Movement and physical activity are important for children's development. Only 25% of children get the recommended 60 minutes of daily exercise, and 1 in 5 American 4-year-olds are obese. Lack of exercise can increase health risks like diabetes and heart disease. Exercise benefits brain development by improving thinking skills, problem solving, and learning through movement. Teachers should provide daily opportunities for physical activity both indoors and outdoors through active play, games, and movement breaks. A variety of equipment should stimulate skills like balancing, climbing, throwing, and kicking to support motor development in young children.