Teacher Haiti Johnson helps her first grade students with learning about the rhomboid shapee during class. They are from left to right Selecia Kono, 7, Isaiah Bergdoll, 7 and Nelly Murphy, 6. Johnson is a UNC at Lowry graduate student who know has a full time job at Teller Elementary School in Denver. While a Lowry she took part in the prep program that gives graduates a lot more classroom experience. She teachers first grade at Teller Elementary School Helen H. Richardson, The Denver Post (Photo By Helen H. Richardson/The Denver Post via Getty Images)