Tentative Title: Digital technologies, online learning, and lesson and learning study Rongjin Huang, Middle Tennessee State University, USANina Helgevold, University of Stavanger, NorwayJean Lang, University of Exeter, UK How various technologies can be used to strengthen lesson and learning study (LLS) and support of scaling up and sustaining LLS has become an emerging field to explore (Skultety et al., 2017;…