Jason Bretzmann

“Grading: Grading was done based on their performance with objectives. It was a simple “yes” or “no” grade that we could agree on when they came to prove their skill. Student were always allowed to re-evaluate any objective they did not pass at the time of assessment up until the chapter test. Once students earned a “yes,” they kept it, understanding that they were still responsible for that content.”
― Jason Bretzmann, Flipping 2.0