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Walnut Valley Unified

Chaparral Middle

1405 South Spruce Tree Drive, Diamond Bar, CA 91765-2571

Summary

Chaparral Middle is an excellent school.

82.8% of students are reading at grade level in Chaparral Middle, and it is trending up slightly.Trending up

Math is also excellent at 80.3% and is trending up.Trending up

Proficiency Stats
Current Reading Proficiency82.8%
Current Math Proficiency80.3%
Reading State Rank39/1211 (97th percentile)
Math State Rank21/1211 (98th percentile)
Other Stats
Student / Teacher Ratio28:1
Student Enrollment1,349
Quick links
School WebsiteGreat SchoolsNicheEd-DataCAASPP
2-Year Trends
2023 - 2025
Reading +1.5%Trend up•Math +6.0%Trend up
Showing school-level proficiency for the last three years

Reading Proficiency Scores

Race and ethnicity proficiency plus distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade

Math Proficiency Scores

Race and ethnicity proficiency plus distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade