Researchers have been exploring ways to use storytelling to support non-experts in science learning. They suggest that stories and storytelling, in contrast to the typical logical approach used with scientific thinking, tend to be more relatable and engaging to non-expert audiences and, in turn, increase understanding (Conle, 2003;Dahlstrom, 2014). Building on this research, in our qualitative study we designed a STEM family workshop series for families with children ages 8-10. Each workshop encompassed aspects of STEM and inquiry-based activities and were co-facilitated by expert(s), museum practitioner(s), and librarian(s). The types of stories that were interwoven included expert personal experiences and the view of science as a story. Family storytelling activities included creative writing, a mock science conference, and the series culmination with the families developing, sharing, and publishing their own book based on their experiences in the series. To examine how different forms of stories and storytelling worked synergistically to engage families and support connecting to their own experiences and scientific sensemaking (Luce et al., 2017;Ochs et al., 1992), we observed family interactions throughout the workshops and conducted phone interviews with families after each workshop.We found that the different forms of stories, storytelling, and writing built off of each other and with inquiry-based activities, impacting families in varying ways supporting both scientific sensemaking and making connections to themselves. Through our project we are clarifying the ways in which different forms of stories and storytelling can be combined to support family STEM learning in informal learning experiences.