Web2.0 tools for e-learning and KM

Web 2.0 in e-learning and knowledge sharing

Definition

Features and innovations

Limits

Applications

In the future...

> Table of Contents

This presentation includes results of a survey realized with 23 persons having some knowledge of the internet. This survey concerns their knowledge and their use of the Web 2.0 tools. > Please note:

Renewal of World Wide Web

Web 2.0 is interfaces allowing the Internet users to interact with the contents of the pages, and with each other

> Definition: Web 2.0 Characteristics: - the site must not be a “secret garden” - the user must remain the owner of his datas - the site must have social network aspects

Description of a “break point”

“ Enormous network of databases and services”

> Features and innovations

Web 1.0 is:

read

passive user

representation

lack of differenciation

Web 2.0 is:

write

active user

participation

personnalisation

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Browse differently

To Personalise

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Personalise

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Personalise

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Personalise

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Personalise

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Personalise

Features:

To Give his opinion

To Share

To Express himself

To Influence

To Personalise

New ways to present > Features and innovations

www.bidflyer.com

www.uvlayer.com

www.searchme.com

New ways to create / build > Features and innovations

www.sproutbuilder.com

www.beanarena.com

http://free.ladrevert.net

www.issuu.com

> Web 2.0 limits Are we really just reinventing TV, with folks pretty much sitting back passively (like couch potatoes)? Is YouTube just another NBC or Fox TV network? Bruce Nussbaum Weak participation of the Internet users: "1 percent rule " (For every 100 users of social media, only ten actively participate, and only 1 actually creates something.)‏

> Web 2.0 limits

Blogs The principle of the blog is broadcasting and sharing of information > Web 2.0 applications

Advantages

Easy to use

Free

Multiplicity of the potential uses

Disadvantages

Online: what about back-up?

Validation of information

Blogs Multiplicity

> Web 2.0 applications Blogs I use... I know... No Yes Very well Well The concept Vaguely Not at all

www.lewebpedagogique.com

Wikis A wiki is a website content management system which allows free modifications of web pages by all the authorized visitors > Web 2.0 applications

Disadvantages

Syntax

No validation

“ All authors” limit

Need an animator

Advantages

Easy and quick

User-friendly

Free

Collaborative

> Web 2.0 applications I know... I use ... Wikis No Yes

www.wikipedia.com

RSS

RSS is a family of XML format used for the syndication of Web contents. They are used to:

Informe

Make information, patent or calls for tender watch

> Web 2.0 applications

Advantages

Selective information

Little noise

Easy and rich to use

Diversity

Disadvantages

Copyright

Validation of information

Insuffiscient watch

Risk of advertising

> Web 2.0 applications I know... I use... RSS No Yes Very well Well The concept Vaguely Not at all

RIA

= Rich Internet Applications

RIA are Web applications which share characteristics of independant applications on the computer.

A RIA can be :

executed on an internet browser

locally executed in a secure environment

> Web 2.0 applications

> Web 2.0 applications I know... I use... Other tools... No Yes Very well Well The concept Vaguely Not at all

https://www.vte.cert.org/VTEWEB/ContentPlayer/Video/VideoPlayer.aspx?ContentItemID=1006

Social networks > Web 2.0 applications

Social networks... I know > Web 2.0 applications Very well Well The concept Vaguely Not at all

Social networks... I use > Web 2.0 applications Daily Often Regularly Occasion. Rarely Never

Advice and sharing sites > Web 2.0 applications

Advice and sharing... I know > Web 2.0 applications Very well Well The concept Vaguely Not at all

Advice and sharing sites... I use > Web 2.0 applications No Yes

Sharing sites > Web 2.0 applications

Sharing sites... I already used > Web 2.0 applications No Yes

Among the " 25 tools all the learning professionals should have in their toolkit " > Web 2.0 applications delicious - a social bookmarking tool. Don't store your bookmarks in your browser any longer, but online, where you can tag (i.e. categorise) them and share them with others, e.g. project resources with colleagues, teaching/training resources with students. Slideshare - a presentation sharing tool. If you create presentations in PowerPoint or Keynote, then you can host them, tag them and share them online with Slideshare. You can make them privately available if you don't want the whole world to see them, and you can even synchronise them with an audio file to create a narrated presentation. And finally, twitter - a microblogging tool . Probably not for everyone, but if you want to stay in touch with people no matter where you are or what you’re doing, then Twitter's for you!

Some figures... > Web 2.0 applications

> Web 2.0 applications Some examples...

http://tutmarks.com/

http://www.snipitron.com/

http://www.squidoo.com/

http://www.red-grove.com/

http://www.ehow.com/

http://www.skilltoo.com/

http://www.howstuffworks.com/

http://www.flashcardexchange.com

http://www.instructables.com/

http://www.slideshare.net

http://www.scribd.com/

http://www.netvibes.com/

Emergent technologies?

Increase of the connection speed?

Modular Web applications?

Infography innovations?

Mobile Web?

Semantic Web?

> In the future...

A production Red Dog Communications SA www.red-dog.com For any further information: laetitia@red-dog.com [email_address]

Sources : http://fr.wikipedia.org http://www.zdnet.fr http://www.slideshare.net http://www.journaldunet.com http://www.internetactu.net Panorama du web 2.0 , Isabelle Dremeau, décembre 2007 http://www.fredcavazza.net http://www.web2fr.com