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  2. Hacienda La Puente Unified School District - Wikipedia

    en.wikipedia.org/wiki/Hacienda_La_Puente_Unified...

    The Hacienda La Puente Unified School District (HLPUSD) is a school district located in Southern California.It is the largest school district in the east San Gabriel Valley in terms of student population, serving 20,000 students from the unincorporated community of Hacienda Heights, portions of the cities of Industry, La Puente and West Covina and portions of the unincorporated communities of ...

  3. Blackboard Learn - Wikipedia

    en.wikipedia.org/wiki/Blackboard_Learn

    Blackboard Learn (previously the Blackboard Learning Management System) is a web-based virtual learning environment and learning management system developed by Blackboard Inc. The software features course management, customizable open architecture , and scalable design that allows integration with student information systems and authentication ...

  4. Kennedy Space Center Launch Complex 39A - Wikipedia

    en.wikipedia.org/wiki/Kennedy_Space_Center...

    January 21, 2000. Launch Complex 39A ( LC-39A) is the first of Launch Complex 39 's three launch pads, located at NASA 's Kennedy Space Center in Merritt Island, Florida. The pad, along with Launch Complex 39B, was first designed to accommodate the Saturn V launch vehicle. Typically used to launch NASA's crewed spaceflight missions since the ...

  5. Cholesterol Levels: By age, LDL, HDL, and More - Healthline

    www.healthline.com/health/high-cholesterol/...

    160 or higher; 190 is considered very high. 200 or higher; 500 is considered very high. Low. n/a. less than 40 for men and less than 50 for women. n/a. n/a. Guidelines are similar for males and ...

  6. Launch pad - Wikipedia

    en.wikipedia.org/wiki/Launch_pad

    Spaceflight. A launch pad is an above-ground facility from which a rocket -powered missile or space vehicle is vertically launched. [1] The term launch pad can be used to describe just the central launch platform ( mobile launcher platform ), or the entire complex ( launch complex ). The entire complex will include a launch mount or launch ...

  7. The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award ...

  8. Blackboard bold - Wikipedia

    en.wikipedia.org/wiki/Blackboard_bold

    Blackboard bold is a style of writing bold symbols on a blackboard by doubling certain strokes, commonly used in mathematical lectures, and the derived style of typeface used in printed mathematical texts. The style is most commonly used to represent the number sets ( natural numbers ), ( integers ), ( rational numbers ), ( real numbers ), and ...

  9. History of virtual learning environments in the 1990s - Wikipedia

    en.wikipedia.org/wiki/History_of_virtual...

    The VIRTUS project at University of Cologne, Germany, has started the development of the web-based ILIAS learning management system in 1997. A first version with an integrated web-based authoring environment has been going online at 2 November 1998. In 2000 ILIAS became open source software under the GPL.