The Modern Classrooms Project worked with researchers at Johns Hopkins University to evaluate the benefits of Modern Classrooms.
Here's what they found.
I use technology effectively
I find class time to be stressful
I know I am doing the best I can
Source: Wolf, B., Eisinger, J., & Ross, S. (2020). The Modern Classrooms Project: Survey Results for the 2019-20 School Year. Baltimore, MD: Johns Hopkins University.