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Colton Joint Unified

Ruth O. Harris Middle

11150 Alder Avenue, Bloomington, CA 92316-3006

Summary

Ruth O. Harris Middle is badly underperforming.

Only 24.4% of students are reading at grade level in Ruth O. Harris Middle, but it is trending up.Trending up

Math is weaker at 12.0%; most students are not yet at grade level, but it is trending up.Trending up

Proficiency Stats
Current Reading Proficiency24.4%
Current Math Proficiency12.0%
Reading State Rank1084/1211 (11th percentile)
Math State Rank1075/1211 (11th percentile)
Other Stats
Student / Teacher Ratio20:1
Student Enrollment562
Low-Income Students483 (85.9%)
English Learners99 (17.6%)
Quick links
School WebsiteGreat SchoolsNicheEd-DataCAASPP
2-Year Trends
2023 - 2025
Reading +7.3%Trend up•Math +5.3%Trend up
Showing school-level proficiency for the last three years

Reading Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +7.0%Trend up•
Non-Low-Income +9.7%Trend up
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners -0.1%Trend down•
English Native +11.8%Trend up
Showing subgroup proficiency for the last three years

Math Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +5.1%Trend up•
Non-Low-Income +7.2%Trend up
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners 0.0%Trend down•
English Native +4.9%Trend up
Showing subgroup proficiency for the last three years
Markdown Version