Mary Bryan 3rd graders have been learning about the 4 Parts of Fitness this year during physical education class.  As a culminating activity, Mrs. Melissa McSorley,  MB 3rd grade teachers and students visited the National Institute for Fitness and Sport.  At NIFS, the students participated in rock climbing, scooters, obstacle courses, basketball and track activities.  It was a day full of cardiovascular endurance activities along with muscular strength activities.  They ended their fitness time with a healthy lunch on the lawn by White River State Park.