Should tiny tykes be sitting at tables learning how to do school, or are they better off enjoying an unstructured life as long as they possibly can? Join About.com parenting experts Terri Mauro (specialchildren.about.com), Kathy Ceceri (homeschooling.about.com), Catherine Holecko (familyfitness.about.com), and Amanda Rock (preschoolers.about.com) as we talk about the pros and cons of pre-K, and how to know what's right for your child and what kind of program to look for.