Community prompt from u/allk12. Replies below.
Lyman Gilmore Middle
- C+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- CBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- CThree-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 middle schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 5 | 115 | 25% |
| Grade 6 | 119 | 26% |
| Grade 7 | 119 | 26% |
| Grade 8 | 111 | 24% |
School pathway
Test scores
CAASPP 2024-25 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 37 of every 100 students at this school read and write at grade level and about 24 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores have held steady since 2014, while math scores are down about 4 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 11.8% | 25.1% | 27.9% | 35.2% |
| Math | 9.1% | 14.9% | 30.9% | 45.1% |
CAASPP results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 36.9% | 23.9% |
| 2023-24 | 36.3% | 22.4% |
| 2022-23 | 40.3% | 25.8% |
| 2021-22 | 37.6% | 24.9% |
| 2020-21 | 35.5% | 15.6% |
| 2018-19 | 40.7% | 31.5% |
| 2017-18 | 41.7% | 34.4% |
| 2016-17 | 37.7% | 35.2% |
| 2015-16 | 42.0% | 31.0% |
| 2014-15 | 37.0% | 28.0% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 30% of students here test proficient in math and reading, compared with the roughly 37% 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 Lyman Gilmore Middle
Lyman Gilmore Middle's state test result (29.9% proficient) is higher than 2 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Lyman Gilmore Middle this school | 464 | 73.3% | 29.9% |
| Sequoia Middle Redding | 461 | 74.8% | 34.5% |
| Jackson Street Elementary Yreka | 438 | 72.6% | 23.8% |
| Los Coches Creek Middle El Cajon | 518 | 71.8% | 36.4% |
| Anderson Middle Anderson | 341 | 73.6% | 26.0% |
| Edwin Markham Middle Placerville | 431 | 63.3% | 36.5% |
Where Lyman Gilmore Middle ranks
Among middle schools| Measure | This school | In California | In Nevada County |
|---|---|---|---|
| State test proficiency ranked highest first | 29.9% | #741 of 1,224 | #6 of 6 |
| Math proficiency ranked highest first | 23.9% | #746 of 1,227 ▼ 11 | #6 of 6 no change |
| Reading proficiency ranked highest first | 36.9% | #800 of 1,227 ▼ 52 | #6 of 6 no change |
| 3-year test score change ranked biggest drop first | -0.8pp | #299 of 1,214 | #3 of 6 |
| Enrollment ranked largest first | 464 | #981 of 1,377 | #2 of 6 |
| Students per teacher ranked fewest first | 19.2:1 | #348 of 1,279 | N/A |
| Diversity index ranked most diverse first | 49.7% | #664 of 1,278 | N/A |
| Free and reduced lunch ranked highest share first | 73.3% | #680 of 1,329 | #1 of 6 |
| Enrollment change since 2017-18 ranked steepest decline first | -8.3% | #711 of 930 | N/A |
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 | 464 | 24.1 | 19.2:1 | 73% (340) |
| 2023-24 | 453 | 24.8 | 18.2:1 | 78% (352) |
| 2022-23 | 461 | 27.7 | 16.6:1 | 71% (326) |
| 2020-21 | 539 | 28 | 19.3:1 | 73% (394) |
| 2017-18 | 506 | 27 | 18.7:1 | 71% (361) |
| 2015-16 | 527 | 31 | 17.0:1 | 65% (345) |
| 2010-11 | 501 | N/A | N/A | 50% (253) |
| 2000-01 | 669 | 33 | 20.3:1 | 35% (235) |
| 1990-91 | 750 | 35 | 21.4:1 | N/A |
Since 2017-18: students down 8% (506 to 464); teachers down 11% (27 to 24.1).
About Lyman Gilmore Middle
Lyman Gilmore Middle is a low-enrollment middle school in Grass Valley, California. Grades offered run from 5 through 8, with 464 students enrolled. The average among middle schools in California is roughly 659 students; this school is 30% smaller than that.
Grass Valley Elementary has 4 schools and 1,613 students, and Lyman Gilmore Middle is one of those schools.
At Lyman Gilmore Middle, White students make up 67% of the student body. The next largest groups are 24% Hispanic, 4% multiracial, 2% Asian, and 2% Native American. The school's White share is 17 points below the 84% share among Nevada County residents. Pick two students at random and there is a 50% chance they belong to different racial or ethnic groups; that figure is the school's diversity index.
Federal records show a student-to-teacher ratio of 19.2:1 at Lyman Gilmore Middle, with 24.1 full-time-equivalent teachers. On average, middle schools in California have 20.7:1, compared with 19.2:1 here. The count of students eligible for free or reduced-price lunch equals 73% of enrollment. By comparison, the figure for public schools in Nevada County is 43%.
Measured against California public middle schools, Lyman Gilmore Middle receives a C. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.
Based on its free or reduced-price lunch share, the BeatsExpectations model predicts an average proficiency rate on state tests of 36.6% for Lyman Gilmore Middle. The school posts 29.9%, 6.7 points below the prediction.
Nevada County has these Census figures: the median household income is $89,882, the share of adults with a bachelor's degree or higher is 42%, and about 7% of people live in poverty. In all, Nevada County has 46 public schools and roughly 13,561 students.
Nearest public school: Margaret G. Scotten Elementary, about 0.2 miles away. Within five miles are at least 8 other public schools. Lyman Gilmore Middle is 5th of 5 nearby schools by average proficiency rate.
The school's setting, by NCES definition, is Town: Distant: in a town some distance from an urbanized area.
Lyman Gilmore Middle's enrollment declined from 539 in 2020-21 to 464 in 2024-25.
Questions about school safety, transportation, and start times can be posted here. Reviews and ratings from people who know the school are welcome.
Nevada County at a glance
View full county profileQuick facts
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