Measures of student disadvantage--or risk--are critical components of equity-focused education policies. However, the risk measures used in contemporary policies have significant limitations, and despite continued advances in data infrastructure and analytic capacity, there has been little innovation in these measures for decades. We develop a new…

The Individuals with Disabilities Education Act (IDEA) is the main federal statute governing special education and early intervention services for children with disabilities from birth through age 21.1 IDEA consists of four parts. Part A contains general provisions, including the purposes of the act and definitions. Part B contains provisions…

Each year, funds from federal, state, and local sources are directed to provide special education and related services to nearly 725,000 students with disabilities in California. To increase equitable outcomes for these students, who comprise nearly 12 percent of California's K-12 population, state-decision-makers agree that more research and…