Childhood obesity is a major public health challenge according to the World Health Organization. Over 42 million children under age 5 are overweight globally. Being overweight as a child often leads to obesity in adulthood and increased risk of diseases like diabetes. Personal Development, Health and Physical Education (PDHPE) classes in primary schools aim to educate students on healthy lifestyles to prevent obesity and related illnesses. PDHPE teaches students how to develop social, mental, physical and spiritual well-being through a balanced diet, daily exercise and making informed decisions. Students learn skills to lead active, fulfilling lives and form positive relationships.