Board Report · 2024–25

COLD SPRING HARBOR CSD

districtSuffolk CountyLow Need/Resource Category Districts1,561 pupils

Regents Algebra I is 99.0% — 100th percentile, near the top of its peer group (peer median 88.5%).

Compared against 41 peer districts — Peers: same N/RC, ±40% enrollment · 41 districts. Peers are never chosen by test scores, so comparisons stay fair.

Acture Insights · NYSED School Report Card · subgroup: All Students

Strengths & areas to watch

COLD SPRING HARBOR CSD

Strengths — top quartile vs peers

Regents Algebra I — 100th percentile, near the top of its peer group.
College, Career & Civic Readiness — 97th percentile, near the top of its peer group.
Regents ELA — 94th percentile, near the top of its peer group.
Core Performance Index HS — 94th percentile, near the top of its peer group.
Per-Pupil Spending — 93rd percentile, near the top of its peer group.

Areas to watch — bottom quartile vs peers

Inexperienced Teachers — 20th percentile, in the lower third of its peer group.

Scorecard vs. peers

COLD SPRING HARBOR CSD

ELA 3–8

82.0%

83rd pctile

peer median 70.0%

▲ 1.0 pts vs 2023–24

Math 3–8

90.0%

90th pctile

peer median 77.0%

▼ 1.0 pts vs 2023–24

Science 8

—

peer median 60.0%

4-Year Graduation

100.0%

91st pctile

peer median 96.5%

▲ 1.6 pts vs 2023–24

College, Career & Civic Readiness

191.7

97th pctile

peer median 178.4

Chronic Absenteeism 3–8

8.3%

59th pctile

peer median 10.0%

▲ 1.4 pts vs 2023–24

Attendance 3–8

218.6

56th pctile

peer median 216.2

Per-Pupil Spending

$45,698

93rd pctile

peer median $35,659

ELA Proficiency (Grades 3–8) — where the district lands

82.0%

low 40.6%high 93.4%med 70.0%

this entity

peers

Multi-year trends

COLD SPRING HARBOR CSD

ELA 3–8 — you vs. peer median

this entity

peer median

ELA 3–8 rose 11.0 pts to 82.0% from 2017–18 to 2024–25.

Math 3–8 — you vs. peer median

this entity

peer median

Math 3–8 rose 17.3 pts to 90.0% from 2017–18 to 2024–25.

4-Year Graduation — you vs. peer median

this entity

peer median

4-Year Graduation rose 1.8 pts to 100.0% from 2017–18 to 2024–25.

Chronic Absenteeism 3–8 — you vs. peer median

this entity

peer median

Chronic Absenteeism 3–8 rose 3.8 pts to 8.3% from 2017–18 to 2024–25.

What changed this year

COLD SPRING HARBOR CSD

Science Proficiency (Grade 5) improved: up 13.0 pts to 73.0% (from 60.0%).
Regents Physics slipped: down 12.0 pts to 74.0% (from 86.0%).
Regents Earth Science improved: up 6.0 pts to 98.0% (from 92.0%).
Test Participation — Math (Grades 3–8) improved: up 5.5 pts to 91.6% (from 86.1%).
Regents Chemistry slipped: down 4.0 pts to 92.0% (from 96.0%).
Regents Algebra II improved: up 3.0 pts to 100.0% (from 97.0%).

vs. 2023–24 · biggest movers

Special population focus — Grades 3–8

COLD SPRING HARBOR CSD

ELA 3–8

Students with Disabilities students are 50.0 pts below the All-Students ELA 3–8 rate — a wider gap than peer districts (typically 38.0 pts).
Asian or Native Hawaiian/Other Pacific Islander students are 14.0 pts above the All-Students ELA 3–8 rate — a wider gap than peer districts (typically 5.0 pts).
Multiracial students are 12.0 pts below the All-Students ELA 3–8 rate — a wider gap than peer districts (typically 5.0 pts).

Math 3–8

Students with Disabilities students are 38.0 pts below the All-Students Math 3–8 rate, in line with peer districts (typically 38.0 pts).
Asian or Native Hawaiian/Other Pacific Islander students are 11.0 pts above the All-Students Math 3–8 rate — a wider gap than peer districts (typically 9.0 pts).
Multiracial students are 9.0 pts below the All-Students Math 3–8 rate — a wider gap than peer districts (typically 5.0 pts).
Hispanic or Latino students are 5.0 pts below the All-Students Math 3–8 rate — a narrower gap than peer districts (typically 12.0 pts).

Largest subgroup gaps vs. All Students, with peer-group context.

Accountability status

COLD SPRING HARBOR CSD

Local Support and Improvement · 2024–25

NYSED accountability: Local Support and Improvement (2024–25). No subgroups flagged.

Indicator levels (1–4)

EM Chronic Absenteeism4

EM Core Performance4

EM Weight Performance4

HS Chronic Absenteeism4

HS Core Performance4

HS Grad Rate4

HS Weight Performance4

Who we serve

COLD SPRING HARBOR CSD

1,528 students, 2024–25.

Race & ethnicity

White 83% (1,275)Hispanic or Latino 6% (96)Asian or Pacific Islander 6% (85)Multiracial 4% (64)Black or African American <1% (7)American Indian or Alaska Native <1% (1)

Gender

Male: 51% (781)
Female: 49% (747)
Non-Binary: 0% (0)

Programs

Students with Disabilities

13%

201 students

Economically Disadvantaged

2%

33 students

English Language Learners

1%

16 students

Total enrollment

Total enrollment 1,528 (2024–25), down 224 since 2016–17.

Advanced coursework — AP/IB

COLD SPRING HARBOR CSD

30 AP/IB subjects taken; 69% of exams scored 3+ (AP) / 4+ (IB).

AP/IB pass rate

69.1%

scored 3+ (AP) / 4+ (IB)

Exams per 100 students

57.4

all grades

Subjects taken

30

AP US History (AP) · 95 exams · 74.7% pass
AP Macroeconomics (AP) · 83 exams · 62.7% pass
AP Calculus AB (AP) · 66 exams · 69.7% pass
AP Biology (AP) · 50 exams · 62.0% pass

AP Language and Comp (AP) · 47 exams · 89.4% pass
AP Human Geography (AP) · 47 exams · 38.3% pass
AP Physics 1 (AP) · 46 exams · 69.6% pass
AP Spanish Language and Culture (AP) · 45 exams · 37.8% pass

27 AP/IB courses offered — top by enrollment

AP U.S. History (AP) · 97 students
AP World History: Modern (AP) · 93 students
AP Macroeconomics (AP) · 88 students

Exam scores (AP 1–5 / IB 1–7)

Score 1

73

Score 2

165

Score 3

220

Score 4

236

Score 5

163

Advanced Placement / International Baccalaureate · 2023–24

How peers were chosen

COLD SPRING HARBOR CSD

Compared against 41 peer districts — Peers: same N/RC, ±40% enrollment · 41 districts. Peers are never chosen by test scores, so comparisons stay fair.

Data: NYSED School Report Card, 2024–25. Acture Insights is an independent analytics tool and is not affiliated with or endorsed by NYSED. Confirm figures against the official Report Card for high-stakes use.