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  2. Einstein's Blackboard - Wikipedia

    en.wikipedia.org/wiki/Einstein's_blackboard

    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] The blackboard is in the collection of the Museum of the History of Science in Oxford. [4] [5] The equations in the blackboard are related to the cosmological ...

  3. Notification service - Wikipedia

    en.wikipedia.org/wiki/Notification_Service

    Notification service. A notification service provides means to send a notice to many persons at once. For example, if a flood were likely, residents of a community could be warned it's time to evacuate. If a school were suddenly closed for the day, students or parents could be told not come to school, or told to report to an alternate location.

  4. University of Phoenix - Wikipedia

    en.wikipedia.org/wiki/University_of_Phoenix

    University of Phoenix. University of Phoenix [3] ( UoPX) is a private for-profit university headquartered in Phoenix, Arizona. [a] Founded in 1976, the university confers certificates and degrees at the certificate, associate, bachelor's, master's, and doctoral degree levels.

  5. Glossary of mathematical symbols - Wikipedia

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

    Glossary of mathematical symbols. A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation between mathematical objects, or for structuring the other symbols that occur in a formula. As formulas are entirely constituted with symbols of various ...

  6. Murder on the Blackboard - Wikipedia

    en.wikipedia.org/wiki/Murder_on_the_Blackboard

    Murder on the Blackboard. Murder on the Blackboard is a 1934 American pre-Code mystery / comedy film starring Edna May Oliver as schoolteacher Hildegarde Withers and James Gleason as Police Inspector Oscar Piper. Together, they investigate a murder at Withers' school. It was based on the novel of the same name by Stuart Palmer.

  7. WebCT - Wikipedia

    en.wikipedia.org/wiki/WebCT

    WebCT (Course Tools) or Blackboard Learning System, [1] now owned by Blackboard, is an online proprietary virtual learning environment system that is licensed to colleges and other institutions and used in many campuses for e-learning. To their WebCT courses, instructors can add such tools as discussion boards, mail systems, and live chat ...

  8. How to Masturbate for Women: 28 Tips for Positions, Orgasms ...

    www.healthline.com/health/womens-health/how-to...

    Sit in front of a full-length mirror with a big tube of lube. Pour the lube all over your body — your breasts, belly, inner thighs, and vulva — and start sliding your hands over these ...

  9. Educational technology - Wikipedia

    en.wikipedia.org/wiki/Educational_technology

    Educational technology (commonly abbreviated as edutech, or edtech) is the combined use of computer hardware, software, and educational theory and practice to facilitate learning. [1] [2] When referred to with its abbreviation, "EdTech," it often refers to the industry of companies that create educational technology.