Ossining High School has 9 periods, each 41 minutes long. A normal school day begins at 8:04am and ends at 2:45pm. The school offers optional extra help time from 2:45-3:15pm. Classes run on an A/B day schedule, so that days alternate, and some electives or labs may occur every other day. The school operates an open campus for students above the ninth grade; these students are allowed to leave school supervision during school hours, and often take advantage of food establishments in surrounding Downtown Ossining. The school's current full-time principal is LaToya Langley, the school's two full-time assistant principals are Jordan Barbach, and Jennifer Quiros. The school also offers eight Guidance Counselors, Kevin Brooks, Harold Corporan, Madeline Tineo Cuddy, Veronica Galindo Delgado, Jalay Knowles, Laura Montoya-Uribe, Kendall Murray McFarlane, Kenny Taveras divided via a house system.
Enrollment As of the 2016–2017 school year, the school had an enrollment of 1,378 students and 97.8 classroom teachers (on an
FTE basis), for a
student–teacher ratio of 14:1. 135 students (9%) were classified as English Language Learners, 217 (15%) were classified as Students with Disabilities, and 775 (54%) were Economically Disadvantaged. Roughly half of the student population is
Hispanic or Latino, with large
White and
Black minorities and a smaller
Asian minority.
Awards In 2012, OHS was named a School of Distinction finalist by
Intel in the High School Science category; of those schools, it also received the top "Star Innovator" award from the company. The award, only one of which was granted annually, came with a prize of $100,000. The award recognizes K–12 schools that "provide a rich, rigorous science or mathematics curriculum by incorporating hands-on investigative experiences that prepare students for future jobs." OHS was recognized on the basis of the success of its long-running Science Research program, as well as the surprising success of the school's robotics program, founded that year. In 2016, the school was named a "
School of Opportunity" by the
National Education Policy Center (NEPC) for its efforts in closing the
achievement gap. OHS has also been recognized by the
Middle States Association of Colleges and Schools as a School of Distinction for its programs in music, school counseling, and world languages.
Classes As of the 2018–2019 school year, Ossining High School offers 41 college-level classes, mainly in partnership with the
University at Albany, SUNY (SUNY) and
Westchester Community College (WCC), although a few are also offered in partnership with
Iona College (New York),
SUNY at Oneonta, and
Syracuse University. Labeled the "SUNY Early College Program," they allow OHS students who plan to attend SUNY or WCC schools to complete a significant portion of their college curriculum at OHS. A notable SUNY class offered is "SUNY Racism, Classism, and Sexism," started in 2005 with the intention of drawing more nonwhite students to advanced courses; it has achieved success in doing so, although more rigorous AP classes are still disproportionately White. The school also offers 14
Advanced Placement classes, which include
AP English Language and Composition,
English Literature and Composition,
Spanish Language and Culture,
Studio Art levels 1 and 2,
U.S. History,
U.S. Government and Politics,
World History,
Biology,
Environmental Science,
Calculus AB and BC,
Computer Science, and
Statistics. For the 2014–2015 school year, 38% of 12th-graders took at least one AP exam at any point during high school, and 57% of AP exams taken were passed (received a score of 3 or higher). OHS offers foreign language classes in Spanish, French, and Italian, as well as American Sign Language classes. The science research program was nationally recognized in 2012, when it had eight semifinalists in the
Intel Science Talent Search, more than any other program in the country. Since 2001, this program has produced 94 STS semi-finalist scholars and 8 finalists. ==Extracurricular activities==