All instructional material, including teachers' manuals, films, tapes or other supplementary instructional material which will be used in connection with any research or experimentation program or project, shall be available for inspection by the parents or guardians of the children engaged in such program or project. For the purpose of this section, "research or experimentation program or project" means any program or project in any applicable program designed to explore or develop new or unproven teaching methods or techniques.
Okla. Stat. tit. 70, § 11-106