A conversation about the future of Maryland’s public education system with Lillian Lowery, who succeeded Nancy Grasmick as Maryland’s superintendent of schools this month. The challenges that Lowery faces include some significant transitions, including a curriculum switch for all grades in English and math, a change in state testing, and the rolling out of a new teacher evaluation system. Prior to taking over as head of the Maryland school system, Lillian Lowery had served as the Delaware Secretary of Education for three years.