Relating to school personnel and public school operations, including the eligibility of certain employees for unemployment compensation benefits.

HB 3190 amends Texas Education Code provisions affecting public school operations. It requires school districts to post elementary class sizes by grade on their websites by the 31st day of school, and to provide written notice to parents if class size limits are waived. The bill also limits classroom teachers to 510 minutes (8.5 hours) of daily work time and mandates prompt notification to parents about bomb or terroristic threats on school campuses. These changes directly affect school districts, teachers, and parents of students in Texas public schools. The bill does not address unemployment compensation eligibility as suggested in its title.