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Glendora Unified

Sandburg Middle

819 West Bennett Avenue, Glendora, CA 91741-2402

Summary

Sandburg Middle is underperforming.

54.3% of students are reading at grade level in Sandburg Middle, and it is trending up slightly.Trending up

Math is weaker at 43.8%; most students are not yet at grade level, but it is slowly trending up.Trending up

Proficiency Stats
Current Reading Proficiency54.3%
Current Math Proficiency43.8%
Reading State Rank383/1211 (68th percentile)
Math State Rank329/1211 (73rd percentile)
Other Stats
Student / Teacher Ratio25:1
Student Enrollment695
Low-Income Students214 (30.8%)
English Learners55 (7.9%)
Quick links
School WebsiteGreat SchoolsNicheEd-DataCAASPP
2-Year Trends
2023 - 2025
Reading +1.9%Trend up•Math +3.1%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 -5.8%Trend down•
Non-Low-Income -1.0%Trend down
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners -4.5%Trend down•
English Native +1.5%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 -3.2%Trend down•
Non-Low-Income -0.4%Trend down
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners -5.4%Trend down•
English Native +2.6%Trend up
Showing subgroup proficiency for the last three years
Markdown Version