Time Out says
The reliable NYC Parks program provides great options to keep kids engaged and entertained during the afternoon hours. You can trust that your brood’s brains and bodies will stay stimulated through a wide range of academic-enrichment and teambuilding activities. The staff leads little ones through arts and cultural programming, sports and fitness fun and special events. Yes, healthy snacks are served! (Each borough separately manages its own program, so check the website for details and registration information.) Ages 6–13.