The Greek and Latin languages are where the word 'television' has its origin. The word is a derivative from 'tele', which is a Greek word translates, to 'far sight' and 'visio' is a Latin word that means 'sight.' In the latter part of the 1930s, the television made its way to the commercial markets. These days, television is the single most popular type of audio-visual in commercial set-ups and home. Merely mentioning the word 'television' calls to mind a medium which assists individuals in keeping abreast with entertainment issues and current affairs. No longer is the television set a single communication unit. The television has evolved in the complexity of the design to transmit recorded material that is stored on Blu-ray discs, laser discs, DVDs and video cassettes.
Television History
The television history spans over time zones and regions, in view of the fact that the technology has evolved in different places and at different times. This communication system, as it is known these days, is not the brainchild of any one specific inventor. The process has taken the endeavours of a number of engineers, over several decades, to develop along various overlapping designs, to utilize commonly accepted electronic and mechanical principles. Despite the fact that electromechanical television sets have been abandoned for the completely electronic, ultra-modern designs, the fundamental design rests on the discovery of selenium photo-conductivity in 1873. That discovery which was made by Willoughby Smith brought about the scanning disk invention from Paul Gottlieb Nipkow in 1884. In 1926, a demonstration of televised moving images was carried out by John Logie Baird, that technology was joined with the image dissector that was designed in 1927 by Philo Farnsworth, to provide viewers with the fundamental principles of the television that we currently know.
These days, the world of television is discovered by children at an incredibly tender age. A number of studies have indicated that kids who are younger than 6 years old watch television, DVD or video on a daily basis, at an average of 2 hours. In a number of instances, watching television can be useful, particularly the wildlife and educational programs that have the capacity to broaden the understanding and knowledge of your child in relation to the world around him or her. In addition, it can introduce them to a variety of communities and cultures of the world. However, at the moment the negative effects are seemingly outweighing the uplifting ones.
The Negative Influences of Television on Children
The formative years in the life of child, particularly the first two to three years, are vital to the mental growth and development of the child. Those are the years in which a child learns by way of interacting, observing, playing and discovering new things. As a result, these first few years are extremely vital for the physical and mental development. Therefore, a pattern of watching television excessively could hinder his or her social activities such as spending quality time with members of the family, reading and playing with friends.
There are a number of television programs that portray extreme violence and this could induce lots of changes in behaviour in young children. In view of the fact that kids can relate easily to what is being shown on the television screen, they will be more prone to imitating the behaviour that is depicted. As a result, you may notice aggressive behaviour in your child. In addition, it could cause the little one to develop sleeping disorders and have nightmares because his or her sense of anxiety and fear has been stimulated by what is shown on the television. In addition to this, it will possibly result in creating confusion in the mind of the young child as it relates to knowing the difference between good and bad. That is because parents most likely teach their kids that aggression and violence is bad but the program on the television will possibly show the heroes or 'good guys' perpetrating violence.
Apart from the violence, drinking and smoking scenes are depicted widely in commercials and television programs, without giving an explanation of the unfavourable consequences. The repeated and continuous exposure to these programs will make children feel as though these activities are quite acceptable and normal. As a result, kids who watch these programs on a regular basis are a great deal more likely to mimic and develop these unhealthy habits from an early stage in their development.
In the developed world, obesity is a widespread problem and television is among the important factors that are responsible for the increasing incidences of obesity among kids. Excessive watching of television decreases physical activities of the kids and simultaneously amplifies the popularity of unhealthy foods, such as potato chips, soft drinks and other snacks that they see on the commercials. Providing articles, reviews and writings on movies online.
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