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  2. Classroom management - Wikipedia

    en.wikipedia.org/wiki/Classroom_management

    Classroom management is the process teachers use to ensure that classroom lessons run smoothly without disruptive behavior from students compromising the delivery of instruction. It includes the prevention of disruptive behavior preemptively, as well as effectively responding to it after it happens.

  3. Regulation of unmanned aerial vehicles - Wikipedia

    en.wikipedia.org/wiki/Regulation_of_unmanned...

    All type of drones, except toy drones without a camera, have to be registered with the Civil Aviation Authority. The regulations cover nearly all forms of drone use from commercial and recreational to scientific. [51] Drone users who failed to register their drones by 9 January 2018 could face up to five years in jail or a 100,000 baht (US$3100 ...

  4. Regulation of UAVs in the United States - Wikipedia

    en.wikipedia.org/wiki/Regulation_of_UAVs_in_the...

    More common names include UAV, drone, remotely piloted vehicle (RPV), remotely piloted aircraft (RPA), and remotely operated aircraft (ROA). These unmanned aircraft flown in the USA's National Airspace System must operate under the rules of a Community Based Organization for recreational purposes or 14 CFR Part 107 for commercial operations.

  5. Unmanned aerial vehicle - Wikipedia

    en.wikipedia.org/wiki/Unmanned_aerial_vehicle

    Small drones avoid the need for precise coordination between pilot and cameraman, with the same person taking on both roles. Big drones with professional cine cameras usually have a drone pilot and a camera operator who controls camera angle and lens. For example, the AERIGON cinema drone, used in film production, is operated by two people.

  6. Elementary schools in the United States - Wikipedia

    en.wikipedia.org/wiki/Elementary_schools_in_the...

    Teachers use a variety of ways to teach, with a focus on getting pupils attention. Humor is sometimes used. Cartoons, for example, can capture ideas in one image. [10] A study of seven industrialized nations found that in 2006, the average starting salary of American public primary school teachers with minimum qualifications was $34,900.

  7. Radio-controlled aircraft - Wikipedia

    en.wikipedia.org/wiki/Radio-controlled_aircraft

    The British drone weapons in 1917 and 1918 evolved and their development continued through the work of the Royal Aircraft Establishment resulting in the fleet of over 400 Queen Bee UAV Target Aircraft in the 1930s. During World War II, the U.S. Army and Navy used radio controlled planes called Radioplanes as artillery target drones.

  8. Primary school - Wikipedia

    en.wikipedia.org/wiki/Primary_school

    A current classroom for 6–7-year olds in Switzerland School rooms/classrooms of the private Catholic elementary school in Neumarkt in der Oberpfalz. In most parts of the world, primary education is the first stage of compulsory education, and is normally available without charge, but may also be offered by fee-paying independent schools.

  9. Prohibited airspace - Wikipedia

    en.wikipedia.org/wiki/Prohibited_airspace

    A prohibited airspace is an area (volume) of airspace within which flight of aircraft is not allowed, usually due to security concerns. It is one of many types of special use airspace designations and is depicted on aeronautical charts with the letter "P" followed by a serial number.