Infant Swimming Resource (ISR) is nationally recognized as the safest provider of swimming lessons for children six months to six years. With a passionate focus on baby swimming safety, and as the nation’s only behaviorally-based swim instruction program, ISR designed its program for parents who are dedicated to their child’s safety, education and developmental needs. Our emphasis on ensuring that not one more child drowns is founded on Dr. Harvey Barnett’s self-rescue training, proven to help young children survive in a drowning scenario.