• Texas ACE 21st Century, provided through Harlandale ISD, is a Texas Education Agency (TEA) grant-funded program that provides after-school academic support, college & workforce readiness, and family engagement opportunities for students who qualify (Kinder - 8th grade). This program is free to families.  Your child can stay after school to do homework and other programs such as 4H, art and music.  Hours 3:25-6 please pick up your child on time.