The web 2.0 is known as the social networking because it refers to work with other people in a collaborative way. The web 2.0 gives the participants the possiblity to interact, learn or have common or individual benefits within the community.
In education these tools are very useful because they allow students to develop their skills in learning. Besides, while the learners are using technology, they explore new ways of searching for information and obtaining a final product at the end. Two examples of them are blogs and wikis.