Newswise (press release)Fitness levels dive as U.S. kids get older - FuturityFuturity: Research NewsA new study of American schoolchildren in first through twelfth grades finds fitness levels sharply decline as students get older. Fitness levels varied greatly based on gender and age. For example, the percentage of boys meeting the requirements for ...Iowa State Analysis Reveals Needs for Improvement in Youth FitnessNewswise (press release)tất cả 4 bài viết »