(1) Employ personnel and purchase any necessary equipment and supplies for investigating and recording the essential facts in order to classify inmates according to:
(A) Their individual capacities, achievements and aptitudes;
(B) Their previous education, training and experience; and
(C) Other mental, physical and social characteristics;
(2) Establish educational classes supplementing and related to each of the TRICOR programs and services set up in §§ 41-22-118 — 41-22-124; and
(3) Note the progress of inmates in these classes and programs.