Learning to swim can be agony for a kid. Formal swimming lessons are designed to churn kids through a system that makes it look like they're making progress while leaving them lacking some basic skills and having zero fun.It doesn't have to be that way. This comprehensive step-by-step guide gives you everything you need to know to teach your kids to swim, on your schedule and for the cost of less than one formal lesson-in a way that will be fun for...