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#[http://www.rollerweblogger.org/ Roller Weblogger]: like MU WordPress but based on Java
#[http://www.rollerweblogger.org/ Roller Weblogger]: like MU WordPress but based on Java


=== Aggregators ===
=== [http://en.wikipedia.org/wiki/Aggregator Aggregators] ===


* [[News Feed_Aggregator]]s
* [[News Feed_Aggregator]]s

Revision as of 13:45, 6 May 2007

Definition

A blog or weblog (from the combination of the words web and log) is a web-based application where authors regularly write articles (posts or entries) in journal style. Entries are displayed in reverse chronological order. Blogs usually include text, images, and links to other blogs, websites, and other media related to their topic.

According to Jo An Oravec (2002),

Weblogs provide a format for critiques of other Web materials along with various personal touches. They are structured like journals, with their segments identified by time and date. The weblog format allows developers (often known as "bloggers") to work either alone or in teams. It supports a wide range of personal expression and interaction as individuals access and comment on one another's weblogs.. . . Along with critiques of various articles and web sites, weblog development can also incorporate "day-in-the-life" narratives and other forms of personal information.
Types of blogs
  • Typical single user blogs
  • Embedded blogs in portals (e.g. in C3MS, LMS or CMS systems)
  • Collective blogs, e.g. news engines or the default module displayed in a C3MS

Blog structure

A blog generally comprises a number of different elements. In the main block, posts are displayed in reverse chronological order. Each post includes a title, date, the author's name or nickname, a permalink to the article (i.e. the URL of the full article), and trackback (and/or number of trackbacks), i.e. links to other sites that refer to this entry. Posts often include links to related news articles, documents, or other blog entries.

TrackBacks

are used primarily to facilitate communication between blogs; if a blogger writes a new entry commenting on, or referring to, an entry found at another blog, and both blogging tools support the TrackBack protocol, then the commenting blogger can notify the other blog with a "TrackBack ping"; the receiving blog will typically display summaries of, and links to, all the commenting entries below the original entry. This allows for conversations spanning several blogs that readers can easily follow.

(See TrackBack on Wikipedia, accessed 05:40, 4 May 2007 (MEST))

Bloggers can associate tags to each entry. Tags are key words which can be used to describe the content of a post; they are particularly useful for readers who can easily find posts of particular interest to them. (See also Tagging). It's always possible to edit previous entries.

Readers can submit comments to each post. However, due to spamming problems, some bloggers may disable or moderate comments.

In the sidebar, depending on the layout choosen, we can find several navigational links: to other blogs or wesites of interest (blogroll), to archived entires (both by date and tags), to the author's profile, to a search form, and to RSS or XML syndication feeds.

Blogging Etiquette

According to some bloggers, blog users should follow some elementary rules of conduct. Most bloggers are not journalists and can't be expected to follow journalistic ethics codes; however, since posts are public and can be viewed by anyone, responsible bloggers should be asked to follow some basic guidelines.

CyberJournalist.net has drawn up a model Bloggers' Code of Ethics with guidelines to follow when writing on blogs. These rules are based on three main points:

  • Be honest and fair: bloggers should avoid plagiarism, always cite (and possibly link to) their sources, never post unaccurate information, distinguish between facts and commentary, and refrain from distorting facts.
  • Treat human beings with respect: bloggers should be polite and considerate when addressing other Internet users, especially in the case of children, and avoid intruding into anyone's privacy.
  • Be responsible: bloggers should admit and correct their mistakes, explain the aim of each blog and invite dialogue with readers over the blog's content.

Blogging etiquette for student and teacher bloggers

Using blogs for educational purposes is a relatively new phenomenon. Internet articles, websites and webblogs show that education-oriented blogs have had a large impact during the last few years. According to some bloggers, it is extremely important to set clear guidelines especially for this type of blogs, in order to render them useful and effective.

The guidelines and writing rules should not only be a list of prohibitions, but also underscore the positive aspects of educational blogs(Warlick, 2007). It could begin with a list of aims, as for example:

  • this blog will provide students with material in order to improve their writing skills;
  • this blog will improve the interaction and communication between classmates.

The rules should be valid for both, teacher and students. Susanne83 thinks that it might be a good idea for the rules to be designed by teachers in close collaboration with students, in order to be more effective.

Blogs are used in diffent types of schools: primary schools, high schools, universities, etc. The rules vary depending on the school, the teacher and the blog. In short, no official standard for educational-oriented blog rules exists so far. Some common rules are:

  • do not be offensive when you express your opinion;
  • do not include any personal information about you or other people in your posts;
  • write things that are factual.

Some examples of blogging rules for educational oriented blogs:

Educational Usages

  • A blog can be given to individual students, to groups or to the class as a whole. Note: if students use multiple blogs, make sure to understand how the "blogsphere works", i.e. how to integrate RSS feeds and how to use news feed aggregators or other integration software like webtops.

Typical educational uses include, for example:

  • as a note taking tool in class
  • to collect resources and ideas (with small comments and reflections). That is actually what most "academic" blogs do. E.g. a very fine "world class" example is Pasta & Vinegar.
  • as note taking tools for (before/during/after) field trips, e.g. to write down questions, observations, reflections, etc. See inquiry learning
  • as a (class or project) management tool (instead of a forum or any other writing tool).
  • as a news tool for a school or even a class
  • as a website (instead of a CMS tool or HTML pages)
  • as reflection tool
  • as discussion tool (either via the comment tool or within a multi-blog setup with trackbacks)

Advantages of using blogs in educational settings

Nowadays, teachers are introducing in the classroom new kinds of technologies. This involves not only an improvement in the means of learning, but also a change in people's attitude when teaching or learning.

Blogs as means of teaching and learning can be a useful tool for both students and teachers. Thanks to this technology they get in touch on line; this provides a way to communicate openly without meeting each other face to face. Education blogs create a new kind of classroom, where students and teachers can meet beyond the boundaries of the school yard and improve their skills through continuous communication ( Glencoe Online, 2006).

From a student's point of view

Using blogs in educational settings has many advantages:

  • it can replace or facilitate traditional classroom teaching;
  • it helps students explore and link themselves and what they are studying to the real world;
  • it favours social interaction;
  • it makes students more responsible;
  • it improves their writing skills;
  • it favours collaborative learning;
  • it helps students learn how to use new technologies;
  • it increases students’ participation;
  • students can share their ideas, works, and experiences.
  • students can reflect on course material in a public way and are encouraged to give feedback on the e-tivities.

When writing on a blog, students have the possibility to explore the real world and its sources. They come to know a variety of instruments and tools they had never considered before (i.e. blogs, syndication feeds, social bookmarking) and learn how to use them. First steps are sometimes frustrating. This happens because of the lack of knowledge, but at the end this new knowledge becomes useful not only for classroom activities, but also for everyday life. Usually students’ apprehension about blogging decreases in a few weeks, as far as they learn to use the tools and increase their active praticipation. As pointed out by Jonathan Benda (2001, in (Lowe and Williams 2004)) “students lack background in the principles behind designing a Web site that really communicates something to an audience.” Therefore, using blog software helps bloggers in their activities and increases their motivation.

According to Susan McLeod (2001, in (Lowe and Williams 2004)), weblogs are

"ways to help students explore and assimilate new ideas, create links between the familiar and the unfamiliar, mull over possibilities and explain things to the self before explaining them to others.”

If used within a class, blogs can be employed by students to share their ideas, knowledge and thoughts. Writing online has a double advantage: first of all, students can share materials –be it works, ideas, etc-; then, they can learn through practice and repeated use of the same tools. If learning a language, the time spent in studying its rules and grammar may decrease when using and writing blogs.

Owing to the benefits of social interaction, many teachers agree that having students use blogs is very important. By making their writing public, students feel more responsible for what they write and how they write it, since they're writing for a varied audience, rather than for their teachers only. Bruffee (2001, in (Lowe and Williams 2004)) claims that such a way “promoted student-writers’ abilities to se themselves as responsible writers and to view writing as a social activity.”

One great advantage of blogs is that students can improve their linguistic skills, especially in writing and reading. Blogs, in fact, provide materials and language which is typical of everyday life, so that students can feel their learning process linked to the real world.

When students write on blogs, they don’t come face to face with each other; this can spur them on to communicate between each other and participate more to online-classroom activities. This is especially true for those students who never intervene in classroom discussions because they are shy or afraid of making mistakes. Thanks to her experience, Linda Harasin suggests that “weblogs in our classrooms has been more effective for at least some of our students because it has increased participation: our quieter students who tipically don’t participate in face-to-face discussions are participating in weblog discussions” (Harasin 1986).

After completing an [etivity], students are supposed to provide feedback on the post of their schoolfriends. For example, in the context of language learning, they analyse it from the point of view of grammar, content and finally, they express their opinion. This response is very useful for students as it helps them to learn from each other, correct their mistakes and avoid repeating them in the future.

Eric Wiltse , a Senior Lecturer at the University of Wyoming, in his study “Blog, Blog, Blog: Experiences with web logs in journalism classes” describes his students’ impressions on their new experience: an online journalism class project on writing web logs or blogs. The general reaction of his students to this new project was positive. According to them:

  • blogs are easier to create and edit than journals they had written;
  • blogging is a very new and creative way to communicate with other people in the class, thanks to the possibiliy to comment on entries
  • the feedback given by other classmates is useful for improving the content of your personal blog;

According to Wiltse (2004), “"blog assignments could be adopted for any class that involves a writing component. The immediacy of publishing one's writing and the possibility of a reader anywhere in the world commenting on that writing make blogs powerful learning tools.””

From a teacher's point of view

Teachers, too, find it helpful to use blogs with their students. If students are anxious about face-to-face activities, teachers are anxious as well, since their role is not only to teach, but also to raise their students’ motivation. Using blogs can be a very useful tool for teachers to increase their sudents’ motivation and interest towards classroom materials and real life, too.

An English teacher, Will Richardson, (see Washington Post), wrote a book on web tools for classrooms. In 2002 he created a blog concerning his literature course, for his students to use. This tool stimulated conversation outside class and permitted him to understand his students’ real interest about the course. He concludes that blogs as teaching tools provided transparency in the contact between him and his students.

In a blog entitled “The question of teacher roles in Blogging –yet- traditional classrooms” , Barbara Ganley explores a teacher’s best attitude to this technological tool. Her opinion might be summarized in seven rules. A teacher:

  • has to be a consultant, a guide.
  • shouldn't dominate the classroom.
  • has to participate on the blog alongside the students.
  • has to help students in working together.
  • has to be present to set climate and select content.
  • never has to use grades.
  • has to stay out of the center of the blog.

In this way, students have the chance to explore and complete their e-tivities without feeling anxious about their final mark. However, the presence of the teacher is necessary to give them some feedback about the result of their work; teachers should stay alongside the blog, keeping on setting the tone and the mood but without imposing judgements or rules (Ganley 2006).

Blog software and platforms

Here are listed some of the most common tools for bloggers. If you have a hosting, you can install a standalone plateform (we have dressed a small list of the most important Open Source blogging tools). You can also open a blog without any installation. You can find a lot of commercial solutions (Google is your friend).

Popular open source software

  1. WordPress: based on PHP/MySQL is one of the best blog engines. The new version of WordPress integrates a small CMS
  2. MU WordPress: based on WordPress this version enhance some functionalities. The administrators can create more blogs with one installation. WordPress permits to have only one blog at time
  3. TextPattern: based on PHP/MySQL
  4. DotClear: french blog engine
  5. b2evolution: like MU WordPress
  6. Nucleus: multi-blog-CMS like MU WordPress (PHP/MySQL)
  7. Roller Weblogger: like MU WordPress but based on Java

Aggregators

Search engines

Traditional search engines like Google web search often do not offer relevant results with blogs. Therefore, it is advisable to use specialized services, such as

References and Links

  • Baumgartner, P. & Kalz, M. (2004). Content Management Systeme aus bildungstechnologischer Sicht in Baumgartner, Peter; Häfele, Hartmut & Maier-Häfele, Kornelia: Content Management Systeme für e-Education. Auswahl, Potenziale und Einsatzmöglichkeiten, Studienverlag, Innsbruck 2004.
  • Baumgartner, P. (2004). The Zen Art of Teaching - Communication and Interactions in eEducation. Proceedings of the International Workshop ICL2004, Villach / Austria 29 September-1 October 2004, Villach, Kassel University Press. CD-ROM, ISBN: 3-89958-089-3. PDF
  • Baumgartner, P., I. Bergner und L. Pullich (2004). Weblogs in Education - A Means for Organisational Change. In: Multimedia Applications in Education Conference (MApEC) Proceedings 2004. L. Zimmermann. Graz: 155-166. PDF
  • Brooks, Kevin, Nichols, Cindy and Priebe, Sybil (2004). Remediation, Genre, and Motivation: Key Concepts for Teaching with Weblogs. Into the Blogosphere: Rhetoric, Community and Culture of Weblogs.. Retrieved April 21, 2007 from HTML
  • Downes, Stephen, Educational Blogging, DUCAUSE Review, vol. 39, no. 5 (September/October 2004): 14-26. HTML (also as PDF)
  • Farmer, J. (2004). Communication dynamics: Discussion boards, weblogs and the development of communities of inquiry in online learning environments. In R. Atkinson, C. McBeath, D. Jonas-Dwyer & R. Phillips (Eds), Beyond the comfort zone: Proceedings of the 21st ASCILITE Conference (pp. 274-283). Perth, 5-8 December. HTML - PDF
  • Farmer, James (2006). Centred Communication: Weblogs and aggregation in the organisation, Blog Entry, HTML
  • Fiedler, S. (2003). Personal webpublishing as a refective conversational tool for self-organized learning. In T. D. Burg, BlogTalks. (pp. 190-216). Vienna, Austria. PDF
  • Godwin-Jones, Bob (2003) Blogs and Wikis: Environments for On-line Collaboration, Language Learning & Technology, Vol. 7, No. 2, May 2003, pp. 12-16. (pdf) (html)
  • Laurie Mcneill (2003). Teaching an Old Genre New Tricks: The Diary on the Internet, Biography, Volume: 26. Issue: 1.
  • O Baoill, Andrew, Conceptualizing the Weblog: Understanding what it is in order to imagine what it can be, University of Illionois at Urbana-Champaign. PDF
  • Oravec, J. (2003). Weblogs as an emerging genre in higher education, Journal of Computing in Higher Education. 14(2), 21-44.
  • Oravec, Jo Ann (2003) Blending by Blogging: weblogs in blended learning initiatives, Journal of Educational Media, Volume 28, Numbers 2-3 / October 2003, 225 - 233
  • Oravec, Jo Ann, (2002), Bookmarking the World: Weblog Applications in Education - Weblogs Can Be Used in Classrooms to Enhance Literacy and Critical Thinking SkillsJournal of Adolescent & Adult Literacy, v45 n7 p616-21 Apr 2002
  • Oravec, Jo ann (????). The "Transparent" Knowledge Worker and Locational Privacy. PDF (deals with KM-related issues).
  • Philleo, Thomas & Gary M. Stiler (2003), Blogging and Blogspots: An Alternative Format for Encouraging Reflective Practice among Preservice Teachers. Education. Volume: 123. Issue: 4.
  • Selingo, Jeffrey (2004), In the Classroom, Web Logs Are the New Bulletin Boards, The New York Times, Aug 19, 2004. HTML
  • Walker, J. Various entries in the "Blogs and teaching category" from jill/txt. HTML
  • Ganley, Barbara, Blogging as a Dynamic, Transformative Medium in an American Liberal Arts Classroom, WORD
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