Engaging with CC Bio INSITES: Experiences of Barriers, Supports, and Belonging in Community College Faculty Participating in Biology Education Research.

In an effort to increase community college (CC) biology education research (BER), an NSF-funded network called CC Bio INSITES (Community College Biology Instructor Network to Support Inquiry into Teaching and Education Scholarship; INSITES for short) was developed to provide intellectual, resource, and social support for CC faculty (CCF) to conduct BER. To investigate the efficacy of this network, we asked about the barriers and supports INSITES CCF have experienced when conducting BER and how specific INSITES supports have mitigated barriers and provided support for network members to engage in BER. We conducted interviews and focus groups with 17 network participants, representing 15 different CCs. Qualitative thematic analysis revealed six main barriers that INSITES CCF experience when conducting BER: time constraints, knowledge, incentives or rewards, administrative or peer support, infrastructure, and stigma or misconceptions associated with being CCF. Participants indicated how the supports provided by INSITES helped to mitigate each barrier. Social support was especially critical for CCF to develop a sense of belonging to the CC BER community, though that did not extend to the broader BER community. We describe how these supports function to support BER and recommend four actions for future support of CCF conducting BER.

Student Perceptions of Instructor Supportiveness: What Characteristics Make a Difference?

The use of active learning in the undergraduate biology classroom improves student learning and classroom equity, but its use can lead to student anxiety. Instructors can reduce student anxiety through practices that convey supportiveness and valuing of students. We collected students' ratings of their classroom anxiety and perceptions of their instructors' supportiveness, as well as open-response reasons for their ratings, in six large introductory biology classes. These data confirmed a negative relationship between student anxiety and student perceptions of their instructors' support. We used qualitative analysis to identify themes of instructor support and how these themes varied between instructors rated as providing higher or lower support by their students. Two instructors with higher-support ratings and two with lower-support ratings were selected for analyses. Inductive qualitative coding identified five themes of instructor support: relational (perception of caring/approachability), instrumental (offering resources), pedagogical (quality of teaching), personality, and uncertain (not sure of support). Higher-support instructors had more positive relational themes and fewer negative pedagogical themes compared with lower-support instructors. These results can be used to enhance supportive classroom practices, which may be one mechanism to reduce student anxiety.