Social network sites (SNSs) have become a popular technology in recent years and are currently used in educational environments. Although SNSs have attracted much scholarly attention, students' experiences with and expectations about SNS uses in education have not been deeply explored. This study investigates educational uses of SNSs by analysing…

As educators consider using social networking sites, like Facebook, for educational innovations, they must be aware of possible vulnerabilities associated with the blurring of social and professional boundaries. This research uses social domain theory to examine how students rate the appropriateness of various faculty postings, behaviors, and…