Human Interaction (HI) is a graduation requirement for all PHS students. It is a semester long course that is taken in the ninth grade. HI is designed to empower students with the knowledge, skills, and increased self-esteem necessary to make healthy choices that will enhance the quality of their lives. We will emphasize learning about healthy living and the avoidance of behaviors that place them at risk. The following is a list of what will possibly be covered in this class: