An oldie, but a goodie with a hot quote…
In a Proceedings of the National Academy of Sciences review of a meta-analysis of the effectiveness of active learning, Large-scale comparison of science teaching methods sends clear message, Carl Wieman of Stanford’s Graduate School of Education says teaching focused on lectures is “the pedagogical equivalent of bloodletting.”
Wieman, C. E. (2014). Large-scale comparison of science teaching methods sends clear message. Proceedings of the National Academy of Sciences, 111(23), 8319–8320. https://doi.org/10.1073/pnas.1407304111