CBS Colorado

By Shaun Boyd | SOURCE: CBS COLORADO A seventh grader in Colorado is facing disciplinary action after a video she shot at recess went viral. "My daughter's so scared for by what she is witnessing, that she begins to record this video," said Aaron Frost, whose 12-year-old daughter shot the video. The video shows a group of students at Monarch PK-8 School in Louisville standing in a circle around a classmate on the ground. "Who is very clearly convulsing, twitching, writhing," he said. He says she was scared when the students began chanting, "sacrifice!" and "heil Satan!" "Is that for real? Is it for fun? Is it just a joke? No matter what it is, it's terrifying and shouldn't happen," he said. What happened next shocked him even more. READ FULL ARTICLE ON CBSNEWS.COM