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  2. Blackboard system - Wikipedia

    en.wikipedia.org/wiki/Blackboard_system

    A blackboard-system application consists of three major components The software specialist modules, which are called knowledge sources (KSs).Like the human experts at a blackboard, each knowledge source provides specific expertise needed by the application.

  3. Einstein's Blackboard - Wikipedia

    en.wikipedia.org/wiki/Einstein's_blackboard

    Einstein's Blackboard at the Museum of the History of Science in Oxford. Einstein's Blackboard is a blackboard [1] which physicist Albert Einstein (1879–1955) used on 16 May 1931 during his lectures while visiting the University of Oxford in England. [2] [3] [4] The blackboard is in the collection of the Museum of the History of Science in ...

  4. Upsetters 14 Dub Blackboard Jungle - Wikipedia

    en.wikipedia.org/wiki/Upsetters_14_Dub...

    Black Board Jungle, often called Blackboard Jungle Dub, [1] is a studio album by The Upsetters. The album, originally released in 1973 under artist name "Upsetters 14 Dub", [ 2 ] was pressed in only 300 copies and issued only in Jamaica.

  5. Blackboard - Wikipedia

    en.wikipedia.org/wiki/Blackboard

    A chalkboard with an eraser in the chalk tray. A blackboard can simply be a board painted with a dark matte paint (usually black, occasionally dark green). [1] Matte black plastic sign material (known as closed-cell PVC foamboard) is also used to create custom chalkboard art. [2]

  6. Blackboard (design pattern) - Wikipedia

    en.wikipedia.org/wiki/Blackboard_(design_pattern)

    In software engineering, the blackboard pattern is a behavioral design pattern [1] that provides a computational framework for the design and implementation of systems that integrate large and diverse specialized modules, and implement complex, non-deterministic control strategies.

  7. Glossary of mathematical symbols - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_mathematical...

    1. Denotes either a plus sign or a minus sign. 2. Denotes the range of values that a measured quantity may have; for example, 10 ± 2 denotes an unknown value that lies between 8 and 12. ∓ (minus-plus sign) Used paired with ±, denotes the opposite sign; that is, + if ± is –, and – if ± is +. ÷ (division sign)

  8. Khan Academy - Wikipedia

    en.wikipedia.org/wiki/Khan_Academy

    The narrator writes to an electronic blackboard during a recorded lecture. Khan Academy offers classes with educational videos hosted on YouTube . The website is meant to be used as a supplement to the videos, because it includes other features such as progress tracking, practice exercises, [ 20 ] and teaching tools. [ 21 ]

  9. Learning management system - Wikipedia

    en.wikipedia.org/wiki/Learning_management_system

    An LMS delivers and manages all types of content, including videos, courses, workshops, and documents. In the education and higher education markets, an LMS will include a variety of functionality that is similar to corporate but will have features such as rubrics, teacher and instructor-facilitated learning, a discussion board, and often the use of a syllabus.