45 C.F.R. § 1306.21 Staff qualification requirements.
Title 45 - Public Welfare
Head Start programs must comply with section 648A of the Head Start Act and any subsequent amendments regarding the qualifications of classroom teachers. [61 FR 57226, Nov. 5, 1996]
Title 45: Public Welfare
PART 1306—HEAD START STAFFING REQUIREMENTS AND PROGRAM OPTIONS
Subpart B—Head Start Program Staffing Requirements
§ 1306.21 Staff qualification requirements.

