(a) For purposes of Texas Education Code, §39.0262 and §39.0263, an assessment instrument designed to prepare students for state-administered assessment instruments is an assessment that:(1) evaluates students' potential performance relative to the state's blueprint in whole for a state-administered assessment; or(2) is primarily focused on test-taking techniques.(b) Subsection (a) of this section does not include an assessment designed to evaluate:(1) students' mastery of parts of the Texas Essential Knowledge and Skills; or(2) the efficacy of instructional practice.