About Texas Spanish Academy is Round Rock's premiere private Spanish immersion preschool and child care center, serving families of children ages 6 weeks to 5 years. Mission The mission of Texas Spanish Academy is to facilitate multilingualism through Spanish immersion in a loving, caring, and nurturing environment where students will have the opportunity to develop linguistically, cognitively, emotionally, and socially through age appropriate activities. Description Texas Spanish Academy helps families give the gift of a second language through their infant, toddler, Pre-K 3, and Pre-K 4 Spanish immersion program.