Grade Trends

PS 99 Isaac Asimov

Grades PK–8 Public District: New York City Geographic District #21

1120 E 10th St, Brooklyn, NY 11230 Map

Math (met standard)
53%
−1 state 55% · 2024-25
English (met standard)
44%
−9 state 53% · 2024-25
Science (met standard)
48%
+4 state 44% · 2024-25
Low income
87%
free or reduced-price lunch
Students
847
2024-25
Students per teacher
12.2
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 61% state 60% · 2024-25 40% state 54% · 2024-25 —
Grade 4 47% state 59% · 2024-25 48% state 54% · 2024-25 —
Grade 5 50% state 54% · 2024-25 49% state 57% · 2024-25 44% state 45% · 2024-25
Grade 6 40% state 51% · 2024-25 39% state 51% · 2024-25 —
Grade 7 62% state 57% · 2024-25 40% state 51% · 2024-25 —
Grade 8 58% state 47% · 2024-25 51% state 52% · 2024-25 53% state 44% · 2024-25
All grades 53% state 55% · 2024-25 44% state 53% · 2024-25 48% state 44% · 2024-25
Results by year (all grades)
School year Math English Science
2024-25 53% state 55% 44% state 53% 48% state 44%
2023-24 43% state 52% 39% state 46% 26% state 35%
2022-23 40% state 50% 43% state 48% —
2021-22 34% state 39% 43% state 46% —
2018-19 49% state 47% 50% state 46% —
2017-18 44% state 45% 45% state 46% —
2016-17 39% state 40% 38% state 40% —
2015-16 44% state 39% 39% state 38% —

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 199 Frederick Wachtel
Grades PK–5 · New York City Geographic District #21
0.4 mi
51%
−6 vs state
56%
+1 vs state
33%
−12 vs state
4% Average of math, English and science: 50% in 2022-23 → 54% in 2024-25 88% 508 White 47%
PS 121 Nelson A Rockefeller
Grades K–8 · New York City Geographic District #21
0.7 mi
65%
+11 vs state
66%
+13 vs state
58%
+13 vs state
4% Average of math, English and science: 62% in 2022-23 → 66% in 2024-25 80% 295 Hispanic 35%
PS 226 Alfred de B Mason
Grades PK–8 · New York City Geographic District #21
0.7 mi
51%
−4 vs state
51%
−2 vs state
32%
−12 vs state
3% Average of math, English and science: 48% in 2022-23 → 51% in 2024-25 86% 877 White 35%
Brooklyn Dreams Charter School
Grades K–8 Charter · Brooklyn Dreams Charter School
0.8 mi
40%
−14 vs state
60%
+7 vs state
43%
−1 vs state
Average of math, English and science: 49% in 2022-23 → 50% in 2024-25 78% 489 Black 60%
PS 193 Gil Hodges
Grades PK–5 · New York City Geographic District #22
0.8 mi
63%
+6 vs state
59%
+4 vs state
45%
±0 vs state
5% Average of math, English and science: 56% in 2022-23 → 61% in 2024-25 77% 487 White 29%
PS 134
Grades K–5 · New York City Geographic District #22
0.8 mi
90%
+33 vs state
77%
+22 vs state
63%
+18 vs state
Average of math, English and science: 83% in 2022-23 → 84% in 2024-25 88% 500 Asian 44%
PS 217 Colonel David Marcus School
Grades PK–5 · New York City Geographic District #22
0.8 mi
57%
−1 vs state
58%
+3 vs state
46%
+1 vs state
6% Average of math, English and science: 51% in 2022-23 → 57% in 2024-25 86% 901 Asian 54%
PS 238 Anne Sullivan
Grades PK–8 · New York City Geographic District #21
0.9 mi
41%
−13 vs state
49%
−5 vs state
34%
−10 vs state
10% Average of math, English and science: 35% in 2022-23 → 45% in 2024-25 93% 538 Hispanic 43%
PS 192 Magnet School for Math and Science Inquiry (the)
Grades PK–8 · New York City Geographic District #20
0.9 mi
60%
+6 vs state
64%
+11 vs state
36%
−8 vs state
8% Average of math, English and science: 54% in 2022-23 → 62% in 2024-25 92% 592 Hispanic 39%
School of Science &technology
Grades PK–5 · New York City Geographic District #22
1.0 mi
51%
−7 vs state
51%
−4 vs state
37%
−8 vs state
11% Average of math, English and science: 40% in 2022-23 → 51% in 2024-25 91% 522 Black 44%