The Math & Science Exploratory School
District 15 · Brooklyn · Grades 6 to 8 · 15K447
At a glance
- Address
- 345 DEAN STREET, BROOKLYN, NY 11217
- Subway
- 2, 3, 4, 5, D to Atlantic Av-Barclays Ctr; A to Hoyt & Schermerhorn; B, N, Q, R to Pacific St; C to Lafayette Av; G to Fulton St
- Admissions
- Open, ASD/ACES Program
- Links
- School websiteMySchools page
Details last checked against MySchools on October 14, 2026. Report a problem · Add a tour we missed
Tours and open houses · 3 posted
Sat, Oct 24, 10:00 AM – 1:00 PM
Open house
MS 447 Open House
345 DEAN STREET, BROOKLYN, NY 11217
From MySchools (opens in a new tab) and the school's website (opens in a new tab) · checked Oct 14 · Confirm with the school before you go · Report a problem
Mon, Nov 9, 6:00 – 7:30 PM
Virtual session, Virtual
Fall 2026 Open House (online)
From the school's website (opens in a new tab) · checked Oct 14 · Confirm with the school before you go · Report a problem
Not on MySchools yet
Tue, Nov 17, 4:00 – 5:30 PM
Open house
Open House
345 DEAN STREET, BROOKLYN, NY 11217
From MySchools (opens in a new tab) and the school's website (opens in a new tab) · checked Oct 14 · Confirm with the school before you go · Report a problem
1 of these 3 isn't on MySchools yet. Work at this school? How to post a tour on MySchools
Admissions
For fall 2027 entry · from MySchools, checked October 14
The Math & Science Exploratory School (K447M), K447M
Open — Students are randomly selected
Diversity in Admissions: Applicants eligible for free or reduced price lunch, applicants living in temporary housing, and/or English Language Learners will be considered first for 52% of seats. For the remaining 48% of seats, all students will be considered.
The Math & Science Exploratory School ASD Nest Program (K447Y), K447Y
ASD/ACES Program
Open to students currently enrolled in the Nest program. If you are applying to Autism programs for the first time, please visit www.schools.nyc.gov/specializedprograms for the application and contact AutismPrograms@schools.nyc.gov with questions.
Clubs, arts and sports
- Music
- Band, Band, Choir, Chorus, Chorus, Concert Band, Exploring Music, Guitar, Guitar, Jazz Band, Music, Music, Orchestra, Piano, Strings, Vocal Music
- Visual & performing arts
- African Dance, Art, Art, Ballroom Dancing, Creative Writing, Dance, Dance, Dance Foundations and History, Design and Applied Arts, Drama, Drama, Fine Arts, Latin Dance, Musical Theater, Musical Theater, Performing Arts, Photography, Photography, Studio Art, Theater, Theater, Urban Arts, Visual Arts, Visual Arts
- STEM
- Coding, Coding, Computer Science, Science Club, STEM, STEM, Technology, Technology, Urban Advantage, Web Design
- Sports & fitness
- Basketball, Cheerleading, Fitness, Fitness, Physical Education, Volleyball, Yoga
- Academics
- Advisory, Algebra I, Foreign Language, Health, Homework Help, Living Environment, Math, Middle School Algebra ACC, Middle School Biology ACC, Regents Living Environment, Science, Spanish, US History, World Languages (Middle School)
- Clubs & leadership
- Book Club, Book Club, Chess, Gardening, Green Team, Leadership, Mock Trial, Newspaper, Restorative Circles, School Newspaper, Service Learning, Student Council, Student Council, Talent Show, Yearbook, Yearbook
- Programs
- Field Trips, Free After School Program
About the school
Our school community offers students a rigorous and engaging academic program, with a deep commitment to diversity, equity, and inclusion. We understand that the middle school experience is unique, and we offer a safe and fun place to be a kid. Supported by dedicated teaching staff, administration, and PTA, students are provided with opportunities to engage in hands-on, inquiry-based curriculum while constructing knowledge within a meaningful context. Our Exploration Program is an outgrowth of our school's philosophy: middle school students are social individuals and benefit from learning through cooperative groups. The Exploration experience provides students with the opportunity to get off-site and explore city-wide educational institutions. Students have arts (music, theater, dance, visual art, and technology) for all three years. Our advisory program supports students' academic, social, and emotional learning, and we employ restorative practices across our school. Our free after-school program allows students to learn new skills and share common interests, through sports, arts, and leadership. We have earned a Blackboard Award for Outstanding School in Brooklyn and consistent excellent ratings on the School Quality Snapshot.
From MySchools.