School Score Clements High School 498 St. Mark's School 417 Clear Lake High School 304 Harmony School 246 Bellaire High School 191 Carnegie Vanguard 190 Science Academy of South Texas 140 William B Travis High School 136 St. Stephen's Episcopal School 105 Austin Area Homeschoolers 105 Stephen F. Austin 91 Texas Academy of Math and Science 81 St. Pius X High School 74 British International School of Houston 72 Plano Senior High School 70 Kempner High School 69 LASA 68 SF Austin High School 66 Cinco Ranch High School 63 St. John's School 62 Qiu Homeschool 60 Mayde Creek High School 51 Dulles High School 49 Whatley Homeschool 42 George Ranch High School 40 Fort Settlement Middle School 39 Lake Travis High School 38 Seven Lakes High School 34 Thipireddy Homeschool 29 Westbury Christian School 29 Potluri Homeschool 25 Colony Medows Elementary School 22 Quail Valley Middle School 21 Konduri Homeschool 20 Saint John's School 15 The Village High School 14 KIPP Houston High School 8 Ashary Homeschool 7 Mirus Academy 6 Gary High School 6