Ind. Code § 20-43-1-8.5

Sec. 8.5. "Child find" means activities conducted by the school corporation to locate, identify, and evaluate all students at least three (3) years of age, but less than twenty-two (22) years of age, who are in need of special education and related services, regardless of the severity of their disabilities, including but not limited to students who attend a nonpublic school within the school corporation's boundaries.