Published Paper Details:

Now a day, Social networking sites are enlightening the usability of teaching and learning tools. This paper reviews the different social networking sites. The characteristics, features of sites are reviewed in this paper. It will check the trust of sites, privacy issues related social networking sites. The privacy issue are related to share data which is available on any social groups. The trust of any site and privacy settings plays an important role for the purpose of teaching and learning. In this paper, the positive and negative aspects of social networking sites are reviewed. The applications and limitations of social networking sites are reviewed in detail. The popular social networking sites like Facebook and YouTube are reviewed by their usability at the perception of learning and teaching tools. The membership rules, legal policies, account security, authority of uses of social networking sites are also reviewed. The different privacy issues and their safety also discussed in this paper.