Grade Trends

Heatly School

Grades PK–12 Public District: Green Island Union Free School District

171 Hudson Ave, Green Island, NY 12183 Map

Math (met standard)
22%
−33 state 55% · 2024-25
English (met standard)
30%
−23 state 53% · 2024-25
Science (met standard)
46%
+2 state 44% · 2024-25
Low income
60%
free or reduced-price lunch
Students
223
2024-25
Students per teacher
6.7
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 3 46% state 60% · 2024-25 38% state 54% · 2024-25 —
Grade 4 18% state 59% · 2024-25 31% state 54% · 2024-25 —
Grade 5 31% state 54% · 2024-25 64% state 57% · 2024-25 56% state 45% · 2024-25
Grade 6 0% state 51% · 2024-25 0% state 51% · 2024-25 —
Grade 7 19% state 57% · 2024-25 13% state 51% · 2024-25 —
Grade 8 8% state 47% · 2024-25 36% state 52% · 2024-25 33% state 44% · 2024-25
High school (Regents) 39% state 56% · 2024-25 35% state 75% · 2024-25 28% state 57% · 2024-25
All grades 22% state 55% · 2024-25 30% state 53% · 2024-25 46% state 44% · 2024-25
Results by year (all grades)
School year Math English Science
2024-25 22% state 55% 30% state 53% 46% state 44%
2023-24 22% state 54% 29% state 46% 25% state 34%
2022-23 30% state 50% 22% state 48% —
2021-22 9% state 36% 14% state 47% —
2018-19 14% state 46% 22% state 45% —
2017-18 18% state 46% 22% state 45% —
2016-17 19% state 43% 15% state 40% —
2015-16 10% state 39% 9% state 38% —

Graduation & college

4-year graduation rate
72%
state 86% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
PS 2
Grades PK–5 · Troy City School District
0.6 mi
24%
−34 vs state
23%
−32 vs state
13%
−32 vs state
Average of math, English and science: 23% in 2022-23 → 23% in 2024-25 91% 249 Black 43%
Watervliet Elementary School
Grades PK–5 · Watervliet City School District
1.2 mi
33%
−24 vs state
33%
−22 vs state
28%
−17 vs state
5% Average of math, English and science: 28% in 2022-23 → 33% in 2024-25 72% 670 White 41%
Lansingburgh Senior High School
Grades 9–12 · Lansingburgh Central School District
1.4 mi
40%
−16 vs state
83%
+7 vs state
49%
−8 vs state
Average of math, English and science: 67% in 2021-22 → 66% in 2024-25 70% 625 White 50%
Knickerbacker Middle School
Grades 6–8 · Lansingburgh Central School District
1.4 mi
30%
−21 vs state
34%
−17 vs state
24%
−20 vs state
4% Average of math, English and science: 28% in 2022-23 → 32% in 2024-25 64% 474 White 43%
Troy Middle School
Grades 6–8 · Troy City School District
1.5 mi
42%
−10 vs state
34%
−17 vs state
36%
−8 vs state
Average of math, English and science: 36% in 2022-23 → 38% in 2024-25 71% 733 White 34%
Van Schaick Island School
Grades PK–5 · Cohoes City School District
1.6 mi
61%
+3 vs state
59%
+4 vs state
53%
+8 vs state
11% Average of math, English and science: 49% in 2022-23 → 60% in 2024-25 78% 124 White 62%
PS 18
Grades K–5 · Troy City School District
1.6 mi
57%
±0 vs state
62%
+8 vs state
46%
+1 vs state
15% Average of math, English and science: 45% in 2022-23 → 60% in 2024-25 49% 313 White 58%
Troy High School
Grades 9–12 · Troy City School District
1.6 mi
60%
+4 vs state
65%
−10 vs state
50%
−7 vs state
10% Average of math, English and science: 68% in 2021-22 → 58% in 2024-25 68% 1,193 White 37%
Watervliet Junior-Senior High School
Grades 6–12 · Watervliet City School District
1.7 mi
25%
−27 vs state
32%
−19 vs state
33%
−10 vs state
3% Average of math, English and science: 25% in 2022-23 → 28% in 2024-25 69% 785 White 37%
Rensselaer Park Elementary School
Grades K–5 · Lansingburgh Central School District
1.7 mi
38%
−20 vs state
43%
−12 vs state
24%
−21 vs state
15% Average of math, English and science: 25% in 2022-23 → 40% in 2024-25 66% 419 White 52%