Lessons are taught by certified American Red Cross instructors at the Fenton High School Pool. Lessons are designed to stimulate interest and motivate participants to learn to swim and enjoy the water. Classes are taught in six week sessions and run Saturdays. Lessons are subject to weather and water conditions. Efforts will be made to provide make-up dates, but cannot be guaranteed. Level 3: Stroke Development: Builds on the skills in Level 2 by providing additional guided practice. Introduction to front/back crawl, elementary backstroke, treading water.