14 Del. Admin. Code § 1024-2.0
The following words and terms, when used in this regulation, shall have the following meaning:
"Administrative head" means the chief or head individual in charge of a DIAA Member School, traditionally referred to or generally known as the principal or headmaster.
"Board" means the Delaware Interscholastic Athletic Association Board of Directors established pursuant to 14 Del.C. Ch. 3.
"Department" means the Delaware Department of Education established pursuant to 14 Del.C. § 101.
"DIAA" means the Delaware Interscholastic Athletic Association established pursuant to 14 Del.C. § 301.
"Member School" means a full or associate member school of the DIAA.
"Practice" means working on skills for a particular sport within a single team at a Member School as guided by coaches and includes team workouts and inner-team scrimmages.
"Unified Sports" means a co-ed program that combines an approximately equal number of students with and without autism or intellectual disabilities on a sports team for training and interscholastic competition.
14 Del. Admin. Code § 1024-2.0