SLA is divided into four divisions, each of which follows our interdisciplinary, project-based learning philosophy. Our Early Childhood Annex, located in Carroll Gardens, serves children ages 2 to 4 years. Our Lower School, Elementary grades, and Middle School programs are located at our main campus in Downtown Brooklyn. The Lower School encompasses Pre-K, Kindergarten, and Grade 1. Elementary goes from Grades 2 to 5, and our Middle School covers grades 6 through 8.