Official Twitter Account of Community School of Naples, an independent, PK3-12 college preparatory school. Go Seahawks! #CSNathletics Community School of Naples, an independent, PK3-12 college preparatory day school. THE COMMUNITY SCHOOL FOUNDATION WAS ESTABLISHED TO GROW AND PRESERVE AN ENDOWMENT FOR THE BENEFIT OF COMMUNITY SCHOOL OF NAPLES (CSN) AND ITS STUDENTS. CSN IS KNOWN FOR ITS COMPREHENSIVE COLLEGE PREPARATORY PROGRAM THAT BLENDS RIGOR WITH A COMMITMENT TO (SEE SCHEDULE O) INDIVIDUAL GROWTH AND DEVELOPMENT. FROM PK3 TO 12TH GRADE, OVER 800 STUDENTS TAKE PART IN A CURRICULUM THAT REFLECTS THE HIGHEST STANDARDS OF INDEPENDENT SCHOOLS, ON A 77-ACRE CAMPUS, INCLUDING A MEDIA CENTER, FIELD HOUSE, PLAYING FIELDS AND OVER 20 ACADEMIC BUILDINGS. ADVANCED PLACEMENT COURSES ARE AVAILABLE IN EVERY CURRICULAR AREA. OF OUR DEDICATED, EXPERIENCED FACULTY, MORE THAN HALF HAVE ADVANCED DEGREES. CLASS SIZES ARE SMALL, ALLOWING FOR CLOSE RELATIONSHIPS WITH FACULTY AND ONGOING ASSESSMENT. STUDENTS MAY PARTICIPATE IN NUMEROUS ACTIVITIES INVOLVING MUSIC, THE ARTS, SPORTS, MATHCOUNTS AND MU ALPHA THETA, MODEL CONGRESS, MODEL UN, AND FOREIGN LANGUAGE COMPETITIONS.