Fla. Admin. Code R. 6A-6.03031
(1) Definition. An infant or toddler who is developmentally delayed is defined as a child from birth through two years of age who has a delay in one (1) or more of the following developmental domains:
(2) Criteria for eligibility. An infant or toddler with a developmental delay is eligible for exceptional student education when a team of qualified professionals and the parent or guardian in accordance with subsection 6A-6.0331(6), F.A.C., determine that all the following criteria are met:
(b) There is documentation of one of the following:
1. A score of 1.5 standard deviations below the mean in two (2) or more developmental domains as measured by at least one (1) appropriate diagnostic instrument and procedures, and informed clinical opinion; or
2. A score of 2.0 standard deviations below the mean in one (1) developmental domain as measured by at least one (1) appropriate diagnostic instrument and procedures, and informed clinical opinion; or
3. Based on informed clinical opinion a determination has been made that a developmental delay exists.
Rulemaking Authority 1001.02, 1003.01, 1003.21, 1003.57 FS. Law Implemented 1003.01, 1003.21 FS. History–New 11-29-93, Amended 4-4-13.