Montgomery County Elementary Schools Training Up For Higher Math Standards

TAKOMA PARK, MD - MAY 16: Student Allison Ramirez asks for help as her class goes over fractions in a fourth grade math class at Piney Branch Elementary School in Takoma Park, MD on May 16, 2013. Montgomery County Fourth and Fifth grade math teachers are training themselves to teach students in a new style of learning math to prepare them for newer, more rigorous education standards under Common Core. (Photo by Linda Davidson / The Washington Post via Getty Images)