ExploreMapCompareBlogSign in

Public middle school

Willowbrook Middle

Compton, CA · Grades 6-8 · 304 students · Compton Unified

High scores, healthy climate, strong attendance. We looked for a catch — we didn't find one.

84% of tested students are Proficient or Advanced in English and 67% in math. Explore the evidence alongside the opportunities your child would use.

SchoolScope archetype

Building Momentum

What this means for your family

This label means the data doesn't clearly sort the school one way or the other — ask what the school is proud of, and what it's working on.

How archetypes are assigned →

Math

67%

Grades 6 & 8 · Proficient or Advanced

English

84%

Grades 6 & 8 · Proficient or Advanced

Students

304

Total enrollment

Chronic absence

2%

Students absent 10% or more of school days

What are you trying to decide?

The overall score is a starting point.

Look at subject results, trends and student groups, then consider the opportunities your child would use.

View school performance →

Academic performance

What do the results tell us?

2025 results · Grades 6 & 8 · weighted by students tested within each subject.

Proficient or Advanced combines Levels 3 and 4, formerly Standard Met and Standard Exceeded. California changed the names for 2025–26; the cut scores did not. About the labels →

Share at Proficient or Advanced

0%25%50%75%100%2019: 34%2022: 45%2023: 49%2024: 67%2025: 67%2019: 55%2022: 83%2023: 78%2024: 84%2025: 84%201920222023202420250%25%50%75%100%2019: 34%2022: 45%2023: 49%2024: 67%2025: 67%2019: 55%2022: 83%2023: 78%2024: 84%2025: 84%20192022202320242025
● Math┄ English

Gaps in the lines mark years without annual results.

Exact annual results
YearMathEnglish
201934%55%
202245%83%
202349%78%
202467%84%
202567%84%

Each year describes that year’s tested students. Changes between years do not follow the same children over time. Cohort-growth evidence, when available, is labeled separately below.

Annual results and the full academic record
Is it getting better · CAASPP 2019 to 2025

Climbed from the 52nd to the 93rd percentile since 2019 — past roughly 800 middle schools.

Most rating sites would stop at “78% proficient” and call it done. Willowbrook deserves a closer read. Four in five of its students qualify for free or reduced lunch (California: 64%) — and reading the numbers without that context misreads the school.

Willowbrook's low-income kids hit 89.2% proficiency in ELA — a number the same group reaches at 38.2% statewide. If you're trying to read past zip-code-driven test scores, that's the signal worth weighing.

302 tested · 3 of 3 grades published · cohort of 94 tracked

Willowbrook Middle scores 68 of 100 on SchoolScope's Scope Score — the 93rd percentile of 2,177 California middle schools (CDE CAASPP 2025).

The pandemic drop is behind this school: 78% of students meet the standard today, above the 38% who did in 2019.

Percentile among 2,177 middle schools statewide
Year detailsYear2019 · 52nd percentile · Scope Score 36 of 1002022 · 85th percentile · Scope Score 57 of 1002023 · 92nd percentile · Scope Score 67 of 1002024 · 93rd percentile · Scope Score 68 of 1002025 · 93rd percentile · Scope Score 68 of 100
ELABlue(Increased)MathBlue(Increased)
ShowHide the by-grade tables, year by year
ELA — % met or exceeded, by grade
Grade20192022202320242025
Grade 665%91%84%87%80%
Grade 734%82%90%91%98%
Grade 845%75%73%81%87%
Math — % met or exceeded, by grade
Grade20192022202320242025
Grade 652%56%66%66%71%
Grade 714%36%54%62%67%
Grade 816%34%33%68%63%
Where students land · CAASPP 2024–25

Three in four of students here meet the standard. Two in five clear it by a lot.

ELA89% met or exceeded
Exceeded 50%Met 39%Nearly Met 8%Not Met 3%
Math67% met or exceeded
Exceeded 41%Met 26%Nearly Met 21%Not Met 13%
Exceeded Met Nearly Met Not Met
California middle schools · average17% exceeded · 40% met or exceeded
This school against the California average
2019–2025 trend · CDE CAASPP
Scope% Exceeded% Met+Growth (2023 G6 → 2025 G8)AbsenceSuspension
This school6845%78%Below avg · p431.6%2.9%
CA average · Middle School3917%40%Average · p5018.1%3.6%
This schoolCA avg
Scope6839
% Exceeded45%17%
% Met+78%40%
Growth (2023 G6 → 2025 G8)Below avg · p43Average · p50
Absence1.6%18.1%
Suspension2.9%3.6%
California’s growth results and student groups
State growth model · CDE growth model 2024–25

California's own growth model splits here — the 96th percentile in reading against the 63rd in math, among middle schools.

Context — never part of the Scope Score

California runs its own growth model, following individual children in grades 4 through 8 rather than comparing school-wide averages the way we do — and its two subjects part company here. It puts this school around the 96th percentile of California middle schools in reading and the 63rd in math; ours, which blends the subjects, lands around the 43rd. A gap that size between reading and math in one building is worth asking about directly — one year of data can't tell you whether it is the teaching, the cohort, or noise.

— pts vs expected is scale-score points above or below what California's model predicted for these same children from their own prior-year scores. It is not a percentage and not a percent of anything. A typical California middle school lands at −1 in reading, and the middle half of them fall between −8 and +6 — the spread is wide, so read the rank, not the sign. CDE blends two consecutive years into each published figure, so adjacent years share input data and no year-over-year trend can honestly be drawn from them. It covers grades 4-8 only, and it is not part of the Scope Score — we assessed it and left it out: it tracks school demographics roughly three times as strongly as our own growth measure does, and one published year is not enough to test how stable it is.

The returning cohort, two years on
ELA · 2023 · Grade 6
40%
exceeded standard · 84% met or exceeded
ELA · 2025 · Grade 8
39%
exceeded standard · 87% met or exceeded

Percent exceeded, ELA only. SchoolScope's scored growth measure uses a different metric — mean scale-score change across ELA and Math; California's own matched-student model is below.

Both measures, each ranked in its own field
Our growth measurereturning cohort, G6→G8SchoolScope growth measure: 43rd percentile among California middle schools.43rd pctile
State model · readingmatched students, grades 4-8California growth model, reading: +21 scale-score points versus the state's expectation, 96th percentile of 7,519 reported schools.96th pctile · +21 pts
State model · mathmatched students, grades 4-8California growth model, math: +5 scale-score points versus the state's expectation, 63rd percentile of 7,518 reported schools.63rd pctile · +5 pts
this school| the tick is the middle of the California field

Students & opportunity

Who shares in the school’s results?

Who it works for · CAASPP 2024–25

Low-income students here meet the ELA standard ahead of the same group statewide.

89.2% of low-income students met or exceeded the ELA standard — versus 38.2% for the same group statewide. This comparison does not tell us what caused the difference.

Met or exceeded · reading and math combined
All students at this school: 78% met or exceeded
All StudentsAll Students: this school 78%, district —, state 40%78%
Socioeconomically DisadvantagedSocioeconomically Disadvantaged: this school 78%, district 46%, state 32%78% · −0 vs school
Hispanic/LatinoHispanic/Latino: this school 78%, district 47%, state 32%78% · +0 vs school
FemaleFemale: this school 77%, district 47%, state 44%77% · −1 vs school
MaleMale: this school 78%, district 45%, state 42%78% · +1 vs school
Black/African AmericanBlack/African American: this school 76%, district 39%, state 26%76% · −2 vs school

7 of 13 student groups here are too small to report — a privacy protection, not a gap.

this school district, same group California, same group
ShowHide Student-group results by grade
Student-group results by grade

Results compare different grade groups in the same year, relative to the lowest tested grade. They do not track the same children over time. Groups with fewer than 10 tested students per grade are not shown.

Low-income student ELA proficiency rises by 8.4pp from grade 6 to grade 8 at this school. District average: +2.1pp.

ShowHide California's growth model by student group
The state's growth model, by student group

California follows these children individually and predicts each one's score from their own prior year. Each row is read against the same group at a typical California middle school — not against zero, and not against this school's all-students figure, because the state's expectation already differs by group.

Reading
Low-income students270 studentsLow-income students, reading: +22 scale-score points versus expectation, against −3 for the same group at a typical California middle school, 270 students.+22 pts · +25 vs typical
Hispanic or Latino students258 studentsHispanic or Latino students, reading: +23 scale-score points versus expectation, against −2 for the same group at a typical California middle school, 258 students.+23 pts · +25 vs typical
English Only139 studentsEnglish Only, reading: +21 scale-score points versus expectation, against 0 for the same group at a typical California middle school, 139 students.+21 pts · +21 vs typical
English Learner46 studentsEnglish Learner, reading: +19 scale-score points versus expectation, against −5 for the same group at a typical California middle school, 46 students.+19 pts · +24 vs typical
Recently reclassified44 studentsRecently reclassified, reading: +17 scale-score points versus expectation, against +2 for the same group at a typical California middle school, 44 students.+17 pts · +15 vs typical
Math
Low-income students270 studentsLow-income students, math: +4 scale-score points versus expectation, against −5 for the same group at a typical California middle school, 270 students.+4 pts · +9 vs typical
Hispanic or Latino students258 studentsHispanic or Latino students, math: +7 scale-score points versus expectation, against −6 for the same group at a typical California middle school, 258 students.+7 pts · +13 vs typical
English Only139 studentsEnglish Only, math: −6 scale-score points versus expectation, against −3 for the same group at a typical California middle school, 139 students.−6 pts · −3 vs typical
English Learner46 studentsEnglish Learner, math: +12 scale-score points versus expectation, against −3 for the same group at a typical California middle school, 46 students.+12 pts · +15 vs typical
Recently reclassified44 studentsRecently reclassified, math: +13 scale-score points versus expectation, against −1 for the same group at a typical California middle school, 44 students.+13 pts · +14 vs typical
this school typical California middle school, same group| the centre tick is 0 = as predicted

— A group not listed at all had fewer than 11 students with a growth score, so California published nothing for it here. That is a privacy protection, not a judgment about those students. — Context only. None of this enters the Scope Score.

The daily experience

What is it like to be a student here?

Students per teacher

Student–teacher ratio is a schoolwide staffing measure, not an average class size.

The people teaching · CDE staffing 2024–25

About 30 students for every teacher here.

Context — never part of the Scope Score

Students per teacher30 · district 25
Teaching staff14 teachers
Avg. experience14.9 years
Fully credentialed90%
PrincipalPamela Maddox
ShowHide what the district pays
Teacher salary schedule$52,034 – $117,259
Principal salary$153,629 – $173,397
Superintendent salary$319,400

Pay is set by the district, not the school.

Attendance & discipline · 2024–25

Kids here show up more, and get suspended less, than the state average.

Chronic absenteeismChronic absenteeism: this school 1.6%, district 12.9%, state 18.1%1.6% · −16.6pp vs state
Suspension rateSuspension rate: this school 2.9%, district —, state 3.6%2.9% · −0.7pp vs state
This schoolDistrictCalifornia
ShowHide attendance by student group and by grade
Chronic absenteeism by grade band
Grades 4–60.0%
Grades 7–81.0%

Resources & neighborhood

What sits behind the school experience?

Explore school spending and the district budget
What gets spent · FY 2024–25

It spends $18,930 per student, more than the California average.

Context — never part of the Scope Score

These measure different things: this figure is spending attributed to this campus, while district-wide figures also include central administration, districtwide programs, and the state's pension contributions made on the district's behalf — costs that never get assigned to a single school. The district number runs higher at nearly every school, not just this one.

$838 per student arrives as federal Title funding — a measure of concentrated need, not school quality.

The district's current expense of education per student, from CDE's annual SACS filing — the freshest district spending figure the state publishes.

Per-pupil spendingPer-pupil spending: $18,930, CA average $14,491$18,930 · spent at this school
Federal share$838 per student
District current expense · FY 2024–25$24,278 per student
This schoolDistrictCalifornia
Where the district's dollars go · FY 2024–25 · CDE SACS
Instruction 61%Instruction support 10%Student services 7%Administration 9%Buildings & maintenance 13%Other 1%

District-level, from the district's own SACS general-ledger filing — school-by-school breakdowns aren't published by the state.

ShowHide the district's spending year by year
district detail, 2016–2020 — the newest published
2020$15,556 per pupil
2019$15,360 per pupil
2018$15,206 per pupil
2017$13,338 per pupil
2016$12,258 per pupil

Source: NCES F-33 · Full district breakdown →

The neighborhood · ACS 2024

Four in five of students here qualify for free or reduced lunch, versus three in five statewide.

Context — never part of the Scope Score

Worth knowing

At 304 students, this school is much smaller than the typical California middle school (≈860).

On the state's science test (CAST), 53% met or exceeded the standard — science is tested in grades 5 and 8 and once in high school, and it never enters the Scope Score.

Hispanic or Latino85.5% · district 80.1% · CA 56.1%
White0.3% · district 0.3% · CA 19.9%
Black12.5% · district 18.0% · CA 4.8%
Other1.6% · district 1.5% · CA 9.0%
Free or reduced lunch88.8% · CA 64%
Median income$78K · CA $85K
Median home value$581K · CA $659K
Bachelor's degree+11% · CA 35%
ZIP population32,340
Median age33 years

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2024) · ZIP-level

Culture & philosophy

What is the school’s approach?

School-stated approach · questions for your visit

Look beyond the brochure

A source-reviewed culture summary is not available for this profile yet. Ask how teaching, student support and family communication work day to day.

Read the school’s own website ↗

Family voices

What would you want another family to know about the daily experience here?

Ask a current family: “When your child needs help, how does the school respond?”

Educator voices

What should families understand about teaching, support and the school community?

Ask an educator: “How do you adapt a typical day for children with different needs?”

Bring these questions on a visit →

Compare nearby schools

What are the alternatives?

Compare schools serving the same grade stage. Private schools have no comparable state-test score.

2025 · middle schools · combined reading and math measures. Percentiles compare schools within their enrollment group.

Private options →
SchoolTypePerformance bandAdvancedProficient or AdvancedDistanceSelect
Willowbrook MiddlePublicStrong45%78%School being viewed
Davis MiddlePublicStrong23%53%1.6 mi
Whaley MiddlePublicStrong20%47%1.5 mi
Bunche MiddlePublicSolid13%36%2.5 mi
Open the comparison tool →
More nearby public and private options
Your other options

Your other options

Nearby public schools across grade levels, plus private options within 10 miles.

All schools in Compton →

Private schools do not receive a Scope Score or statewide ranking on SchoolScope.

20 private schools within 10 miles
Not scored
What should I check before applying?
District public
Confirm the attendance boundary and any permit options.
Charter
Check applications, priorities and deadlines with each school.
Private
Confirm admission requirements, tuition and financial aid.

Moving & enrollment

Which schools could serve my child?

Check your address with the district

School location and nearby schools do not establish attendance eligibility. Confirm boundaries and permit requirements with Compton Unified.

District information →School website →

Schools across the K–12 journey

Compton Early College HighScope 83estimated path

The road from this school ends at Compton Early College High, which sent 34 graduates to UC campuses last fall and teaches 18 AP subjects. Those numbers describe past cohorts — a child starting here today would reach Compton Early College High around 2031, and 6 years is a long time for a school to hold still, and by the state's 2023 count 90% of Compton Early College High's graduates enrolled in college somewhere, UC or not.

34 UC enrollees (fall 2025) · 18 AP subjects taught → full record on Compton Early College High's page
Source: UC & College Board

Source: proximity. Schools are grouped by grade stage. Nearby schools are not confirmed feeder links or address assignments. Verify the current path and eligibility with the district.

Plan your next step

What should I do next?

Worth a school visit

Ask what the school is working on next. Strong numbers tell you where a school is, not where it's going.

  • Ask whether extra support — tutoring, counseling, small groups — reaches kids across income lines, not just the students already ahead.
  • Ask whether the tour can step into a working classroom — watch how the teacher handles a student who's stuck.
  • Ask to tour while school's in session, and notice how hallways and transitions feel — culture shows up between classes, not just in them.
  • Ask how the school communicates with families when a child starts to struggle.
  • Ask what a typical day looks like for a new student in the first few weeks.
Questions

Frequently asked questions

Is Willowbrook Middle a good middle school?
Willowbrook Middle has a Scope Score of 68 out of 100, placing it in the 93rd percentile of California middle schools and ranked #150 statewide. 45.2% of students exceeded the state standard on the 2025 CAASPP assessment, which is 28.0 percentage points above the California average of 17.2%. The Scope Score weights 6 dimensions for middle schools: exceeded standard (42%), met or exceeded (proficient) (23%), grade 6-to-8 growth (20%), chronic absenteeism (5%), suspension rate (5%), and ELPAC English Learner proficiency (5%). Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.
What are Willowbrook Middle's CAASPP test scores?
On the 2025 CAASPP Smarter Balanced Assessment, 77.8% of students at Willowbrook Middle met or exceeded the state standard in ELA and Math combined, and 45.2% exceeded it. The gap between those numbers matters: 32.6% of students are at the proficiency floor, while 45.2% went beyond it. Most rating sites report only the combined "proficient" number. SchoolScope surfaces the exceeded-vs-met split because it shows how many students go beyond the standard rather than only meeting it. 604 student-subject combinations were assessed.
How does Willowbrook Middle rank in California?
Willowbrook Middle ranks #150 among California middle schools by Scope Score, placing it in the 93rd percentile. This ranking is based on a weighted composite of 2025 CAASPP test performance (exceeded and met rates), same-cohort growth (2023 G6 → 2025 G8), chronic absenteeism, and suspension rate. Unlike single-number ratings, the Scope Score shows what drives the ranking so parents can decide what matters most to their family. See full methodology.
Is Willowbrook Middle getting better or worse?
SchoolScope follows the same cohort of students across grades rather than comparing two different grades in the same year. At Willowbrook Middle that cohort is 2023 G6 → 2025 G8, measured in SBAC scale-score points. Its gain ranks below avg among California middle schools — roughly the 43rd percentile, behind the typical school at this level. Read the ranking, not the raw point gain: scale scores rise with age, so nearly every school posts a positive number and only the relative position tells you anything. Growth is weighted at 20% in the middle Scope Score because it is the least demographically confounded signal available — it tracks change over time rather than the level students arrived at. See full methodology.
What is the attendance and school culture like at Willowbrook Middle?
1.6% of students at Willowbrook Middle are chronically absent (missing 10% or more of school days), which is better than the California average of 18.1%. The suspension rate is 2.9%. SchoolScope includes these culture metrics in the Scope Score because they reflect day-to-day school experience in ways test scores alone cannot.
How does Willowbrook Middle compare to other schools in Compton?
Willowbrook Middle scores 68/100 (93rd percentile) among California middle schools. To compare with nearby schools, SchoolScope shows the same metrics side by side: exceeded rate, proficiency, growth trajectory, and school culture indicators. The school serves 304 students. Use the schools in Compton page or the map view to compare all middle schools nearby.
How does Willowbrook Middle serve low-income and underrepresented students?
At Willowbrook Middle in Compton, 89.2% of low-income students met or exceeded the ELA standard in 2025, compared to 50.6% district-wide and 38.2% statewide. Willowbrook Middle outperforms its district average for low-income students by 38.6 percentage points in ELA. Other subgroups: Low-Income students (65.8% Math proficient); Hispanic students (89.1% ELA proficient). The largest proficiency gap is 5.3 percentage points for black students. Data source: California Department of Education, CAASPP 2024-25. 269 students tested. SchoolScope shows disaggregated test scores by demographic subgroup so you can see how a school performs for your child's specific group — not just the school-wide average. Subgroup data is context, not part of the Scope Score: we don't penalize schools for who they serve. See our equity approach.

Use the published evidence to prepare questions, then verify fit and access with the school.

Behind the evidence

Inspect the full record

Public sources, visible methods and the underlying school record. Source years and limitations stay attached to the evidence.

How the Scope Score is calculated

On a narrow screen, scroll the table sideways to see the state comparison and weights.

What the score weighs · CAASPP 2024–25

How far the top scorers get carries this score.

45.2% of students scored in the top band on the state test. The California average is 17.2%.

The school's returning cohort — mostly, not exactly, the same kids two years on — gained 40 scale-score points across the span. Almost every school gains points, so we rank the gain against every other California school in this level.

What the score weighs
What we weighHereStateWeight
Exceeded standard45.2%17.2%42%
Met or exceeded77.8%40.0%23%
Growth (2023 G6 → 2025 G8)Below avgaverage20%
Chronic absenteeism1.6%18.1%5%
Suspension rate2.9%3.6%5%

Source CAASPP 2025 · California Department of Education. Measures test performance, attendance, and climate — not arts, community, or your kid. How the score is built

A closer look at the evidence

Willowbrook Middle: reading the evidence

Willowbrook posts 45.2% exceeding the standard — versus 17.2% statewide — with climate numbers better than most. That doesn't make it perfect. It makes it worth a visit to find what numbers can't measure.

Subject proficiency describes tested students, while graduation describes a graduating cohort. These figures are not successive stages followed by the same students.

This label means the data doesn't clearly sort the school one way or the other — ask what the school is proud of, and what it's working on.

Explore the underlying data →
Every number: score factors, grades, student groups and downloads
Every number · For the data nerds

Every number on this page

Score factors, grade-level breakdowns, subgroup proficiency, and nearest schools.

Willowbrook Middle is ranked #150 statewide · #1 of 9 in Compton Unified.

01Score factorsWeighted composite · 2024–25
Score factors
FactorSchoolStateWeight
Exceeded standard45.2%17.2%42%
Met or exceeded77.8%40.0%23%
Growth (2023 G6 → 2025 G8)Below avgaverage20%
Chronic absenteeism1.6%18.1%5%
Suspension rate2.9%3.6%5%
Exceeded standard
↑ vs CA 17.2% · index 81 · 50 = CA middle-school midpoint
Met or exceeded
↑ vs CA 40.0% · index 81 · 50 = CA middle-school midpoint
Growth (2023 G6 → 2025 G8)
↓ vs CA average · 43rd pctile
Chronic absenteeism
↑ vs CA 18.1% · index 74 · 50 = CA middle-school midpoint · ▼ 2.6pp lower vs 2024
Suspension rate
↑ vs CA 3.6% · index 53 · 50 = CA middle-school midpoint · ▲ 2.7pp higher vs 2024
02By grade & subgroupCAASPP 2024–25 · % of tested students
ShowHide table 02 — By grade & subgroup
ELATestedEXCMETNEARNOTMET++/CA
Grade 69747%33%15%4%80%+34
Grade 710362%36%1%1%98%+50
Grade 810239%48%8%5%87%+41
MathTestedEXCMETNEARNOTMET++/CA
Grade 69743%28%19%10%71%+37
Grade 710340%27%21%12%67%+33
Grade 810239%24%22%16%63%+31

We show the grade rows CDE publishes for this school. A missing grade or dash can mean the school does not serve that grade, that we hold no valid result for it, or that the tested group was too small to report. It does not mean zero.

Science (CAST)TestedEXCMETNEARNOT
Schoolwide10221%32%46%1%

CAST is tested in grades 5 and 8, then once in grade 10, 11, or 12. This row is the school's all-student aggregate. Not part of the Scope Score.

Subgroup · ELATestedMET+vs districtvs CA
Socioeconomically Disadvantaged26989.2%+39+51
Hispanic/Latino25889.1%+37+50
Black/African American2989.7%+45+57
03Nearest middle schoolssorted by Scope Score · Grade gap = grade 3 vs grade 5, this year, different students; Cohort growth = one school's returning cohort tracked across grades (mostly, not exactly, the same kids), in scale-score points — that's the measurement the Scope Score weights
SchoolDistScopeEXCMET+Grade gapCohort growthSusp
Willowbrook Middle ←—6845.2%77.8%−0.8pp+40 pts2.9%
Davis Middle1.6 mi5922.6%53.5%−6.6pp—0.1%
Whaley Middle1.5 mi5320.1%46.9%−4.9pp—0.5%
Bunche Middle2.5 mi4313.1%36.1%+6.2pp—0.2%
California average—3917.2%40.0%+1.5pp—3.6%
04More measurescontext · not all part of the Scope Score
ShowHide table 04 — More measures
YearScopePctileRankExcMet+AbsentSuspGrade gap
20193652#94412.6%37.9%2.5%0.4%-27.8pp
20225785#31725.2%62.5%14.3%0.9%-19.1pp
20236792#17635.2%66.5%5.2%1.6%-22.3pp
20246893#15839.2%75.7%4.2%0.2%-2.1pp
20256893#15045.2%77.8%1.6%2.9%-0.8pp
Grade gap = this year's grade 3 vs grade 5 result, two different sets of students, not a trend for any one child — it is not the measurement the Scope Score's growth dimension uses. See §01 above and /methodology#verdicts for the school's actual scored (cohort) growth.
NO STATEWIDE TESTING 2020–21 (COVID) · SCORE AND PERCENTILE ARE RELATIVE TO EACH YEAR'S FIELD
05Climate by student groupchronic absenteeism · 2019 vs 2025 — the two years CDE publishes at subgroup level
ShowHide table 05 — Climate by student group
Group20192025Δ
Female1.0%0.0%-1.0pp
Male2.6%1.4%-1.2pp
Black/African American4.3%0.0%-4.3pp
Hispanic/Latino0.8%0.8%+0.0pp
Students with Disabilities0.0%——
English Learners0.0%——
Socioeconomically Disadvantaged1.8%0.7%-1.1pp
All Students1.7%0.7%-1.0pp
06California growth model, by student group2025 · scale-score points vs the state's prediction · shown, never scored
ShowHide table 06 — California growth model, by student group
GroupReadingnCDE bandMathnCDE band
All Students+21301Exceptional+5301Accelerated
Socioeconomically Disadvantaged+22270Exceptional+4270Average
Hispanic or Latino+23258Exceptional+7258Accelerated
English Only+21139not categorised−6139not categorised
English Learner+1946Accelerated+1246Accelerated
Recently Reclassified Fluent-English Proficient Only+1744not categorised+1344not categorised
Black or African American+1437Accelerated−737Moderate

Whole scale-score points above or below what CDE's model predicted for these same children from their own prior-year scores — not a percentage, not a percentile. Statewide a typical school lands near +1 with a spread of about 13 points either side, so read a figure against its group's own typical value, not against zero. “Not categorised” is CDE assigning no band — English Only, Recently Reclassified, and English Learners Only receive a value and no band, for every school in the state. It is not a missing number. Most figures blend two consecutive years, so adjacent published years share input data and no trend line can honestly be drawn across them. A group absent from this table had fewer than 11 students with a growth score and was never published. Grades 4-8 only. None of this enters the Scope Score — it is more strongly correlated with school demographics than our own growth measure, and one published year is not enough to test its reliability.

Embed this scorecard
<iframe
  src="https://schoolscope.co/embed/school/willowbrook-middle-7590"
  width="100%" height="210" loading="lazy"
  style="border:0;border-radius:12px"
  title="Willowbrook Middle — SchoolScope scorecard">
</iframe>

Free to embed with the credit link. Data updates automatically.

EXC = exceeded standard · MET+ = met or exceeded ("proficient") · Source: CA Dept. of Education · CAASPP 2024–25 · n=2,177 middle schools · Vintages: climate subgroups 2019+2025 · district finance per its label · ACS 2022 · Data updated 2026-09-18

SchoolScope scores and verdicts are our interpretation of public California Department of Education data — independent analysis, not an official rating. How we analyze · Request a correction

Willowbrook Middle

Your school plan

0 of 4 steps checked

Your checklist stays in this browser. Checking a step records your progress; it does not confirm admission or enrollment.