Interrelationships between and among social, teaching, and cognitive presence

The purpose of the present study is to investigate the relationships between and among teaching, social, and cognitive presence. To this end, Spearman's rank correlation and partial correlation analyses were employed. The results referred to (a) positive large bivariate correlational relationships between presence types, and (b) the dependence of these pairwise relationships on the third presence to a certain extent. For instance, it was found...