Community prompt from u/allk12. Replies below.
Emerson (Ralph Waldo) Elementary
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 41 of every 100 students at this school read and write at grade level and about 39 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores are down about 4 points since 2014, while math scores are down about 2 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 40% of students here test proficient in math and reading, compared with the roughly 34% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Emerson (Ralph Waldo) Elementary
Emerson (Ralph Waldo) Elementary is a primary school of small scale in Rosemead, California, part of Garvey Elementary, hosting 390 students in grades K through 6.
Garvey Elementary comprises 11 schools with combined enrollment of 4,235 students; Emerson (Ralph Waldo) Elementary is among them.
In terms of who attends, Emerson (Ralph Waldo) Elementary reports that 56% of the student body identifies as Asian; the rest breaks down as 39% Hispanic, 4% multiracial. That is meaningfully more Asian than the county at large, where the share is closer to 15%.
On the income-and-resources front, The school currently runs with 19 full-time-equivalent teachers, for a student-teacher ratio near 20.5:1. That figure is tighter than the state norm's 22.3:1 average. About 77% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.
After controlling for student poverty, Emerson (Ralph Waldo) Elementary performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 33.5%, the actual is 40.3%, a residual of +6.8 points.
In the surrounding community, community-level numbers for Los Angeles County indicate median household income runs about $90,112, roughly 36% of adults have completed at least a four-year degree, and roughly 10% of residents live below the federal poverty line. Emerson (Ralph Waldo) Elementary is one of 2244 public schools in Los Angeles County (combined enrollment of about 1,265,907 students).
Nearest neighbor: Garvey (Richard) Intermediate, around 0.3 miles off. Within five miles, there are 8 other public schools. Among the 9 schools in that immediate cluster with test data (this one included), Emerson (Ralph Waldo) Elementary ranks 8th on composite proficiency, beneath the local average of 58.2%.
The school occupies a commuter-belt site.
Looking at the recent track record. Over the past 7-year window, the student count ticked down 24%: 514 students in 2018 compared to 390 in 2025. Hispanic enrollment moved from 33% to 39% across the same window. Class-load math has tightened: from 25.7:1 in 2018 to 20.5:1 in 2025.
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Los Angeles County at a glance
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