Biology lecturers' perceptions of genetics literacy in Indonesia: an explanatory sequential mixed methods study

Given its impact on medicine, agriculture, and society, genetics literacy has attracted international interest. Biology lecturers play a crucial role in supporting students' genetics literacy empowerment. However, research into biology lecturers' perceptions of genetics literacy still needs to be undertaken. This study aimed to explore the understanding, perception, and awareness of genetics literacy among Indonesian biology lecturers. We performed an explanatory sequential mixed method study in two phases: online survey and semi-structured interviews. Results showed that (a) most biology lecturers agreed that genetics literacy was correlated with scientific literacy, information and communication technology literacy, reading literacy, and numerical literacy, and then genetics literacy is understood as consisting of genetics concepts and skills; (b) most biology lecturers agreed that argumentation, informal reasoning, and decision-making skills were appropriate for enhancing genetics literacy development; (c) despite less than half of the biology lecturers teaching skills related to genetics literacy and only a fourth assessing skills related to genetics literacy, most biology lecturers were willing to teach and assess skills related to genetics literacy comprehensively. The findings revealed that biology lecturers' perceptions of genetics literacy must be explored, given their critical role in ensuring effective and successful genetics educational practice.