13,247 research outputs found
The integration of computer use in education
There is an increasing awareness that disappointing experiences with the introduction of computers in education are a consequence of insufficiently taking into account factors that are crucial when introducing change in educational settings. Many of the problems in the literature show great similarity with the kind of problems often experienced in curriculum implementation. In this context the endeavors to make computer use an integrated part of classroom activities are analyzed. Emphasis will be laid on the interaction between teachers and courseware; elements for a more effective strategy for the integration of computer use in educational practice will be presented, with special attention to the design of support materials as an essential part of courseware
Trends in Special Library Buildings
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An Innovative, Multidisciplinary Educational Program in Interactive Information Storage and Retrieval
There exists a large number of large-scale bibliographic Information Storage and Retrieval Systems containing large amounts of valuable data of interest in a wide variety of research applications. These systems are not used to capacity because the end users, i.e., the researchers, have not been trained in the techniques of accessing such systems. This thesis describes the development of a transportable, university-level course in methods of querying on-line interactive Information Storage and Retrieval systems as a solution to this problem. This course was designed to instruct upper division science and engineering students to enable these end users to directly access such systems. The course is designed to be taught by instructors who are not specialists in either computer science or research skills. It is independent of any particular IS and R system or computer hardware. The project is sponsored by NASA and conducted by the University of Southwestern Louisiana and Southern University
Microcomputer Intelligence for Technical Training (MITT): The evolution of an intelligent tutoring system
Microcomputer Intelligence for Technical Training (MITT) uses Intelligent Tutoring System (OTS) technology to deliver diagnostic training in a variety of complex technical domains. Over the past six years, MITT technology has been used to develop training systems for nuclear power plant diesel generator diagnosis, Space Shuttle fuel cell diagnosis, and message processing diagnosis for the Minuteman missile. Presented here is an overview of the MITT system, describing the evolution of the MITT software and the benefits of using the MITT system
MITT writer and MITT writer advanced development: Developing authoring and training systems for complex technical domains
MITT Writer is a software system for developing computer based training for complex technical domains. A training system produced by MITT Writer allows a student to learn and practice troubleshooting and diagnostic skills. The MITT (Microcomputer Intelligence for Technical Training) architecture is a reasonable approach to simulation based diagnostic training. MITT delivers training on available computing equipment, delivers challenging training and simulation scenarios, and has economical development and maintenance costs. A 15 month effort was undertaken in which the MITT Writer system was developed. A workshop was also conducted to train instructors in how to use MITT Writer. Earlier versions were used to develop an Intelligent Tutoring System for troubleshooting the Minuteman Missile Message Processing System
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A study of applications of microcomputer technology in special education in western Massachusetts schools.
The purpose of this study is to survey microcomputer applications in special education in Western Massachusetts Schools and, in particular, to assess the extent to which special education is moving beyond drill and practice software with special needs students. Data were collected from 185 special education teachers by a questionnaire and follow-up interviews from eleven special education teachers in Western Massachusetts. Results showed that computers and software are generally integrated in special education teachers\u27 curricula. They used the microcomputer as a compensatory tool to sharpen students\u27 mathematics skills, language arts and reading comprehension. Some special education teachers also used computers for language assessment, speech training, eye-hand coordination and communication. Apple computers were the most popular brand used in this study. Adaptive devices such as firmware cards, switches, and speech synthesizers were used to help special needs students access computers. Computer-assisted instruction, word processing and games were the most popular software used. Students worked on computers generally alone, or in a small group, or in combination; the amount of supervision required depended upon students\u27 functioning level and physical limitations. Most special education teachers did not teach and computer language; only a few teachers explored Logo or BASIC with their students. Special education teachers realized that the computer is a good tool to motivate students and to increase self-esteem and attention; they received some inservice training on computer uses, but complained that it was not enough to help their students. Factors making it difficult for special education teachers to use computers were: lack of appropriate software, teachers being behind the trend, not enough class time to use computers, and perceptions of computers as dehumanizing. The study concludes with recommendations for increasing special education teachers\u27 computer training via input from hardware and software experts, and for requiring special education teachers to take introductory computer courses such as Logo, BASIC programming, authoring language systems and software evaluation. Also, it recommends that school administrations give financial and technical support for such training in order to use microcomputers and related devices more effectively
Hardware for a real-time multiprocessor simulator
The hardware for a real time multiprocessor simulator (RTMPS) developed at the NASA Lewis Research Center is described. The RTMPS is a multiple microprocessor system used to investigate the application of parallel processing concepts to real time simulation. It is designed to provide flexible data exchange paths between processors by using off the shelf microcomputer boards and minimal customized interfacing. A dedicated operator interface allows easy setup of the simulator and quick interpreting of simulation data. Simulations for the RTMPS are coded in a NASA designed real time multiprocessor language (RTMPL). This language is high level and geared to the multiprocessor environment. A real time multiprocessor operating system (RTMPOS) has also been developed that provides a user friendly operator interface. The RTMPS and supporting software are currently operational and are being evaluated at Lewis. The results of this evaluation will be used to specify the design of an optimized parallel processing system for real time simulation of dynamic systems
Quo vadimus? The 21st Century and multimedia
The concept is related of computer driven multimedia to the NASA Scientific and Technical Information Program (STIP). Multimedia is defined here as computer integration and output of text, animation, audio, video, and graphics. Multimedia is the stage of computer based information that allows access to experience. The concepts are also drawn in of hypermedia, intermedia, interactive multimedia, hypertext, imaging, cyberspace, and virtual reality. Examples of these technology developments are given for NASA, private industry, and academia. Examples of concurrent technology developments and implementations are given to show how these technologies, along with multimedia, have put us at the threshold of the 21st century. The STI Program sees multimedia as an opportunity for revolutionizing the way STI is managed
Group Lesson Training Packet(s) on the Selection and the Uses of Personal Computers in ther Home
The purpose of this project report was to provide a group lesson training packet on the selection and the uses of personal computers in the home including information on their history, their basic components, the criteria to evaluate the need for one, and resource materials available on the topic. The instructional materials developed included: a leader\u27s guide, visual aids, a videocassette tape, an activity sheet, information sheets, two evaluation tools, and a partial listing of existing Extension instructional materials on microcomputers
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