Community prompt from u/allk12. Replies below.
Winn A. Myers Elementary
- CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- B+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- A-Three-year trend Change in reading and math proficiency over the last three test years.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded California public elementary schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 89 | 19% |
| Grade 1 | 63 | 14% |
| Grade 2 | 63 | 14% |
| Grade 3 | 71 | 15% |
| Grade 4 | 94 | 20% |
| Grade 5 | 81 | 18% |
This year's kindergarten class (89) is 10% larger than its 5th grade class (81).
Test scores
CAASPP 2024-25 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 36 of every 100 students at this school read and write at grade level and about 29 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are up about 15 points since 2014, while math scores are up about 12 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 14.6% | 21.3% | 26.7% | 37.5% |
| Math | 10.7% | 18.6% | 30.2% | 40.5% |
CAASPP results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 35.8% | 29.3% |
| 2023-24 | 33.6% | 26.1% |
| 2022-23 | 28.0% | 17.8% |
| 2021-22 | 35.8% | 14.8% |
| 2018-19 | 36.8% | 29.8% |
| 2017-18 | 35.7% | 25.6% |
| 2016-17 | 29.3% | 21.4% |
| 2015-16 | 26.0% | 18.0% |
| 2014-15 | 21.0% | 17.0% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 31% of students here test proficient in math and reading, compared with the roughly 26% 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%.
Schools most like Winn A. Myers Elementary
Winn A. Myers Elementary's state test result (31.0% proficient) is higher than 2 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Winn A. Myers Elementary this school | 461 | 91.5% | 31.0% |
| Wilson Elementary San Bernardino | 449 | 92.4% | 22.4% |
| Myra Linn Elementary Riverside | 440 | 92.5% | 26.8% |
| Mayo Elementary Compton | 440 | 90.7% | 44.1% |
| Ramona-Alessandro Elementary San Bernardino | 502 | 92.8% | 38.0% |
| Anderson Elementary Compton | 451 | 90.9% | 49.2% |
Where Winn A. Myers Elementary ranks
Among elementary schools| Measure | This school | In California | In San Bernardino County |
|---|---|---|---|
| State test proficiency ranked highest first | 31.0% | #3,395 of 5,151 | #154 of 318 |
| Math proficiency ranked highest first | 29.3% | #3,296 of 5,172 ▲ 195 | #144 of 321 ▲ 18 |
| Reading proficiency ranked highest first | 35.8% | #3,345 of 5,172 ▲ 41 | #168 of 321 ▼ 7 |
| 3-year test score change ranked biggest gain first | +7.3pp | #1,064 of 5,116 | #71 of 318 |
| Enrollment ranked largest first | 461 | #2,899 of 5,915 | #228 of 340 |
| Students per teacher ranked fewest first | 23.1:1 | #3,034 of 5,352 | #173 of 328 |
| Diversity index ranked most diverse first | 17.7% | #4,554 of 5,354 | #285 of 328 |
| Free and reduced lunch ranked highest share first | 91.5% | #891 of 5,625 | #56 of 331 |
| Enrollment change since 2017-18 ranked steepest decline first | -16.9% | #1,798 of 3,837 | #112 of 246 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 461 | 20 | 23.1:1 | 92% (422) |
| 2023-24 | 463 | 20 | 23.1:1 | 92% (427) |
| 2022-23 | 486 | 21 | 23.1:1 | 87% (425) |
| 2020-21 | 495 | 21 | 23.6:1 | 91% (450) |
| 2017-18 | 555 | 20 | 27.8:1 | 90% (501) |
| 2015-16 | 575 | 19 | 30.3:1 | 91% (522) |
| 2010-11 | 653 | N/A | N/A | 93% (607) |
| 2000-01 | 693 | 37 | 18.7:1 | 85% (588) |
| 1990-91 | 777 | 29 | 26.8:1 | N/A |
Since 2017-18: students down 17% (555 to 461); teachers unchanged (20 to 20).
About Winn A. Myers Elementary
Winn A. Myers Elementary is an elementary school in Rialto, California, reachable at (909) 820-7921. Its grade span covers kindergarten through 5, with 461 students on the rolls.
Besides Winn A. Myers Elementary, Rialto Unified runs 28 other schools. The district enrolls 23,067 students.
Roughly 90% of students at Winn A. Myers Elementary are Hispanic. The remaining students are 6% Black. Among people living in San Bernardino County, the Hispanic share is about 55%. On the diversity index, which measures the chance that two random students are from different groups, Winn A. Myers Elementary scores 18%.
Winn A. Myers Elementary has a student-to-teacher ratio of 23.1:1, with 20 full-time-equivalent teachers. The average for elementary schools in California is 22.3:1, so this school has more students per teacher. A common income measure, free or reduced-price lunch eligibility, is 92% at Winn A. Myers Elementary. It compares with 74% for public schools in San Bernardino County.
On the allk12 Grade, Winn A. Myers Elementary lands at B-, ahead of 50% of California public elementary schools.
In California, Winn A. Myers Elementary is in the middle band of BeatsExpectations: 31.0% actual against a predicted 25.9%.
Five-year Census Bureau estimates for San Bernardino County show that the median household earns about $85,478 a year, the share of adults with a bachelor's degree or higher is 23%, and about 11% of people live in poverty. San Bernardino County has 583 public schools with about 393,648 students, including Winn A. Myers Elementary.
Levi Bemis Elementary sits about 0.5 miles from Winn A. Myers Elementary. Winn A. Myers Elementary has at least 8 other public schools within five miles. Winn A. Myers Elementary comes in 1st of 7 nearby schools on average proficiency.
Under the NCES locale system, Winn A. Myers Elementary is Suburb: Large.
Enrollment in 2024-25 stood at 461, compared with 495 in 2020-21.
This page is set up for the Winn A. Myers Elementary community to discuss homework, tutoring, and testing dates. Current and former families are welcome to add their experience.
San Bernardino County at a glance
View full county profileQuick facts
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