Texas Code of Criminal Procedure - CRIM P Art. 62.054. Circumstances Requiring Notice to Superintendent or School Administrator

(1) the victim was at the time of the offense a child younger than 17 years of age or a student enrolled in a public or private secondary school;

(2) the person subject to registration is a student enrolled in a public or private secondary school; or

(3) the basis on which the person is subject to registration is a conviction, a deferred adjudication, or an adjudication of delinquent conduct for an offense under Section 43.25 or 43.26, Penal Code, or an offense under the laws of another state, federal law, or the Uniform Code of Military Justice that contains elements substantially similar to the elements of an offense under either of those sections.