This case describes an ongoing system reform effort to transform the learning experiences of young people in British Columbia through changes to curriculum and graduation requirements. Over the past decade, the province of British Columbia has undergone substantial reform to its central curriculum and assessment framework. Interlinked with this formal policy change, collaboration among the Ministry of Education, the teacher union, professional associations, and quasi-formal networks has enabled a deeper and more transformational shift in the structures and culture of schooling--not just improving on traditional metrics but moving toward a more diverse and encompassing vision of education and its outcomes. This case study describes this reform journey and sets it within the longer history of educational change in the province. [For the full report, "Transforming Education for Holistic Student Development: Learning from Education System (Re)Building around the World," see ED626329. For the technical report, see ED626330. For the other case reports in this series, see India (ED626334), Iowa (ED626337), Ireland (ED626338), and International Baccalaureate (ED626342).]