When we say “stuck at substitution,” some readers may recognize the SAMR model of education technology integration. The SAMR framework describes four different levels of technology use, from Substitution to Augmentation, Modification and Redefinition (SAMR). At its most basic level, education technology can be used to simply substitute: to replace traditional methods of teaching and learning with ones that are digitally mediated, but are still based on the same basic structure and pedagogy. For example, a digital worksheet is still a worksheet in the same way a traditional six-period bell schedule done via Zoom or Google Meets is still a basic substitution of the physical classroom setting for the virtual one.