Crosscutting Activities in Materials Research (XC) coordinates and supports crosscutting activities within the Division of Materials Research (DMR) and more broadly across NSF. The emphasis within XC is diversity and inclusion, international cooperation, and education (including experiential learning at REU/RET Sites). Additionally, activities that broadly engage the community, such as summer schools, institutes, workshops, and conferences that do not fit within just one or two programs in the Division of Materials Research, may...