Web 2.0 is essentially an increasing range of software that supports a variety of technologies for open and collaborative communication, learning and creativity. Discuss
The Web 2.0 is a relatively new phenomenon with term originating roughly in 2004. However, there is huge amount of disagreement on what it actually means. Some people claim it is only a pointless marketing word, whereas other suggests that Web 2.0 is modern term. Tim O’Reilly (2005) created the term Web 2.0, to describe the growing swarm of applications and Web sites that exploit collective intelligence and participation. Although no one agrees upon a definition of web 2.0, common characteristics are evident. Downes provides a simple description for web 2.0 stating;
In a nutshell, what was happening was that the Web was shifting from being a medium, in which information was transmitted and consumed, into being a platform, in which content was created, shared, remixed, repurposed, and passed along (Dearstyne, 2007).
Generally it is considered the second generation of the web that includes social-networking sites, wikis and folksonomies (Dearstyne, 2007). Its aim is to facilitate collaborative learning between users. This means users can exchange information and work stimulations at a task, thus enables a share an understanding. The Web 2.0 is therefore beneficial for teaching and learning.
As mention previously the Web 2.0 is a collaborative working environment. According to Through the use of online communities it encourages people to contribute to build an outstanding end product. The online communities are developed through applications such as wikis and blogs. Wikis are collaborative websites in which multiple people can edit or add to its content. They are increasingly becoming popular in school environments. This is due to the fact they make essentially information easier to access, for example by instantly linking to web pages (Dearstyne, 2007). These links not only provide us with a reference, but essentially through following the links they allow for a greater understanding and further learning. Wikis get more people involved and inform who has contributed to the information. Thus, the teacher can monitor the amount of work each student is contributing. This most frequently viewed wiki is Wikipedia, an online encyclopaedia (http://en.wikipedia.org/). Wikipedia is written collaboratively by people all around the world. The articles on Wikipedia provide links to other pages through key words. According to Wikipedia (2007), Unlike an encyclopaedia, Wikipedia is being continually updated, rather than taken months like a printed encyclopaedia.
Blogs are another tool in web 2.0 that assists collaborative communication, learning and creativity. Blogs can basically be what ever you want them to be. They are personal diaries or a place where people can collaborate. They share many similarities to wikis such as providing collections of links. Simply a blog designed for people to continually write, with the most recent posts placed at the top, so people know what is new. Sharing information and working collaboratively in a blog or wiki has the potential for greater insight in a subject and more efficient learning. However blogs do not only have to be used by students in a classroom environment, can be used but as research tool. Hey Jude is a fanastic example of blog created by Judy O’Connell. It is essentially provides recourses and posts to assist understand about web 2.0 (http://heyjude.wordpress.com/).
Social networking is considered a major aspect to Web 2.0. Social networking is an online tool in which users create a profile and build a network that connects people to other users. This enables people with similar interest, friend, or people from the same area to get connected (Skiba, 2007). Social networks such as Facebook (http://www.facebook.com/) and Myspace (http://www.myspace.com/) are the most popular and are used frequently by teenagers. According to Skiba (2007) these social networks do not seem to be going away rather they are the way of the future. Thus as educators we must transform them into an educational tool as well as entertainment. Using Facebook and Myspace students can build connections with other students in their class as well as their teacher. This is very beneficial for students learning as they feel like they are accepted and belong (Educause Learning Initiative, 2006). Inturn these connections assist with student’s retention. Facebook and Myspace are continuing to move beyond strictly the social aspects. Today users collect and share information online, which is a distinctive feature of Web 2.0. An important element of these social networks is that they emphasize creating content rather than only consuming it such as in Web 1.0 (Educause Learning Initiative, 2006). They also allow students to express themselves creatively through their profiles and communication with others.
Programs such as Flickr, iGoogle and YouTube allow for collaborative learning and creativity. iGoogle provides one page that has multiple technologies and searches embedded, for example it givens constant updates to your favourite blog or even news and weather. Flickr is a photo sharing website that allows individuals to put up their own photos.
Web 2.0 provides cheap or free software, such as blogs, wikis, YouTube, Flickr and the numerous social networks. The rise of web 2.0 has ultimately changed the way teachers educate students. Student work collaboratively therefore learning from each other, rather than learning by themselves. The web 2.0 supports all students learning styles, providing activities that cater to all the multiple intelligences. The web 2.0 supports learning as it provides endless accumulation of websites and databases. Ultimately the web 2.0 facilitates collaborative communication, learning and creativity as it is engaging with the multiple uses of software.
References
Dearstyne, Bruce W. (2007, August). Blogs, Mashups, & Wikis Oh, My!. Information Management Journal, vol.41, no.4. Retrieved October 29, 2007, from http://web.ebscohost.com.ipacez.nd.edu.au/ehost/pdf?vid=5&hid=108&sid=98d9d92a-e983-43ad-a491-79900f3b0976%40sessionmgr107
ELI Web. (2006, September) 7 Things You Should Know About Facebook. Educause Learning Initiative: Advancing Learning through IT Innovation. Retrieved September 2006, from http://www.educause.edu/ir/library/pdf/ELI7017.pdf
Levy, Steven. (2005, October). The Trend Spotter. Wired. Retrieved October 29, 2007, from http://www.wired.com/wired/archive/13.10/oreilly.html
O’Reilly, Tim. (2005, September 30). What is Web 2.0, O’Reilly Media Inc. Retrieved October 29, 2007, from http://www.oreilly.com/pub/a/oreilly/tim/news/2005/09/30/what-is-web-20.html
Skiba, Diane J. (2007, August). Nursing Education 2.0: Poke Me. Where’s Your Face in Space?. Emerging Technologies Center. Retrieved October 29, 2007, from http://web.ebscohost.com.ipacez.nd.edu.au/ehost/pdf?vid=5&hid=103&sid=cfc476d0-313c-4edc-a9e9-55c8270baa65%40sessionmgr106
Wikipedia: The Free Encyclopedia. (2007, October 27). Wikipedia: About. Wikiamedia Foundation Inc. Retrieved October 30, 2007, from http://en.wikipedia.org/wiki/Wikipedia:About