Twin Ridges Home Study Charter
Elementary Schools (Public)Grades K–8Charter SchoolActive
111 New Mohawk Road, Nevada City, CA 95959-3226
(530) 478-1815
Overall Score (2024-25)
↓ 4.0 ptsvs 2023-2429
out of 100
Below AverageTop 79% statewideData completeness: 100%
Academic Achievement30
CA avg
Academic Growth5
CA avg
Equity6
CA avg
School Climate83
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 Arts38.0%
CA avg 48.8%
Mathematics22.4%
CA avg 34.6%
Science / CAST (2024-25)38.5%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 26.3% | 26.3% | — | 19 |
| 04 | 38.9% | 38.9% | — | 18 |
| 05 | 36.7% | 10.0% | 40.0% | 30 |
| 06 | 21.1% | 11.1% | — | 19 |
| 07 | 61.5% | 30.8% | — | 13 |
| 08 | — | — | — | 9 |
Enrollment & Demographics (2024-25)
208
Total Students
48.1%
Free/Reduced Lunch
0.5%
English Learners
Staff (2024-25)
18.8:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↑ 5.6%9.2%
Chronically Absent
261
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
Parent & Community Reviews
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Data sourced from the California Department of Education. CDS Code: 29102980126227. Academic Year: 2023-24 – 2024-25.