Technology Applications Texas Essential Knowledge and Skills (TEKS): The Technology Applications TEKS (TA TEKS) sets high standards for the knowledge and skills that students should know;a list of links that provide additional information to learn more about the TA TEKS.TEKS for Technology Applications--Ch. 126: Course information and requirements.Texas Education Agency - TEKS Q&A: Questions and answers concerning the TEKS tests.Texas Essential Knowledge and Skills (TEKS): Includes chapters, downloadable version of the TEKS, Spanish version, and questions and answers.