Which legislative act evaluates school data by examining disaggregated data?

The appropriate choice for evaluating school data through disaggregated data is the No Child Left Behind Act (NCLB). This legislative act emphasizes accountability in education by requiring states to collect and report various types of data, including disaggregated data based on different student groups, such as race, socioeconomic status, and special education needs. This focus on disaggregation facilitates a clearer understanding of the educational outcomes for all subgroups within a school, helping to identify achievement gaps and providing a basis for targeted interventions.

The NCLB aimed to ensure all students, regardless of their background, receive a quality education and that schools are held accountable for the performance of all their students. This requirement is integral for fostering equity in education and supporting policies aimed at closing achievement gaps, thus enhancing educational outcomes for underrepresented and disadvantaged groups.

In contrast, the other legislative acts mentioned focus on different aspects of education. The Individuals with Disabilities Education Act (IDEA) primarily ensures services to children with disabilities, while the Every Student Succeeds Act (ESSA), which succeeded NCLB, continues the focus on accountability but with more flexibility for states. Title IX pertains to the prohibition of sex-based discrimination in any school or educational program that receives federal funding. Each of these acts