A recent study by the University of Minnesota looked at eight high schools across the U.S. that chose later start times, from 8:00 a.m. to 8:55 a.m. The study found significant decreases in absences and tardiness as well as greater academic benefits for schools with the latest start times. Among the 9,395 students in the study, those who slept…

Historically, public schools have often used shaming techniques to discipline students, even though researchers have found shaming to be not just an ineffective means of curtailing misbehavior, but, more important, psychologically harmful to children. The author reviewed policy documents from nine leading charter management organizations and found…