PDHPE focuses on the holistic development of students, including their physical, social, mental, and spiritual health, through 8 strands like active lifestyle, relationships, and health choices. It aims to provide children with tools to make informed decisions and live fulfilling lives. The subject encourages self-understanding and respect for others, promotes physical activity, and emphasizes informed decision-making that leads to effective and responsible actions. Students develop 5 essential skills - communicating, decision-making, interacting, moving, and problem-solving.