Black, Latinx and other minoritized students have long been overrepresented in the high-incidence disability classifications including Learning Disability, Emotional Disturbance, Intellectual Impairment, and Speech and Language Impairment. Inappropriate special education placement denies students access to the general education curriculum and…

There is growing evidence that school starting age impacts children's likelihood of receiving special education services, but less is known about variations in this effect. Using a regression discontinuity design, I found that the youngest students in a kindergarten cohort are 40% more likely (p < 0.001) to be placed in special education than…

Nearly 14% of students in the United States receive special education services in public schools (NCES, 2017). Special education programs serve students with a wide range of developmental differences and vary considerably across schools and districts (National Research Council, 1997). Likelihood of identification for special education services…