N.Y. Comp. Codes R. & Regs. tit. 8, § 116.3
(a) The length of the school day shall be comparable to that required by section 175.5 of this Title. The school day shall include instructional services and, for pupils with handicapping conditions, related services, as such term is defined in section 200.1(dd) of this Title, but shall not include transportation.
(b) Personnel qualifications.
All professional instructional personnel shall have the required certificates as set forth in Part 80 of this Title, except as otherwise provided in subdivisions (d) and (e) of this section.
Except as otherwise authorized pursuant to section 116.4 of this Part, educational programs and services provided by any State department or agency or political subdivision shall meet the following requirements in addition to those set forth in section 116.2 of this Part.