A student works a problem during a math class at Athens Drive High School in Raleigh on Sept. 4, 2014.
A student works a problem during a math class at Athens Drive High School in Raleigh on Sept. 4, 2014. Chris Seward cseward@newsobserver.com
A student works a problem during a math class at Athens Drive High School in Raleigh on Sept. 4, 2014. Chris Seward cseward@newsobserver.com

The good and the bad in state exams

September 10, 2017 9:25 AM