A key thrust of education reform is the spread of innovative ideas and practices oriented toward school improvement and advancements in student's deep learning and teacher's professional development. Framed within concepts of scaling and diffusion, trajectories of innovation spread can afford explanatory and predictive understandings of adoption…

This paper addresses how twenty-first century learning cultures can be enabled and spread in the Singapore school system by enacting curricular innovations and developing teachers' capacity for adaptivity. We appropriate understandings of adaptivity, including adaptive expertise, and contextualize it to the Singapore school system at the…