Knowledge Is Power Program (KIPP) charter middle schools enroll a significantly higher proportion of African-American students than the local school districts they draw from, but 40 percent of the black males they enroll leave between grades 6 and 8, says a new nationwide study by researchers at Western Michigan University. With 99 charter schools…

Every year, "Diplomas Count" takes a careful look at nationwide trends related to high graduation. This year, they have titled their report "Graduation by the Numbers--Putting Data to Work for Student Success." This year's research shows that today's graduation climate is a tough one, particularly for minority students and…