Texas Education Code - EDUC § 61.832. Common Course Numbering System

(a) The board shall approve a common course numbering system for lower-division courses to facilitate the transfer of those courses among institutions of higher education by promoting consistency in course designation and identification.

(b) The board may approve only a common course numbering system already in common use in this state by institutions of higher education.

(c) The board shall cooperate with institutions of higher education in any additional development or alteration of the common course numbering system, including the taxonomy to be used, and in the development of rules for the administration and applicability of the system.

(d) An institution of higher education shall include in its course listings the applicable course numbers from the common course numbering system approved by the board under this section.  For good cause, the board may grant to an institution of higher education an exemption from the requirements of this subsection.