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Quizlet made its first acquisition in March 2021, with the purchase of Slader, which offered detailed explanations of textbook concepts and practice problems, and eventually incorporated it into its paid platform, Quizlet Plus. [20] [21] [22] In November 2022, Quizlet announced a new CEO, Lex Bayer, the former CEO of Starship Technologies. [23]
The reason for the development of the Chitling Test was to show that blacks and whites are fundamentally opposed in their manner of speech. [1] Some believe that many modern day tests are racially unfair and play to the advantage of the middle class, white population.
September 1 – While waiting at a bus stop Ralph H. Baer, an inventor with Sanders Associates in the United States, writes a four-page document that lays out the basic principles for creating a video game to be played on a television: the beginning of a multibillion-dollar industry.
2004: First podcast, invented by Adam Curry and Dave Winer, is a program made available in digital format for download over the Internet and it usually features one or more recurring hosts engaged in a discussion about a particular topic or current event. [545] [546] [547] 2005: YouTube, the first popular video-streaming site, was founded
NASA pilot Joseph A. Walker and USAF test pilot Carl Cross are both killed. 1966 Topeka tornado: Topeka, Kansas is devastated by a tornado that registers as an F5 on the Fujita Scale, the first to exceed US$100 million in damages. Sixteen people are killed, hundreds more injured, and thousands of homes damaged or destroyed.
The Turing test, originally called the imitation game by Alan Turing in 1949, [2] is a test of a machine's ability to exhibit intelligent behaviour equivalent to that of a human. In the test, a human evaluator judges a text transcript of a natural-language conversation between a human and a machine. The evaluator tries to identify the machine ...
1966 was a common year starting on Saturday of the Gregorian calendar, the 1966th year of the Common Era (CE) and Anno Domini (AD) designations, the 966th year of the 2nd millennium, the 66th year of the 20th century, and the 7th year of the 1960s decade.
A literacy test assesses a person's literacy skills: their ability to read and write. Literacy tests have been administered by various governments, particularly to immigrants . Between the 1850s [ 1 ] and 1960s, literacy tests were used as an effective tool for disenfranchising African Americans in the Southern United States.