Education - As enacted, prohibits the department of education from excluding from the calculation of a school letter grade the data of any group of students within a school if the department collects, aggregates, and reports the data, and if the group of students has at least 20 valid test scores in math or English language arts for at least one grade band; and data for the college and career readiness indicator if the school has at least 20 students in a graduating cohort. - Amends TCA Title 49.
Tennessee now requires all student subgroup test data collected by education officials to count toward school letter grades if the subgroup has 20+ valid scores, eliminating discretionary data exclusion.