What is LRE?
Least Restrictive Environment (LRE) is a legal principle defined in the IDEA. This principle requires that all children with disabilities be involved in the regular educational curriculum to the greatest extent possible. The LRE definition and regulations are as follows: Statute/Regs Main » Regulations » Part B » Subpart B » Section 300.114 300.114 LRE requirements. (a) General. (1) Except as provided in §300.324(d)(2)