Round Rock Christian Academy plans to break ground on a new 49,000-square-foot facility on May 22. The school has more than 520 students currently enrolled in preschool through 12th grade. The new facility will have capacity for up to 750 students, new administrative offices, a library, media technology center, science labs, and art and music rooms. Construction is expected to last 10 months. 301 N. Lake Creek Drive, Round Rock. 512-255-4491. www.rrca-tx.org