“I don’t know, ask the chemists – I think it’s kind of a consensus among them” – Information practice in a problem-based beginner lab

Information literacy is increasingly acknowledged as a contextual and social practice in teaching and research and can be beneficial to further our understanding of laboratory learning. However, there is a need for in-depth insight into the lived information practice in chemistry to develop contextualized information literacy instruction. This work explores the negotiation of information between beginners and experienced members of the chemistry community in a problem-based beginner laboratory. To this end, we conducted a qualitative study following the documentary method by audio-recording the students’ first lab session on-site. The reconstruction of the students’ information practice shows how beginners learn about group-specific knowledge through participation. The results highlight the importance of corporeal information to give meaning to textual and social information in the chemistry laboratory. Exemplified by the concept of acidification, our findings show how social and textual information alone is insufficient for beginner students’ understanding of tacit information. Physical experience and social guidance are necessary to develop shared conceptions between people in the chemistry laboratory practice. Beginner laboratory instruction could benefit from this work’s results by teaching beginners about the corporeal, social, and textual information modalities and showing how they connect in practice