Secondary LAD services are provided in all MCPS middle and high schools. LAD services are delivered primarily in the general education setting where students receive specially designed instruction with their nondisabled peers. Access to academic and behavioral interventions are provided in the least restrictive environment inside and outside of the general education classroom based on the individual needs of each student. Specially designed instruction is delivered by the general education teachers in collaboration with special education teachers and paraeducators through the implementation of co-teaching and supported service delivery models.