8. Conclusions
Newly published research continues to emphasize a need for studies that build further understanding of students’ perspectives and uses of social media in their learning. By providing detailed analysis of student perspectives regarding social media in different learning settings (i.e., different disciplines), this study addresses several existing gaps in the literature. Indeed, much research on these issues focuses on SMTs used formally as a part of a course (i.e., incorporated into formal curriculum by instructors), rather than on student perspectives of SMTs that they themselves choose to use (or not to use) for their own learning. Notably, undergraduate perceptions of educational interactions via social media illustrate the prominence of student-student and student-content, rather than faculty-student, interactions via social media in their learning, as illustrated in the updated model of educational interactions provided. Rather than primarily outlining the benefits of social technologies, this study presents a more nuanced and complex picture of the benefits and limitations of social media as a double-edged sword that potentially helps and hinders university learning, and provides key recommendations that aim to foster the helpful and mitigate the hindering aspects of social media in learning.