Scores updated for 2026!

Colton Joint Unified

Slover Mountain High (Continuation)

18829 Orange Street, Bloomington, CA 92316-2466

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Summary

Slover Mountain High (Continuation) is badly underperforming.

Reading and math results average to the 12th percentile among comparable California schools.

Only 7.5% of students met California's reading standard, but it is slowly trending up.Trending up

Math is weaker: 4.2% of students met California's math standard, but it is slowly trending up.Trending up

Proficiency stats

Current Reading Proficiency7.5%
Current Math Proficiency4.2%
Reading State Rank1,488/1,596 (7th percentile)
Math State Rank1,326/1,596 (17th percentile)

School information

Student / Teacher Ratio13:1
Student enrollment (2024–25)231
Low-Income Students191 (82.7%)
English Learners45 (19.5%)
Admissions
AdmissionsOpen enrollment
Charter schoolNo
Magnet schoolNo

Reading Proficiency Scores

2026 state test results

Race and Ethnicity

Only one group has a reportable reading result.

Distribution of Scores by Grade

7.5% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank No. 1,488 of 1,596 among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

Low-income students trail other students by 1.8 points in reading. It narrowed over the period shown.

Low-Income
Non-Low-Income
Low-Income +4.1 percentage pointsTrend up•
Non-Low-Income +0.8 percentage pointsTrend up

English Learners vs English Native

0.0% of English learners meet the reading standard, compared with 9.3% of English-only students. The gap widened as English-learner results held steady and English-only results rose.

English Learners
English Native
English Learners 0.0 percentage points•
English Native +7.7 percentage pointsTrend up

Math Proficiency Scores

2026 state test results

Race and Ethnicity

Only one group has a reportable math result.

Distribution of Scores by Grade

4.2% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank No. 1,326 of 1,596 among California schools in the same grade-level category.

Low-Income vs Non-Low-Income

Low-income students are 4.6 points ahead in math. It widened over the period shown.

Low-Income
Non-Low-Income
Low-Income +4.6 percentage pointsTrend up•
Non-Low-Income 0.0 percentage points

English Learners vs English Native

English-learner math proficiency held steady at 0.0%, while English-only results rose. The gap widened.

English Learners
English Native
English Learners 0.0 percentage points•
English Native +3.7 percentage pointsTrend up
How we compare income gaps

“Typical” means the median gap across 9 schools for reading and 9 for math. The comparison uses 2026 California 11–12 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data

Understanding this school

How does Slover Mountain High (Continuation) rank in California?

Slover Mountain High (Continuation) ranks No. 1,488 of 1,596 in reading and No. 1,326 of 1,596 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.

How does Slover Mountain High (Continuation) compare with other schools in San Bernardino County?

Slover Mountain High (Continuation) is No. 8 in reading and No. 2 in math proficiency among the 9 11–12 schools in San Bernardino County with 2026 results.

Explore schools in San Bernardino County