In addition, media industries belong to a powerful network of corporations that exert influence on content and distribution. Questions of ownership and control are central — a relatively small number of individuals control what we watch, read and hear in the media. In media literacy, what or who is absent may be more important than what or who is included.
Concept creation[ edit ] The article was a reworked and expanded version of Bush's essay "Mechanization and the Record" Here, he described a machine that would combine lower level technologies to achieve a higher level of organized knowledge like human memory processes.
Shortly after the publication of this essay, Bush coined the term " memex " in a letter written to the editor of Fortune magazine. As described, Bush's memex was based on what was thought, at the time, to be advanced technology of the future: The memex, in essence, reflects a library of collective knowledge stored in a piece of machinery described in his essay as "a piece of furniture".
Coincidentally, the same issue of Life contained aerial photos of Hiroshima after the dropping of the atomic bomb, a project Bush was instrumental in starting.
Bush also discussed other technologies such as dry photography and microphotography where he elaborates on the potentialities of their future use. For example, Bush states in his essay that: The combination of optical projection and photographic reduction is already producing some results in microfilm for scholarly purposes, and the potentialities are highly suggestive.
He believed people would create links between related articles, thus mapping the thought process and path of each user and saving it for others to experience. Wikipedia is one example of how this vision has in part been realized, allowing elements of an article to Essay about media literacy other related topics.
Essay about media literacy user's browser history maps the trails of possible paths of interaction, although this is typically available only to the user that created it. Bush's article also laid the foundation for new media.
Doug Engelbart came across the essay shortly after its publication, and keeping the memex in mind, he began work that would eventually result in the invention of the mousethe word processorthe hyperlink and concepts of new media for which these groundbreaking inventions were merely enabling technologies.
A library of a million volumes could be compressed into one end of a desk. When data of any sort are placed in storage, they are filed alphabetically or numerically, and information is found when it is by tracing it down from subclass to subclass.
It can be in only one place, unless duplicates are used.
Outlook in the use of science[ edit ] Bush urges that scientists should turn to the massive task of creating more efficient accessibility to our fluctuating store of knowledge. For years inventions have extended people's physical powers rather than the powers of their mind.
He argues that the instruments are at hand which, if properly developed, will give society access to and command over the inherited knowledge of the ages.
The perfection of these pacific instruments, he suggests, should be the first objective of our scientists. We should be able to pass the tedious work of numbers to machines and work on the intricate theory which puts them best to use.
If humanity were able to obtain the "privilege of forgetting the manifold things he does not need to have immediately at hand, with some assurance that he can find them again if proven important" only then "will mathematics be practically effective in bringing the growing knowledge of atomistic to the useful solution of the advanced problems of chemistry, metallurgy, and biology".
The inventory needs to be revised, the salesman needs to be given credit for the sale, the general accounts need an entry, and most important, the customer needs to be charged. Indeed, as of today, "science has provided the swiftest communication between individuals; it has provided a record of ideas and has enabled man to manipulate and to make extracts from that record so that knowledge evolves and endures throughout the life of a race rather than of an individual".
Another significant role of practicality in technology is the method of association and selection. Bush concludes his essay by stating that: The applications of science have built man a well-supplied house, and are teaching him to live healthily therein.
They have enabled him to throw masses of people against one another with cruel weapons. They may yet allow him truly to encompass the great record and to grow in the wisdom of race experience. He may perish in conflict before he learns to wield that record for his true good.
Yet, in the application of science to the needs and desires of man, it would seem to be a singularly unfortunate stage at which to terminate the process, or to lose hope as to the outcome. Now, after the war, they need new duties.Online custom essays, term papers, research papers, reports, reviews and homework assignments.
Professional custom writing service offers high quality and absolutely plagiarism free academic papers. Affordable prices and written from scratch by highly qualified academic writers.
I n the winter of , a handful of software engineers landed in Boston just ahead of a crippling snowstorm. They were there as part of Code for America, a program that places idealistic young. Essay about Media literacy Literacy gives us minorities the ability to read and write.
Today, we get most our information through an interwoven system of media technologies. The ability to read many types of media has become an essential skill in the 21st Century.
Media literacy is the. The Verb Recognize a verb when you see one.
Verbs are a necessary component of all regardbouddhiste.com have two important functions: Some verbs put stalled subjects into motion while other verbs help to clarify the subjects in meaningful ways.
General Education Curriculum and Learning Goals The Undergraduate General Education Curriculum is designed to prepare students for the challenges of the 21st century. It emphasizes engaged learning and clear learning goals. Students are required to take between 42 and 48 credits in general education courses, or roughly 1/3 of their credits required for graduation.
Providing educators and students access to the highest quality practices and resources in reading and language arts instruction.