The State Board of Education shall maintain or contract for an educational materials coordinating unit for children with disabilities to provide:
The educational materials coordinating unit shall have as its major purpose the improvement of instructional programs for children with disabilities and the in-service training of all professional personnel associated with programs of special education and to these ends is authorized to operate under rules and regulations of the State Board of Education with the advice of the Advisory Council.
105 ILCS 5/14-11.01