1420 East 68th Street Brooklyn, NY 11234      Phone: (718) 763-4701      Fax: (718) 251-3439

​​​​​​Roy H. Mann 

We are working to make this website easier to access for people with disabilities, and will follow the Web Content Accessibility Guidelines 2.0. If you need assistance with a particular page or document on our current site, please contact

Dorothy D'Aleo at (718) 763-4701 ext. 1260 or DDaleo@schools.nyc.gov to request assistance.

If you would like a translated copy of this information or would like a translated present at any meeting or events, please notify us in advance and we will be happy to accommodate you. 

The School of Architectural Design & Innovative Technology​

 Together We Make A Difference

Millennium is hosting a Virtual Dance Class for Students and Parents on Thursday, April 9th at 4:00 pm.               to join the class.

Roy H. Mann OST after-school program

The program is dedicated to helping students with their social, emotional, and cognitive development.

We strive to give students the opportunity to learn from our wonderful staff which includes professionals (teachers), college students (graduates and undergraduates), certified child care providers, and dedicated adults.

The students are given the chance to develop leadership skills and gain social interactions. We provide a variety of educational and recreational activities. At the IS 78 OST after-school program we provide the students with a nutritional snack, homework assistance, dance class, field trips, cheerleading/stepping, leadership council, chess club, basketball, football, chorus/drama and many sport and recreation activities.

This program offers students and parents another outlet from 2:20 pm through 5:30 pm, Monday through Friday.  The OST program at I.S. 78 operates during regular school breaks i.e. mid-winter recess, spring recess, etc. On those special days we provide the students with breakfast, lunch, and snack. They may also be involved in activities and trips, such as movies, community service, bowling, etc

​​For More Information

to go directly to our website or to get involved please or contact the Site Director @ 917-952-4893                         

Mission Statement

Millennium Development enhances the community by cultivating and challenging the minds of today's youth, empowering families, encouraging and supporting the well being of active adults and advancing their participation in all aspects of community life.