Fifth grade teacher Tawauna Stewart, 50, and student Matthew Degele, 10, discuss a math problem involving volume at Pearsontown Elementary School in Durham, N.C. Wednesday, August 12, 2015.
Fifth grade teacher Tawauna Stewart, 50, and student Matthew Degele, 10, discuss a math problem involving volume at Pearsontown Elementary School in Durham, N.C. Wednesday, August 12, 2015. Chuck Liddy cliddy@newsobserver.com
Fifth grade teacher Tawauna Stewart, 50, and student Matthew Degele, 10, discuss a math problem involving volume at Pearsontown Elementary School in Durham, N.C. Wednesday, August 12, 2015. Chuck Liddy cliddy@newsobserver.com