During the 2011-12 school year, Roxanne Greitz Miller was a professor-in-residence at a California middle school that had just started using an online grade book app that allowed parents and ...

She said a new grading method has now adjusted the failing grade: from 0 to 59 percent, to 40 to 59 percent. The new system reflects non-Montessori students in grades K-12.

She said a new grading method has now adjusted the failing grade: from 0 to 59 percent, to 40 to 59 percent. The new system reflects non-Montessori students in grades K-12. “These changes intend to ...