Thursday, April 28, 2011

COMPUTERS CAN IMPROVE EDUCATION!

Computers have become ubiquitous in modern life. We get news updates, find driving directions, communicate with one another, write papers, make calculations, and perform countless other tasks with the aid of various computers. Yet, as these fabulous tools increasingly permeate our lives, they remain undercapitalized in most classroom settings. Many kids learn to text with their cellphones years before they learn to type on keyboards. Why?

Public schools seem to be built for intellectual stagnation. The most apparent academic goal in most students' minds is surviving the next test or exam. Grades are everything. Is there any consideration for the interests and talents of the students? No. You must learn these subjects, by this date, or you are a failure. If you excel linguistically and are passionate about history but have trouble with math, then your education will be plagued by a spotty record and perhaps impressions of inadequacy. Math adepts who are uninterested and unskilled in other classes will experience the same problems. The often uncompromising attitude of school authority “kills creativity” and subdues individual excellence. People's abilities shine most when they have the freedom to follow their passions.

What does that have to do with technology, especially computers? Computers allow us to exceed the academic limits of previous generations. Why memorize lists and tables of numerous facts when you can access them at will with a search query? Hard drives store raw information so that we can focus on interpreting and utilizing data instead of memorizing it. Email and satellite transmissions make long-distance communication nearly instantaneous. Software plots data faster, more accurately, and in more ways than a single human ever could by hand. People can do so much more with the aid of technology, and we are constantly finding new ways to exploit it. Government officials do not appear to care about a potential leap in human-computer capability. They just want test scores so they can rank with other countries. The quantification of students eases the task of assigning value to them and their schools. Much of the time schools are focused on improving standardized test scores and fail to devote energy towards exploring how students learn—much less how to improve their learning experience.

One problem that schools face is a shortage of teachers and a surplus of students. Standardization and mass production are themes that seem natural for dealing with this dilemma. Working out standardized problems with pencil and paper, in addition to reading standardized texts, is the classic approach that has emerged for cramming information and skills into students' brains. Is this still a valid method of learning, considering today's technology? With computers and the internet, a student can find countless sources of information regarding any topic in class. The versatility of computers enables any student to express their knowledge in myriad ways—slide-show presentations, animations, typed essays, etc. In light of this, the dull exams of today seem unnecessary. A common complaint for schools is the infrequent buying of new textbooks. The internet allows access to free, legal, easily updated textbooks written by qualified experts who value education above profit. Using digital textbooks and unconventional methods of assessing academic progress reduce the use of physical resources like paper. In this way, going digital is also going green.

Many schools seem to be in denial about the ubiquity of computers. Computer skills are more important than ever and can be very lucrative. But some schools do not even teach their students how to touch-type. Why is programming—or, at the very least, computer literacy—not a major subject alongside social studies and math? Programming develops language and logic skills while empowering individuals to innovate with software. Knowing how to use computers is necessary for countless careers, but that importance is overlooked by many teachers and administrators. The internet gives people access to vast amounts of knowledge, but students are severely limited in time that is allowed to explore it.

America's ideal economic model is one that provides individual freedom and allows personal experimentation. Ideally, citizens are free to buy what they want and start businesses selling what they want. This results in net economic growth because people will learn how to make a profit and provide for the needs and wants of customers. Such freedom is expected in virtually every facet of life except, it seems, in schooling. Unless you want to change your address, you cannot choose which public school your kids attend. Students have very little choice about what subjects they study until they get to the college level. Students must study the same subjects and devote the same amount of time to each one, and they have no say in the curriculum of those subjects. The administrators get to make all the decisions. This power structure is analogous to a communist state. Everybody gets equal pay, and the people in charge manage all the resources. With this you get low productivity and little innovation. If students had more freedom to choose what subjects they study and how to manage their time, then they would be more productive and creative. They have more freedom outside of school, and they quickly learn how to use cellphones, personal computers, game consoles, etc. as long as their families can afford such things. Once connected to the World Wide Web, a person is free to learn about any topic imaginable. The internet holds much more information than a room full of textbooks, but school systems are too rigid to take advantage of it.

There are some people who are trying to bring public education into the twenty-first century and use technology for academic benefit, but they cannot do it alone. School administrators need to be more open-minded. Teachers need to be willing to learn as much as their students. Parents need to speak up about the quality of their children's education. Students need to care about their education. Today's technology is just too powerful to be wasted.


Tuesday, April 26, 2011

RECOMMENDED READING

If you are open-minded and interested about education, then I would recommend taking a look at the following:






Monday, April 25, 2011

STUDYING EARLY CHRISTIANITY AT YALE

Here is another free course from Open Yale Courses. Professor Dale B. Martin teaches “Introduction to New Testament History and Literature.” This course examines the early history of Christianity and its various interpretations. The Bible's New Testament is the main body of text used, but other sources are studied as well. Keep in mind that this course is taught from a strictly secular perspective, and it is not intended for religious insight. If you are interested in the origins of Easter and its customs, then this is a good place to start. This may also be a good course for those interested in Roman civilization and its subjects. Happy Easter!

The classes include the following topics: Biblical canon, Greco-Roman world, Judaism, the gospels, Jesus as a historical figure, Saint Paul, interpretations of scripture, and the afterlife.



Saturday, April 16, 2011

Featured Quote

"In any moment of decision the best thing you can do is the right thing, the next best thing is the wrong thing, and the worst thing you can do is nothing."

Friday, April 15, 2011

DIY COMPUTER ANIMATIONS AND VIDEO GAMES

Have you ever watched a Pixar film and wished you could have a go at making CG animations? Do you aspire to becoming a video game developer, but you lack the resources to gain any experience? Blender might be just what you need. It is a 3D computer graphics program which is free and open-source. All you need is a reasonably fast computer and internet connection. This software is capable of building 3D models, rendering artwork, making animations, running user-created video games and simulations, and more. A diligent user's creations are only limited by imagination, and, in some cases, computing power. In commercial applications Blender has been used to make advertisements, short films, and was even used by the storyboard department of Spider-Man 2. The experience acquired from using this program can be invaluable if you are pursuing a career in the film/animation or video game industries. Learning to use Blender takes some time, but there is a lot of support via the Blender community. Users who are highly skilled often create tutorials to share their knowledge. Not only is the software free, but getting educated in how to use it is free, too. Below is a screenshot of Blender followed by a few short films.





Esign 2”





Sintel” (some violence and blood)

Monday, April 11, 2011

Featured Quote

"In this age of specialization men who thoroughly know one field are often incompetent to discuss another. The great problems of the relations between one and another aspect of human activity have for this reason been discussed less and less in public."

INNOVATORS PITCH THEIR IDEAS TO THE WORLD


The free exchange of ideas is arguably the greatest function of the internet. Millions of people are online every second, and they are accessing one of mankind's greatest resources. One source where you are likely to get a premium selection of ideas is TED. TED (Technology, Entertainment, Design) is an organization that hosts conferences with businessmen, inventors, scientists, artists, politicians, and others as both presenters and audience. These presentations, or TED Talks, are opportunities for speakers to share their ideas with an audience of influential and appreciative listeners. The presentations are later uploaded to the internet to be watched by the biggest audience in the world, free of charge. The ideas vary from new ways of interfacing with computers to getting clean water for those in need. Any video is sure to inspire and challenge open minds; below are a few examples.





Stewart Brand and Mark Z. Jacobson debate nuclear fission power

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