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مصطلحات خاصة بالتعلم الالكترونى

AssessmentThe process used to systematically evaluate a learner's skill or knowledge leve 1-التقييمعملية تستخدم لقياس مستوى و خبرة المتدرب. Asynchronous Learning Learning in which interaction between instructors and students occurs intermittently with a time delay. Examples are self-paced courses taken via the ...

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مصطلحات تبدأ بالحرف ( Z )

Zip file: 1) A file that has been compressed, often with the .ZIP format originated by PKWARE.2) A file on a Zip disk, not necessarily compressed. 3) A compressed file with the .EXE extension that is self-extracting (can be unzipped simply by opening it). *********************Zip drive: An external data storage device ...

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مصطلحات تعليم الكتروني تبدأ بحرف (W)

W3C:World Wide *** Consortium, an organization developing interoperable specifications, software, and tools for the WWW. See the W3C ***site. ********************WAN )wide-area network):A computer network that spans a relatively large area. Usually made up of two or more local area networks. The Internet is a WAN. ****...

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مصطلحات تعليم الكتروني تبدأ بحرف (V)

Value-added services:In the con**** of the e-learning industry, value-added services include custom training needs assessment and skill-gap analysis, curriculum design and development, pre- and posttraining mentoring and support, training effectiveness analysis, reporting and tracking tools, advisor services and implem...

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مصطلحات تعليم الكتروني تبدأ بحرف (U)

Unicasting: Communication between a sender and a single receiver over a network. For example, an email message sent from one person to another. *****************Uplink: The communication link from a transmitting earth station to a satellite. **********************Upload:To send a file from one computer or server to ano...

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مصطلحات تعليم الكتروني تبدأ بحرف (T)

T-1 )DS-1): High-speed digital data channel that is a high-volume carrier of voice and/or data. Often used for compressed video teleconferencing. T-1 has 24 voice channels. ************************T-3 )DS-3):A digital channel that communicates at a significantly faster rate than T-1. **********************TBT )technolo...

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مصطلحات تعليم الكتروني تبدأ بحرف (S)

Satellite TV:Video and audio signals relayed via a communication device that orbits around the earth. *********************Scalability: The degree to which a computer application or component can be expanded in size, volume, or number of users served and continue to function properly. ***********************Scanner:A d...

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مصطلحات تعليم الكتروني تبدأ بحرف (R)

Real-timeInstantaneous response to external events. A real time simulation, like a driving simulator, follows the pace of events in reality. Request for Proposal (RFP) The official ******** produced by an organization that requests vendor bids for specific products and services. Also, the tool that many power-wielding,...

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