PDHPE (Personal Development, Health and Physical Education) is an important subject in primary school for several reasons. Research shows that 1 in 4 Australian children are overweight or obese, and children spend more time engaged in screen activities than physical activity. PDHPE aims to develop students' knowledge, skills, and attitudes around health and physical education from early stage 1 to stage 3, covering topics like interpersonal relationships, nutrition, physical activity, and personal safety. These skills will help students become supportive community members and positively influence others to achieve good health. Parents can support what students learn in PDHPE by embracing its varied subjects and encouraging healthy behaviors at home.