A Winning School: Lessons from a Highly Successful Massachusetts High School One of Massachusetts’ public high schools has a 97 percent graduation rate and a dropout rate of less than .02 percent (3 out of 1,323 students). It ranks among the highest percentage of students scoring advanced or proficient in the 2011 MCAS assessments (97% in Language Skills; 85% in Math; and 91% in Science.) The school valedictorian […]