 Parents have a significant influence on their children's physical activity levels and screen time habits. Encouragement and support from parents can help increase children's physical activity while reducing parents' own screen time can reduce children's screen time. Additionally, improving parenting practices, parental self-efficacy, or changing parenting styles could be effective strategies for increasing physical activity and decreasing screen time among young children. This article was authored by Huilan Xu, Li Mingwen, and Chris Rissell.