Grade Trends

Ruth Musser Middle

Grades 5–8 Public District: Central Elementary

10789 Terra Vista Pkwy., Rancho Cucamonga, CA 91730 Map

Math (met standard)
32%
−5 state 37% · 2025-26
English (met standard)
54%
+4 state 49% · 2025-26
Science (met standard)
39%
+3 state 35% · 2025-26
Low income
69%
free or reduced-price lunch
Students
941
2024-25
Students per teacher
22.4
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 5 32% state 37% · 2025-26 63% state 49% · 2025-26 33% state 35% · 2025-26
Grade 6 31% state 37% · 2025-26 49% state 48% · 2025-26 —
Grade 7 29% state 38% · 2025-26 51% state 51% · 2025-26 —
Grade 8 37% state 36% · 2025-26 56% state 50% · 2025-26 42% state 35% · 2025-26
All grades 32% state 37% · 2025-26 54% state 49% · 2025-26 39% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 32% state 37% 54% state 49% 39% state 35%
2024-25 31% state 36% 54% state 49% 36% state 32%
2023-24 31% state 34% 54% state 47% 33% state 30%
2022-23 33% state 32% 59% state 46% 34% state 30%
2021-22 34% state 31% 62% state 47% 38% state 30%
2018-19 42% state 38% 59% state 51% 33% state 31%
2017-18 42% state 37% 59% state 49% —
2016-17 40% state 36% 59% state 48% —
2015-16 40% state 35% 56% state 48% —
2014-15 30% state 33% 51% state 44% —

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
Coyote Canyon Elementary
Grades K–4 · Central Elementary
0.5 mi
45%
±0 vs state
52%
+7 vs state
— 12% Average of math, English and science: 61% in 2022-23 → 49% in 2025-26 69% 817 Hispanic 46%
Dona Merced Elementary
Grades K–5 · Central Elementary
0.6 mi
34%
−8 vs state
43%
−3 vs state
38%
+3 vs state
7% Average of math, English and science: 45% in 2022-23 → 38% in 2025-26 68% 547 Hispanic 55%
Victoria Groves Elementary
Grades K–6 · Alta Loma Elementary
1.0 mi
54%
+13 vs state
64%
+17 vs state
44%
+9 vs state
5% Average of math, English and science: 59% in 2022-23 → 54% in 2025-26 41% 452 Hispanic 55%
Terra Vista Elementary
Grades K–5 · Etiwanda Elementary
1.1 mi
59%
+17 vs state
65%
+18 vs state
44%
+9 vs state
Average of math, English and science: 58% in 2022-23 → 56% in 2025-26 37% 855 Hispanic 39%
Deer Canyon Elementary
Grades K–6 · Alta Loma Elementary
1.2 mi
61%
+19 vs state
66%
+20 vs state
58%
+23 vs state
7% Average of math, English and science: 55% in 2022-23 → 62% in 2025-26 46% 496 Hispanic 52%
Carleton P. Lightfoot Elementary
Grades K–5 · Etiwanda Elementary
1.4 mi
72%
+30 vs state
72%
+25 vs state
54%
+19 vs state
Average of math, English and science: 67% in 2022-23 → 66% in 2025-26 33% 878 Asian 40%
Central Elementary
Grades K–5 · Central Elementary
1.4 mi
28%
−14 vs state
48%
+2 vs state
40%
+5 vs state
6% Average of math, English and science: 33% in 2022-23 → 39% in 2025-26 75% 436 Hispanic 66%
Vineyard Junior High
Grades 6–8 · Alta Loma Elementary
1.6 mi
49%
+12 vs state
70%
+21 vs state
53%
+17 vs state
3% Average of math, English and science: 54% in 2022-23 → 57% in 2025-26 41% 933 Hispanic 49%
Alta Loma Elementary
Grades K–6 · Alta Loma Elementary
1.7 mi
42%
±0 vs state
54%
+8 vs state
33%
−3 vs state
3% Average of math, English and science: 40% in 2022-23 → 43% in 2025-26 62% 328 Hispanic 59%
Rancho Cucamonga Middle
Grades 6–8 · Cucamonga Elementary
1.8 mi
23%
−14 vs state
40%
−9 vs state
21%
−14 vs state
5% Average of math, English and science: 23% in 2022-23 → 28% in 2025-26 82% 770 Hispanic 68%