Concord Village is zoned for PS8, a K-8 school with a stellar reputation:
Website: http://ps8brooklyn.org/
Review from InsideSchools: http://insideschools.org/elementary/browse/school/583
Some other schools in the area:
Brooklyn Friends School - 375 Pearl St
Grace Church School - 254 Hicks St
Packer Collegial Institute 170 Joralemon Street,
P S 307 Daniel H Williams Sch - 209 York St
Ps 008 Robert Fulton School - 37 Hicks S
Ps 287 Dr Bailey Ashford School - 50 Navy St
Science Skills Center - 49 Flatbush Ave Ext
St Ann's School - 129 Pierrepont St
Westinghouse Voc & Tech HS - 105 Johnson St
Brooklyn Law School
LIU Brooklyn
New York City College of Technology
NYU Center for Urban Science and Progress (CUSP)
NYU Polytechnic School of Engineering
St. Francis College