The New Junior High Program was established in 1974 by a group of parents and teachers in Ithaca. David Lehman was the first principal and helped develop the curriculum for grades 7, 8 and 9. The program moved to Ithaca High School's E-Building in 1977 and expanded to grades 7 through 12 in 1978, with grades 10, 11 and 12 named the Alternative Community High School. In 1981, sixth grade was added, and the entire school was unified and named the Alternative Community School.
In 1983, the program moved to its current location in the former West Hill Elementary School at 111 Chestnut St. The school was renamed Lehman Alternative Community School following David Lehman's retirement in 2004.
Today, the Lehman Alternative Community School is a nationally renowned public middle school/high school in Ithaca, New York. LACS enrolls roughly 300 students by a random lottery evenly spread across grades 6-12. The school emphasizes student choice and responsibility, with each student planning their schedule and helping to run the school.
LACS school governance includes Family Groups, Committees, and the weekly All School Meetings. Students graduate by exhibition through portfolios and performances, demonstrating mastery in essential skills and knowledge. Classes are small and explore subjects in-depth with an emphasis on student engagement and close student/staff relationships. The school values learning outside of the classroom, including through community service, Tuesday and Thursday projects, and spring “Trips Week.”
