Survival. First Aid and Survival Education. Health Curriculum Materials Grades 10-12.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

GRADES OR AGES: Grades 10-12. SUBJECT MATTER: First aid and survival education. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into six sections: transportation of the injured, automobile accidents, conditions resulting from nuclear explosion, chemical warfare, natural catastrophes, and psychological first aid. The publication format…

Strand V: Education for Survival. First Aid and Survival Education. Grades 4, 5, 6.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Bureau of Elementary Curriculum Development.

GRADES OR AGES: Grades 4-6. SUBJECT MATTER: First aid and survival education. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into seven sections: introduction to first aid; wounds and control of minor bleeding; respiratory emergencies and resuscitation; poisoning; traumatic shock; and injuries from abnormal conditions. The publication…

State of Maine Student Financial Aid Guide to Post-Secondary Education. 1979-1980.

ERIC Educational Resources Information Center

Maine State Post-Secondary Education Commission, Augusta.

Financial aid information for residents of the State of Maine is presented in this booklet. Instructions for completing the College Scholarship Service Financial Aid Form are presented. The Basic Educational Opportunity Grants Program, the Supplemental Educational Opportunity Grant Program, Maine State Incentive Scholarship Program, and the New…

Distributing Federal Education Aid to Low Achievement Pupils: The Predicted Achievement Method.

ERIC Educational Resources Information Center

Feldstein, Martin

This paper examines the feasibility of distributing Elementary and Secondary Education Act Title I aid among school districts according to the educational achievement of pupils in each district. The "predicted achievement method" would permit the distribution of aid on the basis of population characteristics in a way that, on average,…

The Struggles of Financial Aid for Higher Education in Brazil

ERIC Educational Resources Information Center

Kussuda, Cintia

2016-01-01

This paper examines the higher education system in Brazil and one of the financial aid policies that the government has established. It seeks to find whether the Fundo de Financiamento ao Estudante do Ensino Superior (FIES), Financing of Higher Education Student, a financial aid program established by the Brazilian government in 1999, addresses…

Estimation of the failure risk of a maxillary premolar with different crack depths with endodontic treatment by computer-aided design/computer-aided manufacturing ceramic restorations.

PubMed

Lin, Chun-Li; Chang, Yen-Hsiang; Hsieh, Shih-Kai; Chang, Wen-Jen

2013-03-01

This study evaluated the risk of failure for an endodontically treated premolar with different crack depths, which was shearing toward the pulp chamber and was restored by using 3 different computer-aided design/computer-aided manufacturing ceramic restoration configurations. Three 3-dimensional finite element models designed with computer-aided design/computer-aided manufacturing ceramic onlay, endocrown, and conventional crown restorations were constructed to perform simulations. The Weibull function was incorporated with finite element analysis to calculate the long-term failure probability relative to different load conditions. The results indicated that the stress values on the enamel, dentin, and luting cement for endocrown restorations exhibited the lowest values relative to the other 2 restoration methods. Weibull analysis revealed that the overall failure probabilities in a shallow cracked premolar were 27%, 2%, and 1% for the onlay, endocrown, and conventional crown restorations, respectively, in the normal occlusal condition. The corresponding values were 70%, 10%, and 2% for the depth cracked premolar. This numeric investigation suggests that the endocrown provides sufficient fracture resistance only in a shallow cracked premolar with endodontic treatment. The conventional crown treatment can immobilize the premolar for different cracked depths with lower failure risk. Copyright © 2013 American Association of Endodontists. Published by Elsevier Inc. All rights reserved.

Advances in computer-aided well-test interpretation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Horne, R.N.

1994-07-01

Despite the feeling expressed several times over the past 40 years that well-test analysis had reached it peak development, an examination of recent advances shows continuous expansion in capability, with future improvement likely. The expansion in interpretation capability over the past decade arose mainly from the development of computer-aided techniques, which, although introduced 20 years ago, have come into use only recently. The broad application of computer-aided interpretation originated with the improvement of the methodologies and continued with the expansion in computer access and capability that accompanied the explosive development of the microcomputer industry. This paper focuses on the differentmore » pieces of the methodology that combine to constitute a computer-aided interpretation and attempts to compare some of the approaches currently used. Future directions of the approach are also discussed. The separate areas discussed are deconvolution, pressure derivatives, model recognition, nonlinear regression, and confidence intervals.« less

A COMPARATIVE EVALUATION OF TWO INTERVENTIONS FOR EDUCATOR TRAINING IN HIV/AIDS IN SOUTH AFRICA

PubMed Central

CHAO, LI-WEI; GOW, JEFF; AKINTOLA, OLAGOKE; PAULY, MARK V.

2010-01-01

The purpose of this study was to compare two different methods to teach educators about HIV/AIDS. Sixty educators were selected from eight schools in KwaZulu-Natal Province, South Africa, to undergo HIV/AIDS training using an interactive CD-ROM intervention. Another sixty educators from other schools were selected to undergo a two-day Care & Support Training Programme provided by the Department of Education. The outcomes both before and after the interventions were measured by surveying the educators’ knowledge and attitudes related to HIV/AIDS, as well as their self-efficacy with respect to dealing with HIV/AIDS in the classroom setting. Both interventions resulted in significant changes in knowledge and attitudes as well as in the self-efficacy with respect to ability to teach about HIV/AIDS and to deal with classroom situations involving HIV and blood. The Care & Support Training Programme proved superior in enhancing basic knowledge about HIV, and the CD-ROM was superior in teaching about HIV transmission risks. PMID:20852677

Low-Cost Computer-Aided Instruction/Computer-Managed Instruction (CAI/CMI) System: Feasibility Study. Final Report.

ERIC Educational Resources Information Center

Lintz, Larry M.; And Others

This study investigated the feasibility of a low cost computer-aided instruction/computer-managed instruction (CAI/CMI) system. Air Force instructors and training supervisors were surveyed to determine the potential payoffs of various CAI and CMI functions. Results indicated that a wide range of capabilities had potential for resident technical…

34 CFR 300.42 - Supplementary aids and services.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 2 2011-07-01 2010-07-01 true Supplementary aids and services. 300.42 Section 300.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF...

34 CFR 300.42 - Supplementary aids and services.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false Supplementary aids and services. 300.42 Section 300.42 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF...

Computer Aided Drug Design: Success and Limitations.

PubMed

Baig, Mohammad Hassan; Ahmad, Khurshid; Roy, Sudeep; Ashraf, Jalaluddin Mohammad; Adil, Mohd; Siddiqui, Mohammad Haris; Khan, Saif; Kamal, Mohammad Amjad; Provazník, Ivo; Choi, Inho

2016-01-01

Over the last few decades, computer-aided drug design has emerged as a powerful technique playing a crucial role in the development of new drug molecules. Structure-based drug design and ligand-based drug design are two methods commonly used in computer-aided drug design. In this article, we discuss the theory behind both methods, as well as their successful applications and limitations. To accomplish this, we reviewed structure based and ligand based virtual screening processes. Molecular dynamics simulation, which has become one of the most influential tool for prediction of the conformation of small molecules and changes in their conformation within the biological target, has also been taken into account. Finally, we discuss the principles and concepts of molecular docking, pharmacophores and other methods used in computer-aided drug design.

Removal of Supernumerary Teeth Utilizing a Computer-Aided Design/Computer-Aided Manufacturing Surgical Guide.

PubMed

Jo, Chanwoo; Bae, Doohwan; Choi, Byungho; Kim, Jihun

2017-05-01

Supernumerary teeth need to be removed because they can cause various complications. Caution is needed because their removal can cause damage to permanent teeth or tooth germs in the local vicinity. Surgical guides have recently been used in maxillofacial surgery. Because surgical guides are designed through preoperative analysis by computer-aided design software and fabricated using a 3-dimensional printer applying computer-aided manufacturing technology, they increase the accuracy and predictability of surgery. This report describes 2 cases of removal of a mesiodens-1 from a child and 1 from an adolescent-using a surgical guide; these would have been difficult to remove with conventional surgical methods. Copyright © 2016 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Computer-aided diagnostic system for diffuse liver diseases with ultrasonography by neural networks

NASA Astrophysics Data System (ADS)

Ogawa, K.; Fukushima, M.; Kubota, K.; Hisa, N.

1998-12-01

The aim of the study is to establish a computer-aided diagnostic system for diffuse liver diseases such as chronic active hepatitis (CAH) and liver cirrhosis (LC). The authors introduced an artificial neural network in the classification of these diseases. In this system the neural network was trained by feature parameters extracted from B-mode ultrasonic images of normal liver (NL), CAH and LC. For input data the authors used six parameters calculated by a region of interest (ROI) and a parameter calculated by five ROIs in each image. They were variance of pixel values, coefficient of variation, annular Fourier power spectrum, longitudinal Fourier power spectrum which were calculated for the ROI, and variation of the means of the five ROIs. In addition, the authors used two more parameters calculated from a co-occurrence matrix of pixel values in the ROI. The results showed that the neural network classifier was 83.8% in sensitivity for LC, 90.0% in sensitivity for CAH and 93.6% in specificity, and the system was considered to be helpful for clinical and educational use.

Speaking Volumes About 3-D

NASA Technical Reports Server (NTRS)

2002-01-01

In 1999, Genex submitted a proposal to Stennis Space Center for a volumetric 3-D display technique that would provide multiple users with a 360-degree perspective to simultaneously view and analyze 3-D data. The futuristic capabilities of the VolumeViewer(R) have offered tremendous benefits to commercial users in the fields of medicine and surgery, air traffic control, pilot training and education, computer-aided design/computer-aided manufacturing, and military/battlefield management. The technology has also helped NASA to better analyze and assess the various data collected by its satellite and spacecraft sensors. Genex capitalized on its success with Stennis by introducing two separate products to the commercial market that incorporate key elements of the 3-D display technology designed under an SBIR contract. The company Rainbow 3D(R) imaging camera is a novel, three-dimensional surface profile measurement system that can obtain a full-frame 3-D image in less than 1 second. The third product is the 360-degree OmniEye(R) video system. Ideal for intrusion detection, surveillance, and situation management, this unique camera system offers a continuous, panoramic view of a scene in real time.

The Real Costs of Federal Aid to Higher Education. Heritage Lectures. No. 984

ERIC Educational Resources Information Center

Vedder, Richard

2007-01-01

New federal spending on student aid is unlikely to improve college access. The increase in access in higher education in America largely came before massive federal involvement in student financial aid programs. Evidence suggests that federal subsidies for student aid may be counterproductive. Modest provision of financial assistance serves to…

The Moving Target: Student Financial Aid and Community College Student Retention

ERIC Educational Resources Information Center

Kennamer, Michael A.; Katsinas, Stephen G.; Schumacker, Randall E.

2011-01-01

This article reviews recent literature on student financial aid as a retention tool at community colleges. Enrollment and tuition data from the National Center for Education Statistics (NCES) Integrated Postsecondary Education Data System (IPEDS), and federal direct grant student aid data from the IPEDS Student Financial Aid Survey are used to…

Government Aid to Private Schools: Is It a Trojan Horse? A CIE Paper.

ERIC Educational Resources Information Center

Wagner, Richard E., Ed.

In this publication, six scholars interested in private education and knowledgeable in economic policy and politics present several different views of government aid to private schools. In the lead essay, William Cage argues that supporters of private schooling are shortsighted in advocating public aid for private education. Government aid, says…

Ayuda economica: Guia para estudiantes, 2001-2002 (Financial Aid: Student Guide, 2001-2002).

ERIC Educational Resources Information Center

Office of Student Financial Assistance (ED), Washington, DC.

This guide, written in Spanish, describes federal student aid programs for postsecondary education and how to apply for them. It begins by outlining sources for learning about student aid, such as school financial aid administrators, state higher education agencies, foundations, organizations related to particular fields of interest and toll-free…

AIDS and Education--Why? Why Not?

ERIC Educational Resources Information Center

Emmons, Janet Galbreath

Every child who enters the doors of the nation's school system deserves an education, including children with AIDS. Parents of AIDS-free children fear that the AIDS-infected child in the classroom threatens the health and safety of the general school community. But according to the U.S. Department of Health and Human Services, casual contact with…

Web-Based Learning in the Computer-Aided Design Curriculum.

ERIC Educational Resources Information Center

Sung, Wen-Tsai; Ou, S. C.

2002-01-01

Applies principles of constructivism and virtual reality (VR) to computer-aided design (CAD) curriculum, particularly engineering, by integrating network, VR and CAD technologies into a Web-based learning environment that expands traditional two-dimensional computer graphics into a three-dimensional real-time simulation that enhances user…

Integrated Computer-Aided Drafting Instruction (ICADI).

ERIC Educational Resources Information Center

Chen, C. Y.; McCampbell, David H.

Until recently, computer-aided drafting and design (CAD) systems were almost exclusively operated on mainframes or minicomputers and their cost prohibited many schools from offering CAD instruction. Today, many powerful personal computers are capable of performing the high-speed calculation and analysis required by the CAD application; however,…

Woodmetrics: imaging devices and processes in wood inspection at Lulea University of Technology

NASA Astrophysics Data System (ADS)

Hagman, Olle

1999-09-01

Wood Technology research and education at Lulea University of Technology is located in Skelleftea 800 km north of Stockholm. At the campus about 25 persons are involved in education and research in Wood Technology. We are educating M.Sc. and post- graduate students in Wood Technology. The research at the campus includes the following main fields: -- Wood Machining - - Woodmetrics -- Wood Drying -- Wood Composites/Wood Material Science. Our research strategy is to obtain an individual treatment of every tree, board and piece of wood in order to get highest possible value for the forest products. This shall be accomplished by the aid of advanced scanning technology and computer technology. Woodmetrics means to measure different wood parameters in order to optimize the utilization of the raw material. Today we have the following projects in this field: Automatic wood inspection -- Color changes and moisture flow in drying processes -- Inner quality of logs and lumber - - Stem quality database -- Computer tomography -- Aesthetic properties of wood -- Market/industry/forest relations. In the Woodmetrics field we are using computer tomography, CCD cameras and other sensors in order to find and measure defects in trees and on boards. The signals are analyzed and classified with modern image analyzing techniques and advanced statistical methods.

A Computer-Aided Diagnosis System for Breast Cancer Combining Digital Mammography and Genomics

DTIC Science & Technology

2006-05-01

Huang, "Breast cancer diagnosis using self-organizing map for sonography." Ultrasound Med. Biol. 26, 405 (2000). 20 K. Horsch, M.L. Giger, L.A. Venta ...L.A. Venta , "Performance of computer-aided diagnosis in the interpretation of lesions on breast sonography." Acad Radiol 11, 272 (2004). 22 W. Chen...418. 27. Horsch K, Giger ML, Vyborny CJ, Venta LA. Performance of computer-aided diagnosis in the interpretation of lesions on breast sonography

Computer-aided design of the RF-cavity for a high-power S-band klystron

NASA Astrophysics Data System (ADS)

Kant, D.; Bandyopadhyay, A. K.; Pal, D.; Meena, R.; Nangru, S. C.; Joshi, L. M.

2012-08-01

This article describes the computer-aided design of the RF-cavity for a S-band klystron operating at 2856 MHz. State-of-the-art electromagnetic simulation tools SUPERFISH, CST Microwave studio, HFSS and MAGIC have been used for cavity design. After finalising the geometrical details of the cavity through simulation, it has been fabricated and characterised through cold testing. Detailed results of the computer-aided simulation and cold measurements are presented in this article.

Computer aided design of monolithic microwave and millimeter wave integrated circuits and subsystems

NASA Astrophysics Data System (ADS)

Ku, Walter H.; Gang, Guan-Wan; He, J. Q.; Ichitsubo, I.

1988-05-01

This final technical report presents results on the computer aided design of monolithic microwave and millimeter wave integrated circuits and subsystems. New results include analytical and computer aided device models of GaAs MESFETs and HEMTs or MODFETs, new synthesis techniques for monolithic feedback and distributed amplifiers and a new nonlinear CAD program for MIMIC called CADNON. This program incorporates the new MESFET and HEMT model and has been successfully applied to the design of monolithic millimeter-wave mixers.

An Interactive Computer Aided Design and Analysis Package.

DTIC Science & Technology

1986-03-01

Al-A167 114 AN INTERACTIVE COMPUTER AIDED DESIGN MUD ANAILYSIS 1/𔃼 PACKAGE(U) NAVAL POSTGRADUATE SCHOOL NONTEREY CA T L EUALD "AR 86 UNCLSSIFIED F... SCHOOL Monterey, California DTIC .LECTE MAYOS THESIS AN INTERACTIVE COMPUTER AIDED DESIGN AND ANALYSIS PACKAGE by Terrence L. Ewald March 1986 jThesis...ORGANIZATION Naval Postgraduate School (if dAp90h81111) Naval Postgraduate School . 62A 6C. ADDRESS (0ty. State, and ZIP Code) 7b. ADDRESS (City State. and

The New Geopolitics of Educational Aid: From Cold Wars to Holy Wars?

ERIC Educational Resources Information Center

Novelli, Mario

2010-01-01

The paper explores shifts in the nature, volume, trajectory and content of aid to education in the wake of post-9/11 Western preoccupations with the rise of Islamic radicalism. The paper develops a framework for understanding the dynamics of how educational aid appears to be becoming increasingly politicized in strategic conflict and post-conflict…

Overview. Good Policy and Practice in HIV & AIDS and Education. Booklet 1

ERIC Educational Resources Information Center

Attawell, Kathy; Elder, Katharine

2006-01-01

This booklet is the first in a series of publications that address key themes of UNESCO's work on HIV & AIDS and the education sector. It provides an overview of why HIV and AIDS are important issues for the education sector, identifies weaknesses in current policy and programming responses, and highlights evidence gaps. Intended mainly for…

Why Not Competence? A Guide for Training Special Education Aides.

ERIC Educational Resources Information Center

Semrau, Barbara L.; And Others

The manual is designed for use by trainers of special education teacher aides to provide a competency based course which will enable teacher aides to assist in the implementation of the requirements of P.L. 94-142 (the Education for All Handicapped Children Act). The first section provides background information to give trainers the grasp of…

School Health Education To Prevent AIDS and Sexually Transmitted Diseases. WHO AIDS Series 10.

ERIC Educational Resources Information Center

World Health Organization, Geneva (Switzerland).

This guide provides a framework within which education authorities can work with teachers, parents, and community leaders to help young people learn the facts about Acquired Immune Deficiency Syndrome (AIDS) and Sexually Transmitted Diseases (STDs). It emphasizes the importance of education about human behavior and sexuality that is appropriate to…

Adult Learners and AIDS Artwork: Conceptual Suggestions for Adult Education Practice

ERIC Educational Resources Information Center

Collins, Joshua C.

2012-01-01

Significant stigma exists to marginalize persons living with HIV/AIDS (PLWHA). Research has demonstrated it is possible to reduce stigma and prejudice through the development of meaningful and innovative education. The purpose of this article is to explore the ways in which the creative and purposeful use of AIDS Artwork as an educational tool may…

Reaching High-Risk Youth through Model AIDS Education Programs: A Case by Case Study.

ERIC Educational Resources Information Center

Center for Population Options, Washington, DC.

This report evaluates the High Risk Youth Demonstration Project, which is predicated on the idea that youth-serving agencies (YSAs) can be key sources for adolescent AIDS education. When the Center for Population Options (CPO) conceptualized a strategy for bringing AIDS education to underserved youth, it was responding to the following three areas…

Trends in Student Aid, 2016. Trends in Higher Education Series

ERIC Educational Resources Information Center

Baum, Sandy; Ma, Jennifer; Pender, Matea; Welch, Meredith

2016-01-01

Data on student aid for 2015-16 confirm that the dramatic increases in aid awarded in 2009-10 and 2010-11 were products of extreme economic circumstances, not harbingers of long-run changes in financing for postsecondary education. Both total federal education loans and federal loans per full-time equivalent (FTE) student declined for the fifth…

Pricing and Financial Aid in American Higher Education: Some Interactions. Preliminary Draft.

ERIC Educational Resources Information Center

Deitch, Kenneth M.

Issues are discussed relating to student financial aid and aid policies in higher education. A review of the economic outlook for higher education in the near future is given, with attention to enrollment trends, rising costs, and age distribution for faculty for 1972 and projected for 1990. Competition for students is discussed. The current…

Optimal control of HIV/AIDS dynamic: Education and treatment

NASA Astrophysics Data System (ADS)

Sule, Amiru; Abdullah, Farah Aini

2014-07-01

A mathematical model which describes the transmission dynamics of HIV/AIDS is developed. The optimal control representing education and treatment for this model is explored. The existence of optimal Control is established analytically by the use of optimal control theory. Numerical simulations suggest that education and treatment for the infected has a positive impact on HIV/AIDS control.

Aid Effectiveness in Education: Why It Matters

ERIC Educational Resources Information Center

Bermingham, Desmond; Christensen, Olav Rex; Mahn, Timo Casjen

2009-01-01

This article introduces the special issue of "Prospects" on "Aid effectiveness in education". It brings together case studies of attempts in several very different contexts to improve the effectiveness of the use of aid in the education sector. By drawing on the historical evolution of the new paradigm over the last 20 years, the authors make the…

Education about HIV/AIDS--Theoretical Underpinnings for a Practical Response

ERIC Educational Resources Information Center

Miedema, Esther A. J.; Maxwell, Claire; Aggleton, Peter

2011-01-01

Human immunodeficiency virus (HIV)- and acquired immunodeficiency syndrome (AIDS)-related education is seen by many as central to increasing young people's awareness of, as well as decreasing their vulnerability to, HIV. There is less agreement, however, on the central goals of HIV- and AIDS-related education and the form it might best take. This…

AIDS Education in Rural Oregon School Districts: Compliance with State Curriculum Guidelines.

ERIC Educational Resources Information Center

Hales, Loyde W.; McGrew, Robin R.

The Oregon State Department of Education mandates age-appropriate curricula for all grade levels on infectious diseases, including AIDS, ARC, HIV, and Hepatitis B. The objectives of this study were: (1) to determine the extent to which AIDS education was occurring in three remote rural Oregon school districts; (2) to examine the focus of the…

Studies of Learning and Self-Contained Educational Systems, 1973-1976

DTIC Science & Technology

1976-03-01

ISTKIW WORDS fCondnu» on reverse aide // neceeeary ««’ ’-dtntlly by block numb«; Leirning, teaching, memory, tutorial instruction. 20. AB ^RACT...poorly acquired or because the learner might have missed exposi -e to that part of the material, then the rest of the structure is weakened and may...War in the computer data bsnt, including the causal structure of the actions during the war. We are ab ]^ to use the data base to interact with a

Modelling digital thunder

NASA Astrophysics Data System (ADS)

Blanco, Francesco; La Rocca, Paola; Petta, Catia; Riggi, Francesco

2009-01-01

An educational model simulation of the sound produced by lightning in the sky has been employed to demonstrate realistic signatures of thunder and its connection to the particular structure of the lightning channel. Algorithms used in the past have been revisited and implemented, making use of current computer techniques. The basic properties of the mathematical model, together with typical results and suggestions for additional developments are discussed. The paper is intended as a teaching aid for students and teachers in the context of introductory physics courses at university level.

"Let's get physical": advantages of a physical model over 3D computer models and textbooks in learning imaging anatomy.

PubMed

Preece, Daniel; Williams, Sarah B; Lam, Richard; Weller, Renate

2013-01-01

Three-dimensional (3D) information plays an important part in medical and veterinary education. Appreciating complex 3D spatial relationships requires a strong foundational understanding of anatomy and mental 3D visualization skills. Novel learning resources have been introduced to anatomy training to achieve this. Objective evaluation of their comparative efficacies remains scarce in the literature. This study developed and evaluated the use of a physical model in demonstrating the complex spatial relationships of the equine foot. It was hypothesized that the newly developed physical model would be more effective for students to learn magnetic resonance imaging (MRI) anatomy of the foot than textbooks or computer-based 3D models. Third year veterinary medicine students were randomly assigned to one of three teaching aid groups (physical model; textbooks; 3D computer model). The comparative efficacies of the three teaching aids were assessed through students' abilities to identify anatomical structures on MR images. Overall mean MRI assessment scores were significantly higher in students utilizing the physical model (86.39%) compared with students using textbooks (62.61%) and the 3D computer model (63.68%) (P < 0.001), with no significant difference between the textbook and 3D computer model groups (P = 0.685). Student feedback was also more positive in the physical model group compared with both the textbook and 3D computer model groups. Our results suggest that physical models may hold a significant advantage over alternative learning resources in enhancing visuospatial and 3D understanding of complex anatomical architecture, and that 3D computer models have significant limitations with regards to 3D learning. © 2013 American Association of Anatomists.

Implementing a new curriculum for computer-assisted restorations in prosthetic dentistry.

PubMed

Schweyen, R; Beuer, F; Bochskanl, M; Hey, J

2018-05-01

Computer-aided design/computer-aided manufacturing (CAD/CAM) of fixed prosthetic restorations has gained popularity in the last decade. However, this field of dentistry has not been integrated in the dental curriculum at most universities. According to the method of Kern, a curriculum was designed and established on a voluntary basis in the prosthetic education of a German dental school. The success of the implementation was measured by evaluation carried out by the participants on a visual analogue scale. Furthermore, the clinical performance of the fabricated restorations was evaluated. Ninety-four percent of all students participated in the CAD/CAM curriculum indicating considerable interest. Nearly half of all students used the acquired knowledge to design crowns for their patients. All restorations fabricated by participants of the new CAD/CAM programme showed good clinical performance. By phasing-in the CAD/CAM training programme, independent CAD/CAM-based fabrication of all-ceramic crowns increased student's self-confidence in tooth preparation. A tendency was found that students using CAD/CAM technology prepared more teeth than their fellow students who did not use CAD/CAM technology. Further studies are required to investigate the influence of independent CAD/CAM-based single-crown fabrication on the quality of the preparation. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Assessment of HIV/AIDS knowledge, attitudes and behaviours among students in higher education in Tanzania.

PubMed

Mkumbo, Kitila

2013-01-01

There is a paucity of studies that have systematically and comprehensively investigated the knowledge level, attitudes and the pattern of sexual behaviours related to HIV and AIDS in higher education settings in sub-Saharan Africa in general and Tanzania in particular. This study attempted to fill a void in knowledge. A cross-sectional descriptive design was used, employing a self-administered questionnaire as the main data collection tool. More than 400 higher education students completed a questionnaire assessing their knowledge, attitudes and behaviours related to HIV and AIDS. About three quarters of respondents demonstrated comprehensive knowledge about HIV and AIDS, and the majority of respondents expressed positive attitudes towards people living with HIV and AIDS. Despite demonstrating high knowledge level about HIV and AIDS, the results show that sexual behaviours among students in higher education are characteristically risky, and do not significantly differ from youth in the general population.

Computer Aided Creativity.

ERIC Educational Resources Information Center

Proctor, Tony

1988-01-01

Explores the conceptual components of a computer program designed to enhance creative thinking and reviews software that aims to stimulate creative thinking. Discusses BRAIN and ORACLE, programs intended to aid in creative problem solving. (JOW)

Clinical laboratory technician to clinical laboratory scientist articulation and distance learning.

PubMed

Crowley, J R; Laurich, G A; Mobley, R C; Arnette, A H; Shaikh, A H; Martin, S M

1999-01-01

Laboratory workers and educators alike are challenged to support access to education that is current and provides opportunities for career advancement in the work place. The clinical laboratory science (CLS) program at the Medical College of Georgia in Augusta developed a clinical laboratory technician (CLT) to CLS articulation option, expanded it through distance learning, and integrated computer based learning technology into the educational process over a four year period to address technician needs for access to education. Both positive and negative outcomes were realized through these efforts. Twenty-seven students entered the pilot articulation program, graduated, and took a CLS certification examination. Measured in terms of CLS certification, promotions, pay raises, and career advancement, the program described was a success. However, major problems were encountered related to the use of unfamiliar communication technology; administration of the program at distance sites; communication between educational institutions, students, and employers; and competition with CLT programs for internship sites. These problems must be addressed in future efforts to provide a successful distance learning program. Effective methods for meeting educational needs and career ladder expectations of CLTs and their employers are important to the overall quality and appeal of the profession. Educational technology that includes computer-aided instruction, multimedia, and telecommunications can provide powerful tools for education in general and CLT articulation in particular. Careful preparation and vigilant attention to reliable delivery methods as well as students' progress and outcomes is critical for an efficient, economically feasible, and educationally sound program.

Use of notebook computers for third-year surgical students.

PubMed

Prystowsky, J B; Hassan, M B; Nahrwold, D L

1996-08-01

Computer-aided instruction has become increasingly popular in medical education. Notebook computers (NCs) are attractive, convenient microcomputers. We hypothesized that use of NCs by third-year surgical students would enhance their performance of educational activities. During the 1994-1995 academic year 25 student volunteers used NCs during the surgery clerkship. NC software included questions for self-examination, anatomy self-instruction program, word processing and electronic mail (e-mail) for recording and sending history and physicals (H & Ps) to faculty for review, and MEDLINE search software. Identical software was available to all students at on-campus computer centers. All students were asked to record the number of hours that they used the self-examination and anatomy programs, number of H & Ps performed and reviewed by faculty, and number of literature searches performed. NC users were interviewed regarding the value of NC use and their rating of software programs. NC users (n = 25) used the self-examination and anatomy programs more often, performed more literature searches, and had a greater percentage of their H & Ps reviewed by faculty compared with non-NC users (n = 143) (p < 0.05 for all outcomes). Most NC users agreed that NC use was enjoyable and valuable, and they believed that all students should have NCs during the surgery clerkship. Students rated software in order of preference: e-mail > self-examination > MEDLINE search > anatomy program. NC use enhanced performance of educational activities in the surgery clerkship. Effort toward developing educational software for surgical students is warranted because students are likely to use such programs.

Micro and Mainframe Computer Models for Improved Planning in Awarding Financial Aid to Disadvantaged Students.

ERIC Educational Resources Information Center

Attinasi, Louis C., Jr.; Fenske, Robert H.

1988-01-01

Two computer models used at Arizona State University recognize the tendency of students from low-income and minority backgrounds to apply for assistance late in the funding cycle. They permit administrators to project the amount of aid needed by such students. The Financial Aid Computerized Tracking System is described. (Author/MLW)

A Computer-Based, Interactive Videodisc Job Aid and Expert System for Electron Beam Lithography Integration and Diagnostic Procedures.

ERIC Educational Resources Information Center

Stevenson, Kimberly

This master's thesis describes the development of an expert system and interactive videodisc computer-based instructional job aid used for assisting in the integration of electron beam lithography devices. Comparable to all comprehensive training, expert system and job aid development require a criterion-referenced systems approach treatment to…

An Audio-Visual Resource Notebook for Adult Consumer Education. An Annotated Bibliography of Selected Audio-Visual Aids for Adult Consumer Education, with Special Emphasis on Materials for Elderly, Low-Income and Handicapped Consumers.

ERIC Educational Resources Information Center

Virginia State Dept. of Agriculture and Consumer Services, Richmond, VA.

This document is an annotated bibliography of audio-visual aids in the field of consumer education, intended especially for use among low-income, elderly, and handicapped consumers. It was developed to aid consumer education program planners in finding audio-visual resources to enhance their presentations. Materials listed include 293 resources…

Incorporation of CAD/CAM Restoration Into Navy Dentistry

DTIC Science & Technology

2017-09-26

CAD/CAM Computer-aided design /Computer-assisted manufacturing CDT Common Dental Terminology DENCAS Dental Common Access System DTF Dental...to reduce avoidable dental emergencies for deployed sailors and marines. Dental Computer-aided design /Computer-assisted manufacturing (CAD/CAM...report will review and evaluate the placement rate by Navy dentists of digitally fabricated in-office ceramic restorations compared to traditional direct

Student Performance in Computer-Assisted Instruction in Programming.

ERIC Educational Resources Information Center

Friend, Jamesine E.; And Others

A computer-assisted instructional system to teach college students the computer language, AID (Algebraic Interpretive Dialogue), two control programs, and data collected by the two control programs are described. It was found that although first response errors were often those of AID syntax, such errors were easily corrected. Secondly, while…

Cooperation Support in Computer-Aided Authoring and Learning.

ERIC Educational Resources Information Center

Muhlhauser, Max; Rudebusch, Tom

This paper discusses the use of Computer Supported Cooperative Work (CSCW) techniques for computer-aided learning (CAL); the work was started in the context of project Nestor, a joint effort of German universities about cooperative multimedia authoring/learning environments. There are four major categories of cooperation for CAL: author/author,…

Computer-Assisted Instruction: One Aid for Teachers of Reading.

ERIC Educational Resources Information Center

Rauch, Margaret; Samojeden, Elizabeth

Computer assisted instruction (CAI), an instructional system with direct interaction between the student and the computer, can be a valuable aid for presenting new concepts, for reinforcing of selective skills, and for individualizing instruction. The advantages CAI provides include self-paced learning, more efficient allocation of classroom time,…

Educating Women about HIV/AIDS: Some International Comparisons

ERIC Educational Resources Information Center

Bulman, Donna; Coben, Diana; Nguyen, Van Anh

2004-01-01

This paper describes current trends in the HIV/AIDS epidemic. It looks at issues and strategies involved in educating women about HIV/AIDS in the context of the global pandemic, focusing particularly on Canada and Vietnam. These strategies are essential steps in preventing the spread of HIV and in caring for those who have already developed AIDS.…

AIDS: What Early Childhood Educators Need To Know.

ERIC Educational Resources Information Center

Spar, Ruth

Noting that Acquired Immune Deficiency Syndrome (AIDS) is expected to become the fifth leading cause of death for children ages 1 to 4, this paper provides relevant information on AIDS and the Human Immunodeficiency Virus (HIV) to help educators understand that they can work with children and adults who are HIV positive or who have AIDS. The…

Funding Your Education: The Guide to Federal Student Aid, 2012-13

ERIC Educational Resources Information Center

US Department of Education, 2011

2011-01-01

Every student, who meets some basic eligibility requirements, can get some type of financial aid regardless of age or family income. Federal student aid is a financial aid from the federal government to help a student pay for education expenses at an eligible college, technical school, vocational school, or graduate school. There are three…

Educational software for simulating risk of HIV infection

NASA Astrophysics Data System (ADS)

Rothberg, Madeleine A.; Sandberg, Sonja; Awerbuch, Tamara E.

1994-03-01

The AIDS epidemic is still growing rapidly and the disease is thought to be uniformly fatal. With no vaccine or cure in sight, education during high school years is a critical component in the prevention of AIDS. We propose the use of computer software with which high school students can explore via simulation their own risk of acquiring an HIV infection given certain sexual behaviors. This particular software is intended to help students understand the three factors that determine their risk of HIV infection (number of sexual acts, probability that their partners are infected, and riskiness of the specific sexual activities they choose). Users can explicitly calculate their own chances of becoming infected based on decisions they make. Use of the program is expected to personalize the risk of HIV infection and thus increase users' concern and awareness. Behavioral change may not result from increased knowledge alone. Therefore the effectiveness of this program in changing attitudes toward risky sexual behaviors would be enhanced when the simulation is embedded in an appropriate curriculum. A description of the program and an example of its use are presented.

How neuroscience is taught to North American dental students: results of the Basic Science Survey Series.

PubMed

Gould, Douglas J; Clarkson, Mackenzie J; Hutchins, Bob; Lambert, H Wayne

2014-03-01

The purpose of this study was to determine how North American dental students are taught neuroscience during their preclinical dental education. This survey represents one part of a larger research project, the Basic Science Survey Series for Dentistry, which covers all of the biomedical science coursework required of preclinical students in North American dental schools. Members of the Section on Anatomical Sciences of the American Dental Education Association assembled, distributed, and analyzed the neuroscience survey, which had a 98.5 percent response from course directors of the sixty-seven North American dental schools. The eighteen-item instrument collected demographic data on the course directors, information on the content in each course, and information on how neuroscience content is presented. Findings indicate that 1) most neuroscience instruction is conducted by non-dental school faculty members; 2) large content variability exists between programs; and 3) an increase in didactic instruction, integrated curricula, and use of computer-aided instruction is occurring. It is anticipated that the information derived from the survey will help guide neuroscience curricula in dental schools and aid in identifying appropriate content.

Computer-aided design of high-frequency transistor amplifiers.

NASA Technical Reports Server (NTRS)

Hsieh, C.-C.; Chan, S.-P.

1972-01-01

A systematic step-by-step computer-aided procedure for designing high-frequency transistor amplifiers is described. The technique makes it possible to determine the optimum source impedance which gives a minimum noise figure.

Meaningful learning: The essential factor for conceptual change in limited or inappropriate propositional hierarchies leading to empowerment of learners

NASA Astrophysics Data System (ADS)

Novak, Joseph D.

2002-07-01

The construction and reconstruction of meanings by learners requires that they actively seek to integrate new knowledge with knowledge already in their cognitive structure. Ausubel's assimilation theory of cognitive learning has been shown to be effective in guiding research and instructional design to facilitate meaningful learning (Ausubel, The psychology of meaningful verbal learning, New York: Grune and Stratton, 1963; Educational psychology: A cognitive view, New York: Holt, Rinehart and Winston, 1968; The acquisition and retention of knowledge, Dordrecht: Kluwer, 2000). Gowin's Vee heuristic has been employed effectively to aid teachers and students in understanding the constructed nature of knowledge (Gowin, Educating, Ithaca, NY: Cornell University Press, 1981). Situated learning occurs when learning is by rote or at a lower level of meaningful learning. Concept mapping has been used effectively to aid meaningful learning with resulting modification of student's knowledge structures. When these knowledge structures are limited or faulty in some way, they may be referred to as Limited or Inappropriate Propositional Hierarchies (LIPH's). Conceptual change, or more accurately conceptual reconstrution, requires meaningful learning to modify LIPH's. Collaborative group learning facilitates meaningful learning and new knowledge construction. World-wide economic changes are forcing major changes in business and industry placing a premium on the power and value of knowledge and new knowledge production. These changes require changes in school and university education that centers on the nature and power of meaningful learning. New computer tools are available to facilitate teaching activities targeted at modifying LIPH's, and aiding meaningful learning in general.

Students Talk about Their HIV/AIDS Education Courses: A Case of Addis Ababa, Ethiopia

ERIC Educational Resources Information Center

Sambe, Mariam M.

2015-01-01

The objective of this research was to explore how Ethiopian high school students experienced the HIV/AIDS education programs offered in their schools. The project also examined gender differences in the way HIV/AIDS education was perceived and the implications for the instructional design of the programs. A total of 15 high school students (eight…

Fixing New York's State Education Aid Dinosaur: A Proposal. Policy Brief.

ERIC Educational Resources Information Center

Yinger, John

New York State provides aid to local schools in a way that is unfair to the neediest school districts with high educational needs or low property wealth. Proposed in this policy brief is a new formula for state aid based on a comprehensive educational cost index and a school performance index that reflects an average passing rate on the new…

Trainers Attitudes towards the Teaching of AIDS Education in a Kenyan Teachers' College

ERIC Educational Resources Information Center

Nzau, K. A.; Ondimu, K. A.; Gikuhi, C. W.

2012-01-01

The purpose of this study was to examine the teaching of AIDS education. The study was mainly concerned with the implementation of the AIDS education curriculum. In particular the study sought to investigate the attitudes held by trainers and trainees towards the subject and make suggestions to improve its teaching. The study was conducted in a…

Issues in Financing Post-Secondary Education and Training. Background Paper No. 13.

ERIC Educational Resources Information Center

Hauptman, Arthur M.; Merisotis, Jamie P.

More than $25 billion in financial aid in 1988 is awarded annually to students attending postsecondary education. The aid covers about the same percentage of college costs that it did in 1970, but the impact of veterans' education benefits and social security benefits is no longer significant, and loans now make up one-half the total aid, having…

Hurricane Aid Is on the Way to Districts, Private Schools

ERIC Educational Resources Information Center

Robelen, Erik W.; Davis, Michelle R.

2006-01-01

The U.S. Department of Education in early January of 2006 sent out the first installment--more than $250 million--in education aid to states affected by Hurricanes Katrina and Rita, just days after President Bush signed the measure into law. The $1.6 billion relief package has drawn fire from some education groups because it provides aid not just…

The State Dollar and the Schools. A Discussion of State Aid Programs in Massachusetts and Promising Reforms.

ERIC Educational Resources Information Center

Ryan, Charlotte

This report discusses the history and nature of State aid to education in Massachusetts. The report is both a summary and an update of information contained in four earlier studies that analyzed the economics of education in Massachusetts and the State's new equalizing education aid formula. The report recommends that the State adopt an…

Humanizing Pedagogy through HIV and AIDS Prevention: Transforming Teacher Knowledge. Series in Critical Narrative

ERIC Educational Resources Information Center

Paradigm Publishers, 2006

2006-01-01

This book explores the power of educators to serve as HIV and AIDS prevention agents. The definitive text represents the work of a distinguished panel of teacher educators and health scientists who identify core information and skills effective educators of HIV and AIDS prevention should learn as they prepare to attend to the academic and human…

Relationships between Financial Aid Policies, Practices and Procedures at Texas Public Colleges and Universities

ERIC Educational Resources Information Center

Byrne, Desiree Kornrum

2006-01-01

The economic success of the state of Texas is dependent upon future market participants having access to higher education. The ability of Texas citizens to access higher education is dependent upon access to financial aid resources to pay for higher education. Much is known about the impact of particular financial aid outcomes on access and…

Three-dimensional surgical simulation.

PubMed

Cevidanes, Lucia H C; Tucker, Scott; Styner, Martin; Kim, Hyungmin; Chapuis, Jonas; Reyes, Mauricio; Proffit, William; Turvey, Timothy; Jaskolka, Michael

2010-09-01

In this article, we discuss the development of methods for computer-aided jaw surgery, which allows us to incorporate the high level of precision necessary for transferring virtual plans into the operating room. We also present a complete computer-aided surgery system developed in close collaboration with surgeons. Surgery planning and simulation include construction of 3-dimensional surface models from cone-beam computed tomography, dynamic cephalometry, semiautomatic mirroring, interactive cutting of bone, and bony segment repositioning. A virtual setup can be used to manufacture positioning splints for intraoperative guidance. The system provides further intraoperative assistance with a computer display showing jaw positions and 3-dimensional positioning guides updated in real time during the surgical procedure. The computer-aided surgery system aids in dealing with complex cases with benefits for the patient, with surgical practice, and for orthodontic finishing. Advanced software tools for diagnosis and treatment planning allow preparation of detailed operative plans, osteotomy repositioning, bone reconstructions, surgical resident training, and assessing the difficulties of the surgical procedures before the surgery. Computer-aided surgery can make the elaboration of the surgical plan a more flexible process, increase the level of detail and accuracy of the plan, yield higher operative precision and control, and enhance documentation of cases. 2010 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

[Factors associated with condom use and knowledge about STD/AIDS among teenagers in public and private schools in São Paulo, Brazil].

PubMed

Martins, Laura B Motta; da Costa-Paiva, Lúcia Helena S; Osis, Maria José D; de Sousa, Maria Helena; Pinto-Neto, Aarão M; Tadini, Valdir

2006-02-01

This study aimed to compare knowledge about STD/AIDS and identify the factors associated with adequate knowledge and consistent use of male condoms in teenagers from public and private schools in the city of São Paulo, Brazil. We selected 1,594 adolescents ranging 12 to 19 years of age in 13 public schools and 5 private schools to complete a questionnaire on knowledge of STD/AIDS and use of male condoms. Prevalence ratios were computed with a 95% confidence interval. The score on STD knowledge used a cutoff point corresponding to 50% of correct answers. Statistical tests were chi-square and Poisson multiple regression. Consistent use of male condoms was 60% in private and 57.1% in public schools (p > 0.05) and was associated with male gender and lower socioeconomic status. Female gender, higher schooling, enrollment in private school, Caucasian race, and being single were associated with higher knowledge of STDs. Teenagers from public and private schools have adequate knowledge of STD prevention, however this does not include the adoption of effective prevention. Educational programs and STD/AIDS awareness-raising should be expanded in order to minimize vulnerability.

A Randomized Control Trial: Supplementing Hearing Aid Use with Listening and Communication Enhancement (LACE) Auditory Training.

PubMed

Saunders, Gabrielle H; Smith, Sherri L; Chisolm, Theresa H; Frederick, Melissa T; McArdle, Rachel A; Wilson, Richard H

2016-01-01

To examine the effectiveness of the Listening and Communication Enhancement (LACE) program as a supplement to standard-of-care hearing aid intervention in a Veteran population. A multisite randomized controlled trial was conducted to compare outcomes following standard-of-care hearing aid intervention supplemented with (1) LACE training using the 10-session DVD format, (2) LACE training using the 20-session computer-based format, (3) placebo auditory training (AT) consisting of actively listening to 10 hr of digitized books on a computer, and (4) educational counseling-the control group. The study involved 3 VA sites and enrolled 279 veterans. Both new and experienced hearing aid users participated to determine if outcomes differed as a function of hearing aid user status. Data for five behavioral and two self-report measures were collected during three research visits: baseline, immediately following the intervention period, and at 6 months postintervention. The five behavioral measures were selected to determine whether the perceptual and cognitive skills targeted in LACE training generalized to untrained tasks that required similar underlying skills. The two self-report measures were completed to determine whether the training resulted in a lessening of activity limitations and participation restrictions. Outcomes were obtained from 263 participants immediately following the intervention period and from 243 participants 6 months postintervention. Analyses of covariance comparing performance on each outcome measure separately were conducted using intervention and hearing aid user status as between-subject factors, visit as a within-subject factor, and baseline performance as a covariate. No statistically significant main effects or interactions were found for the use of LACE on any outcome measure. Findings from this randomized controlled trial show that LACE training does not result in improved outcomes over standard-of-care hearing aid intervention alone. Potential benefits of AT may be different than those assessed by the performance and self-report measures utilized here. Individual differences not assessed in this study should be examined to evaluate whether AT with LACE has any benefits for particular individuals. Clinically, these findings suggest that audiologists may want to temper the expectations of their patients who embark on LACE training.

Ensuring Access to Higher Education: Simplifying Federal Student Aid for Today's College Student. Hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Thirteenth Congress, First Session on Examining Ensuring Access to Higher Education, Focusing on Simplifying Federal Student Aid for Today's College Student (November 14, 2013). Senate Hearing 113-819

ERIC Educational Resources Information Center

US Senate, 2016

2016-01-01

This hearing is the third in a series examining critical issues in postsecondary education as the committee looks to reauthorize the Higher Education Act. The topic discussed is of paramount importance and is arguably the bedrock of Federal higher education policy, that is, the Federal financial aid programs and their effectiveness in providing…

HIV/AIDS Stigma Attitudes among Educators in KwaZulu-Natal, South Africa

PubMed Central

Chao, Li-Wei; Akintola, Goke; Pauly, Mark

2012-01-01

Background One hundred and twenty educators from KwaZulu-Natal, South Africa, underwent HIV/AIDS training. The educators were surveyed about their attitudes toward people with HIV. Methods The educators completed self-administered survey questionnaires both before and after two interventions. Measures included demographic characteristics, teachers' knowledge about HIV/AIDS, self-efficacy in handling HIV/AIDS situations, and attitudes (stigma and otherwise) towards HIV-related issues. The first intervention was a CD-ROM and the second intervention involved educators receiving a two day workshop on HIV transmission, risk factors, and actions that educators should know and undertake. The first step entailed testing the stigma instrument for its internal consistency, and developing and testing potential subscales from the instrument. The second step entailed testing for the statistical associations between stigma (as measured by the stigma instrument and its subscales) and various demographic and HIV knowledge related variables. Results The overall stigma scale had a Cronbach alpha coefficient of 0.66. Educators in the workshop generally had lower baseline levels of stigma than those in the CD-ROM intervention. Following both interventions the stigma levels of both groups of educators were significantly reduced. The levels of stigma reduction varied by educators' demographic indicators. The largest reductions in stigma were reported for those educators who had better general AIDS knowledge; better knowledge about risk of transmission; university education, rural residence and younger age. Conclusions The levels of teachers' stigma attitudes were statistically significantly lower after both types of HIV/AIDS training and were also statistically significantly associated with improvements in HIV knowledge. PMID:21039555

Space Spurred Computer Graphics

NASA Technical Reports Server (NTRS)

1983-01-01

Dicomed Corporation was asked by NASA in the early 1970s to develop processing capabilities for recording images sent from Mars by Viking spacecraft. The company produced a film recorder which increased the intensity levels and the capability for color recording. This development led to a strong technology base resulting in sophisticated computer graphics equipment. Dicomed systems are used to record CAD (computer aided design) and CAM (computer aided manufacturing) equipment, to update maps and produce computer generated animation.

Youth, AIDS, and HIV. Resources for Educators and Policymakers, 1999-2000. A Directory of Selected National, State, and Local Resources, and an Annotated Resource Listing of Audiovisual, Print, and Software Materials for AIDS Education and HIV Prevention. Bulletin No. 99218.

ERIC Educational Resources Information Center

Wisconsin State Dept. of Public Instruction, Madison.

This resource document provides information about technical assistance and educational materials that can guide the development, implementation, and evaluation of acquired immunodeficiency syndrome (AIDS) education. The resources also offer information about programs whose goals are to prevent the spread of human immunodeficiency virus (HIV) and…