Implementation of the Next Generation Science Standards requires developing elementary teacher content and pedagogical content knowledge of science and engineering concepts. Teacher preparation for this undertaking appears inadequate with little known about how in-service Mid-Atlantic urban elementary science teachers approach this task. The…

There are many barriers to the implementation of new practice standards. To implement practices that both prepare and inspire their students, preservice teachers need opportunities to enact reform practices: to prepare and be inspired themselves. These opportunities are found in students' content courses, methods courses, and field placements. In…