Arma J. Shull Elementary
Elementary Schools (Public)Grades K–5Active
825 North Amelia, San Dimas, CA 91773-1437
(909) 971-8208
Overall Score (2024-25)
↓ 0.1 ptsvs 2023-2477
out of 100
StrongTop 13% statewideData completeness: 100%
Academic Achievement95
CA avg
Academic Growth36
CA avg
Equity77
CA avg
School Climate89
CA avg
Score reflects percentile ranking among same-type schools. How is this calculated?
Test Scores (2024-25)
Percentage of students meeting or exceeding standards on CAASPP/CAST.
English Language Arts79.4%
CA avg 48.8%
Mathematics80.1%
CA avg 34.6%
Science / CAST (2024-25)68.6%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 80.0% | 82.2% | — | 100 |
| 04 | 69.8% | 76.4% | — | 106 |
| 05 | 88.6% | 81.9% | 68.6% | 105 |
Enrollment & Demographics (2024-25)
633
Total Students
26.1%
Free/Reduced Lunch
4.6%
English Learners
Staff (2024-25)
22.2:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 1.4%6.3%
Chronically Absent
647
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Composite Score
ELA Proficiency %
Math Proficiency %
Science / CAST %
Chronic Absenteeism Rate %
Total Enrollment
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Data sourced from the California Department of Education. CDS Code: 19643296011795. Academic Year: 2023-24 – 2024-25.