Dvd Vs. Vcr In A Classroom Setting

Name of StudentName of ProfessorCourseDateDVD vs videocassette recorder in the Classroom SettingThe advent of applied science keeps introducing new ways and means of development . Since the late 1970 s , the depiction Cassette Rec (videocassette recorder ) has dominated not only the home entertainment merc exceedise but is being extensively used in classrooms for learning purposes . The last decade of 20th century however witnessed the movie hardwargon and software manufacturers in developing a digital format to replace videocassettes The hardware manufacturers led by Sony , Toshiba , and Panasonic worked jointly to produce a new single standard and the resultant was in the shape of DVD (digital video disc or digital versatile disc . The DVD encompassed many communicate features than its predecessor and slowly but gradually is replacing VCR in all spheres of the society . so far , the market and the libraries are still housing large collection of video tapes and it give take sometime before the end users completely diversify over to the digital format . On the other hand , VCR has great service of plain recording set but it is perceived that the enormous advantages which the DVD spells in wrong of user friendly features audio and video quality , and intensity level will let the VCR disappear from markets , homes and schools in go on futureIn terms of the recording initiation , at that place is still no match to the VCR The process is so elemental and accessible that a user only has to put in a VHS tape and press the recording button . The new versions of VCR also offer pre-programming the VCR to begin recording at a set time and date DVD on the other hand proves to be a bit more(prenominal) challenging . The simple DVD player does not offer the recording facility . Lately , DVD manufacturers have introduced the mercenary version of DVD-R /RW but it costs much more than the VHS and is not very user friendly as well (Gandal and Greenstein 97-99 .

However , when comparing DVD and VCR in the classroom settings , in that respect is hardly any emergency of using the recording facility . Moreover , the simple recording facility of VHS tape has the stake of being accidentally recorded over . Hence the advantage of VCR over DVD in terms of simple and cheaper recording gets nullifiedThe DVD player offers great features in melodic phrase to VCR . In the classroom settings , there is mostly the requirement of play back and for this purpose VCR generally includes functions manage play , fast forward rewind and pause . In this pick up , DVD player offers much more and diverse utilities including the simple functions of VCR and the additional features like scene /chapter selection , forward-moving scan and zoom function . With DVD player , there is no requirement of rewinding the cassette and waiting for 10-15 minutes before the vary of the tape is reached . The most favorite feature of teachers is the chapter select which exercise it very easy to jump to a spot on the DVD that they would like to use in their lessons , thus thriftiness significant classroom time...If you want to get a panoptic essay, order it on our website: Orderessay

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