Grade Trends

OCS - South

Grades K–8 Public charter District: OCS - South District

119 West Palm St., Altadena, CA 91001 Map

Math (met standard)
49%
+9 state 40% · 2025-26
English (met standard)
52%
+4 state 48% · 2025-26
Science (met standard)
43%
+8 state 35% · 2025-26
Low income
29%
free or reduced-price lunch
Students
392
2024-25
Students per teacher
19.6
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 50% state 47% · 2025-26 33% state 44% · 2025-26 —
Grade 4 53% state 42% · 2025-26 53% state 46% · 2025-26 —
Grade 5 19% state 37% · 2025-26 38% state 49% · 2025-26 43% state 35% · 2025-26
Grade 6 64% state 37% · 2025-26 60% state 48% · 2025-26 —
Grade 7 47% state 38% · 2025-26 60% state 51% · 2025-26 —
Grade 8 69% state 34% · 2024-25 85% state 48% · 2024-25 46% state 32% · 2024-25
All grades 49% state 40% · 2025-26 52% state 48% · 2025-26 43% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 49% state 40% 52% state 48% 43% state 35%
2024-25 53% state 39% 67% state 47% 56% state 33%
2023-24 57% state 39% 62% state 45% 52% state 33%
2022-23 60% state 38% 70% state 45% 60% state 32%
2021-22 45% state 37% 58% state 45% 44% state 31%
2018-19 55% state 50% 61% state 49% —

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
Odyssey Charter
Grades K–8 Charter · Odyssey Charter District
0.7 mi
57%
+18 vs state
72%
+24 vs state
69%
+34 vs state
5% Average of math, English and science: 71% in 2022-23 → 66% in 2025-26 25% 463 White 45%
Altadena Elementary
Grades K–5 · Pasadena Unified
1.2 mi
50%
+9 vs state
57%
+10 vs state
53%
+17 vs state
25% Average of math, English and science: 28% in 2022-23 → 53% in 2025-26 53% 527 Hispanic 44%
Mary W. Jackson STEAM Multilingual Magnet Elementary
Grades K–5 · Pasadena Unified
1.3 mi
37%
−5 vs state
47%
±0 vs state
37%
+2 vs state
Average of math, English and science: 38% in 2022-23 → 40% in 2025-26 52% 658 Hispanic 63%
Charles W. Eliot Middle
Grades 6–8 · Pasadena Unified
1.5 mi
19%
−18 vs state
35%
−15 vs state
16%
−19 vs state
5% Average of math, English and science: 18% in 2022-23 → 23% in 2025-26 74% 407 Hispanic 54%
La Canada High
Grades 7–12 · La Canada Unified
1.8 mi
83%
+47 vs state
89%
+37 vs state
80%
+46 vs state
Average of math, English and science: 84% in 2022-23 → 84% in 2025-26 5% 1,989 White 44%
Octavia E. Butler Magnet
Grades 6–8 · Pasadena Unified
1.8 mi
24%
−13 vs state
34%
−16 vs state
28%
−7 vs state
8% Average of math, English and science: 21% in 2022-23 → 29% in 2025-26 70% 481 Hispanic 73%
Washington Elementary STEM Magnet
Grades K–5 · Pasadena Unified
1.8 mi
22%
−20 vs state
22%
−24 vs state
19%
−16 vs state
3% Average of math, English and science: 18% in 2022-23 → 21% in 2025-26 86% 428 Hispanic 82%
Aveson School of Leaders
Grades K–5 Charter · Aveson School of Leaders District
2.0 mi
41%
−1 vs state
68%
+22 vs state
52%
+17 vs state
5% Average of math, English and science: 58% in 2022-23 → 53% in 2025-26 28% 279 White 53%
Alma Fuerte Public
Grades K–8 Charter · Alma Fuerte Public District
2.0 mi
14%
−26 vs state
26%
−22 vs state
15%
−20 vs state
Average of math, English and science: 20% in 2022-23 → 18% in 2025-26 77% 227 Hispanic 77%
Longfellow (Henry W.) Elementary
Grades K–5 · Pasadena Unified
2.3 mi
36%
−5 vs state
43%
−3 vs state
34%
−2 vs state
3% Average of math, English and science: 41% in 2022-23 → 38% in 2025-26 74% 546 Hispanic 73%