 The PIAA mandates that student athletes must be passing at least four full-credit subjects to participate in sports.By Pennsylvania law, all K-12 students residing in the school district, including those who attend a private nonpublic school, a Pennsylvania public cyber charter school, charter school and those who are homeschooled, are all eligible to participate in the extracurricular programs including all athletics.They must meet the same eligibility rules as the students enrolled in the district's schools.