What is the purpose of the Least Restrictive Environment (LRE) principle?

The purpose of the Least Restrictive Environment (LRE) principle is to ensure that students with disabilities are educated in settings that are as inclusive as possible, allowing them to learn alongside their non-disabled peers. This approach is grounded in the idea that, to the maximum extent appropriate, students with disabilities should participate in general education classrooms, benefiting from social interactions and academic experiences with their peers.

Implementing LRE fosters an inclusive educational philosophy that values the rights of all students to receive an education in environments that best meet their individual needs while promoting acceptance and understanding among students of differing abilities. The LRE principle is a core requirement under the Individuals with Disabilities Education Act (IDEA), emphasizing that special education should not result in unnecessary separation from the general school community, provided that it is appropriate for the child’s educational needs. This principle leads to a focus on providing needed supports and services within the general education context, rather than isolating students in separate settings.