The document explores the intersection of big data and education, particularly in the context of high-stakes testing and data-driven models such as the Every Student Succeeds Act and the pay-for-success approach. It highlights the increasing integration of technology and data in classrooms, including smart devices and predictive analytics, which facilitate a speculative education market influenced by investment metrics and impact funding. Furthermore, it discusses the implications of this data-driven approach, including privacy concerns and the commodification of education as a financial asset.