Teachers building strong STEM curriculum with Corps externships

Richard Tippit, a biologist in the U.S. Army Corps of Engineers Nashville District Water Management Section, explains how the district conducts a water quality program with Stratford STEM Magnet High School teachers visiting the headquarters in Nashville, Tenn., June 17, 2013. The Corps hosted a teacher externship to help teachers with developing project based learning curriculum. (USACE photo by Leon Roberts)