Okla. Stat. tit. 70, § 70-1210.573: Establishment and institutional affiliation

A developmental research school may be established by the State

Board of Education only for purposes of intervening to aid a school

in need of improvement as defined in Section 1210.541 of this title.

All developmental research schools shall be affiliated with a

college of education within an institution of The Oklahoma State

System of Higher Education and shall provide sequential instruction.

Nothing in this act shall be construed to prohibit the establishment

of a research and development school by an institution of higher

education for voluntary and limited attendance.