Concepts inBlocked sites and offensive videos: the challenges of teen computer use
Mass media
Mass media refers collectively to all media technologies that are intended to reach a large audience via mass communication. Broadcast media (also known as electronic media) transmit their information electronically and comprise television, film and radio, movies, CDs, DVDs and some other devices like cameras and video consoles.
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Parent
A parent is a caretaker of the offspring in their own species. In humans, a parent is of a child (where "child" refers to offspring, not necessarily age). Children can have one or more parents, but they must have two biological parents. Biological parents consist of the male who sired the child and the female who gave birth to the child. In all human societies, the biological mother and father are both responsible for raising their young.
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User (computing)
A user is an agent, either a human agent (end-user) or software agent, who uses a computer or network service. A user often has a user account and is identified by a username (also user name). Other terms for username include login name, screen name (also screenname), nickname (also nick), or handle, which is derived from the identical Citizen's Band radio term.
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Entertainment
Entertainment is an action, event or activity that aims to entertain, amuse and interest a public ("public" can consist of one person). This audience can have a passive role, as in the case of a play, a show on a TV or a movie, or active, as in the case of a video game. The holidays, games, reading and viewing works of art are not generally considered entertainment, but rather as a pastime.
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