Our group swim lessons are designed to help you learn to swim, regardless of your age. It is a sequential, skill-focused, fun process that ensures swimmers have fun while learning to swim better. Demonstrating mastery of skills means immediate success, including graduation to the next skills level, in a positive learning environment. At Hollow Rock, we provide a 1:5 teacher-to-student ratio for the most effective and efficient possible learning. Because it is skills-focused, students must be assessed prior to their lessons to determine the best level placement for their ability at the start of lessons. Any lifeguard can perform an assessment, and we ask that this be done no later than noon of the Saturday prior to their lesson week.