▁the ▁ 2 0 0 9 ▁horror ▁film ▁The ▁Un born ▁was ▁fil med ▁in ▁the ▁high ▁school ' s ▁lo cker ▁rooms . ▁ ▁Fe eder ▁schools ▁L HS ▁draw s ▁students ▁from ▁several ▁fe eder ▁schools ▁in ▁the ▁area , ▁the ▁majority ▁of ▁which ▁mat ric ulate ▁from ▁High land ▁Middle ▁School ▁in ▁Liber ty ville . ▁Other ▁school ▁districts ▁supp lying ▁students ▁to ▁L HS ▁include ▁the ▁Vern on ▁Hills - based ▁Haw th orn ▁School ▁District ▁ 7 3 , ▁Oak ▁Gro ve ▁School ▁District ▁ 6 8 ▁in ▁neighbor ing ▁Green ▁O aks , ▁R ond out ▁School ▁District ▁ 7 2 ▁serving ▁un in cor por ated ▁Lake ▁Forest , ▁and ▁St . ▁Joseph ▁Catholic ▁School ▁in ▁Liber ty ville . ▁ ▁Academ ics ▁In ▁ 2 0 1 3 , ▁according ▁to ▁the ▁Chicago ▁Trib une ▁Illinois ▁School ▁Report ▁Card , ▁student ' s ▁average ▁composite ▁A CT ▁score ▁was ▁ 2 6 ▁which , ▁is ▁above ▁the ▁Illinois ▁state ▁average ▁of ▁ 2 0 . 3 . ▁ ▁Also , ▁in ▁ 2 0 1 3 , ▁ 8 4 % ▁of ▁L HS ▁students ▁met ▁the ▁Pra irie ▁State ▁Ach iev ement ▁Ex am ▁standards . ▁This ▁is ▁up ▁ 0 . 9 % ▁from ▁ 2 0 1 2 . ▁The ▁Pra irie ▁State ▁Ach iev ement ▁Ex am , ▁or ▁P SA E ▁is ▁a ▁two - day ▁exam ▁which ▁all ▁juni ors ▁take . ▁It ▁includes ▁the ▁A CT ▁college ▁exam