La Petite Baleen began in the backyard pool of John Kolbisen and Irene Madrid's Half Moon Bay home in 1979. As public school teachers, they were looking for a creative outlet for their love of children and the water. With three young children of their own and several local families, they developed an in-depth curriculum and ribbon level system for their "aquatic classroom". John and Irene's developmental aquatic program emphasizes a balance between love and discipline, thus teaching not only swimming, but also self-esteem and coping skills. $100 gift certificate towards swim lessons at La Petite Baleen Swim Schools located in San Francisco, San Bruno, Half Moon Bay and Atherton.