Byline: BETH KORMANIK, The Times-Union
Rio Robinson never runs out of high-fives.
After kids in "Coach Rio's" gym class finish a sprint across the gymnasium, successfully swivel a Hula Hoop or just share something interesting about their weekend, they share a celebratory high-five with Robinson, director of a physical education program for home-schooled children at the Jewish Community Alliance in Jacksonville.
The COACH program, which stands for Coached Organized Activities for Children Homeschooled, is offered twice a week for children 5 to 11 years old, although younger brothers and sisters are welcome in the class. About 10 students regularly attend the …