TURKISH ONLINE JOURNAL OF DISTANCE EDUCATION, cilt.25, sa.2, ss.96-115, 2024 (ESCI)
Examination of the personal characteristics (i.e., gender, participation styles) of participants and the technical
infrastructure (i.e., device type, internet connection type) of Instructional Discussion Forums (IDFs)
can provide functional clues for mitigating social anxiety in these settings. In this context, this research
investigated variances in learners’ participation styles and social anxiety in IDFs in terms of gender and
ICT availability. In addition, it explored the predictive relationships between participation styles and social
anxiety. A sample of 272 freshman undergraduate students discussed various topics related to Internet ethics
for three weeks through an IDF. The results indicated that participation styles differed by gender and ICT
availability in several respects. First, handheld devices and cellular internet connections exerted a mediumsize effect on social anxiety. Further, “to get information” and “to fulfill requirement” purposes in the “Why”
dimension of participation styles had a small predictive relationship with social anxiety, as did “analytical”
and “practical” participation approaches in the “How” dimension. Of these, only the “to get information”
purpose negatively predicted social anxiety. Overall, participation styles accounted for 19.1% of the variance
in social anxiety. Based on the findings, future directions and practical implications are suggested for both
researchers and practitioners.