Independent charter school · Banta Unified · Lathrop, California

River Islands Technology Academy II — Rating & test scores

Lathrop · K–8 · 954 students (2024–25)

64thpercentileSolid

The dots are California’s 5,726 scored public elementary schools, placed by Scope Score on spring 2026 tests. How it’s built →

Scope Score
43

Weighted composite · 2025–26
A weighted mix of six measures.

See this school’s score factors ↓
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100

Well above California in English, above in math: 56% and 51% scored Proficient or Advanced in grades 3–5, spring 2026, against 46% and 42%.

Source
Source
California’s state tests (CAASPP), California Department of Education, spring 2026
Students
all students tested in grades 3–5: 335
Comparison
California: CDE’s grade 3, 4 and 5 rows for the whole state combined, weighted by students tested (our calculation; 1,208,894 in English and 1,211,701 in math tested).

From spring 2026, the state calls its top two levels “Proficient or Advanced” (formerly “Met or Exceeded”).

For grades 6–8, the standing among California middle schools is in Academic achievement ↓

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Campus map · © OpenStreetMap

Drawn from OpenStreetMap. Volunteers map it, so a new building may be missing. Buildings with no mapped height are drawn one storey high.

A picture of the campus, not an attendance boundary or a rating.

Schools maintain a closed campus policy. For students’ safety, visitors may enter a campus only with the school’s official permission; this drawing implies no permission to enter.

On spring 2025 tests, students in grades 4–8 scored above what the state expected in English (+8 pts) and math (+12 pts). The state bases that expectation on each student’s earlier scores.

Sources
The sentence above
CDE growth model, 2025. Students with scores in both years in grades 4–8: 561 in English, 560 in math. Points are scale-score points against the state’s expected score for each student; the category is CDE’s, quoted as published. It describes results, not causes.

Common questions

How do I get in?

Ask River Islands Technology Academy II how it admits students. Charter schools set their own enrollment steps and dates. Evidence ↓

Is River Islands Technology Academy II a good school?

River Islands Technology Academy II scores higher than 64 in 100 of California’s 5,726 scored public elementary schools: 64th percentile, Solid, spring 2026.

  • Grades 6–8: higher than 82 in 100 California middle schools we score (82nd percentile, Strong, spring 2026)

Evidence ↓

How often do students miss school or get suspended?

In 2025–26, 12 in 100 students missed 10% or more of school days, against 20 in 100 at the average Banta Unified elementary school. 1.9% of students (19 of 999) were suspended at least once in 2025–26, against 1.6% at the average California elementary school. Evidence ↓

More questions (5)

Did students here score above what the state expected?

Yes, in both subjects. In 2025, students here in grades 4–8 scored +8 points against the state’s expected score in English, which the state calls Accelerated. In math, they scored +12 points, which it calls Accelerated.

  • Included in this measure: 561 students in English, 560 in math

Evidence ↓

How does grade 5 do in math?

Grade 5 stands apart in math: 37% scored Proficient or Advanced, against 51% across grades 3–5 here, spring 2026. Each grade is a different group of students, so this describes one year’s class. Evidence ↓

How do kids like mine do here?

In spring 2026, 46% of low-income students in grades 3–8 at River Islands Technology Academy II in Lathrop scored Proficient or Advanced in English, against 37% for the same group across California. Evidence ↓

What does its own plan pay for?

In its 2026–27 plan, $10.1 million is planned for 39 funded actions in 3 goals. That’s 76% of its $13.2 million general fund budget. These are planned amounts; the charter school reports what it spent in a later plan. Evidence ↓

What should I ask on a visit?

The questions drawn from this page are under Next steps, ready to copy. Evidence ↓

Academic achievement

How did students here do on state tests?

Well above California in English; above it in math.

State tests (CAASPP), spring 2026

In grades 3–5, spring 2026, 56% scored Proficient or Advanced in English and 51% in math, against 46% and 42% across California.

Source
Source
California’s state tests (CAASPP), California Department of Education, spring 2026
Students
all students tested in grades 3–5: 335
Comparison
California: CDE’s grades 3–5 rows for the whole state combined, weighted by students tested (our calculation; 1,208,894 in English, 1,211,701 in math tested). The comparisons use the same grades and year.
AdvancedProficientBelow the standard

English

Grades 3–5 · spring 2026 · 335 tested

Advanced
32%
Proficient
24%
Below the standard
44%
This school56%
California46%
Banta Unified57%

56% Proficient or Advanced in grades 3–5.

Math

Grades 3–5 · spring 2026 · 335 tested

Advanced
27%
Proficient
24%
Below the standard
49%
This school51%
California42%
Banta Unified51%

51% Proficient or Advanced in grades 3–5.

Grade 5 stands apart in math: 37% scored Proficient or Advanced, against 51% across grades 3–5 here, spring 2026. Each grade is a different group of students, so this describes one year’s class. Each grade’s results ↓

Results for each grade, spring 2026English and math · grades 3–8 · every level, with tested counts

What each level means: California's level descriptions.

English

English, grades 3–5: share of students tested, spring 2026
MeasureGrade 3Grade 4Grade 5
Proficient or Advanced52%61%55%
Advanced29%41%24%
Proficient23%20%31%
Developing level28%18%19%
Minimal20%21%26%
Tested100116119
California44%46%49%
Difference+8+15+6
English, grades 6–8: share of students tested, spring 2026
MeasureGrade 6Grade 7Grade 8
Proficient or Advanced52%71%70%
Advanced20%39%23%
Proficient32%32%47%
Developing level31%20%23%
Minimal17%9%7%
Tested117115118
California48%51%49%
Difference+4+20+21

California is CDE’s statewide English row for each grade, counting every student tested there; the comparisons in the chapters combine these rows for their grades, weighted by students tested (our calculation).

Math

Math, grades 3–5: share of students tested, spring 2026
MeasureGrade 3Grade 4Grade 5
Proficient or Advanced58%59%37%
Advanced32%29%20%
Proficient26%30%17%
Developing level23%25%32%
Minimal19%16%31%
Tested100116119
California47%42%37%
Difference+11+170
Math, grades 6–8: share of students tested, spring 2026
MeasureGrade 6Grade 7Grade 8
Proficient or Advanced27%63%65%
Advanced15%40%46%
Proficient12%23%19%
Developing level41%23%22%
Minimal32%14%13%
Tested117115118
California37%38%36%
Difference−10+25+29

California is CDE’s statewide math row for each grade, counting every student tested there; the comparisons in the chapters combine these rows for their grades, weighted by students tested (our calculation).

A grade the school doesn't teach has no row. “Suppressed” marks a result CDE blanks because fewer than 11 students tested (CDE’s reporting rule); “none tested” marks a grade CDE lists with no students tested; “not on file” marks a result missing from the records we hold. None of them means zero.

New to these scores? Read CAASPP scores explained: how to read your child’s report →

How do the middle grades do?

Well above California in both subjects. In grades 6–8, spring 2026, 65% scored Proficient or Advanced in English and 52% in math, against 49% and 37% across California. The middle grades are placed separately: 82nd percentile (Strong) among California’s middle schools.

English

Grades 6–8 · spring 2026 · 350 tested

Advanced
27%
Proficient
38%
Below the standard
35%
This school65%
California49%
Banta Unified70%

65% Proficient or Advanced in grades 6–8.

Math

Grades 6–8 · spring 2026 · 350 tested

Advanced
34%
Proficient
18%
Below the standard
48%
This school52%
California37%
Banta Unified59%

52% Proficient or Advanced in grades 6–8.

Have results changed?

Results in both subjects were similar to 2025. English went from 58% to 56% and math from 49% to 51%.

Did students here score above what the state expected?

Yes, in both subjects. California sets an expected score for each student from that student’s own score the year before. In 2025, students here in grades 4–8 scored +8 points against that expected score in English, which the state calls Accelerated. In math, they scored +12 points, which it calls Accelerated.

Source
Source
CDE growth model, 2025
Students
students with scores in both years in grades 4–8: 561 in English, 560 in math
Comparison
Points are scale-score points against the state’s expected score for each student; the category is CDE’s, quoted as published. It describes results, not causes.

Grades 4–8 · 2025 · 561 students in English, 560 in math, with scores in both years

Points above or below what the state expected from the same students’ earlier scores.

+8 pts

English

The state calls it Accelerated, the fourth of its five growth levels.

+12 pts

Math

The state calls it Accelerated, the fourth of its five growth levels.

Ask: How do you help children who need more support in reading or math, and those ready for more challenge?

All four levelsThe state’s test levels Advanced, Proficient, the Developing level (formerly Nearly met) and Minimal, with tested counts
Share of students tested at each level, spring 2026
StudentsAdvancedProficientDeveloping levelMinimalTested
English, grades 3–5 · This school32%24%22%22%335
English, grades 3–5 · California24%22%21%33%1,208,894
English, grades 3–5 · Banta Unified33%24%20%23%1,045
Math, grades 3–5 · This school27%24%27%22%335
Math, grades 3–5 · California21%21%25%33%1,211,701
Math, grades 3–5 · Banta Unified30%21%25%24%1,043
English, grades 6–8 · This school27%38%24%11%350
English, grades 6–8 · California19%30%23%28%1,254,039
English, grades 6–8 · Banta Unified36%34%19%11%1,090
Math, grades 6–8 · This school34%18%29%19%350
Math, grades 6–8 · California21%16%23%40%1,254,800
Math, grades 6–8 · Banta Unified42%17%22%19%1,091

Below the standard combines the state’s Developing and Minimal levels, its two lowest. Data source: California Department of Education, spring 2026. The state comparison combines CDE’s rows for the same grades, weighted by students tested (our calculation). The district row combines its public schools in the same grades, weighted by students tested.

English and math results for the tested grades. These do not measure the experience in kindergarten or the early grades.

Each grade’s results: English ↑ · Math ↑

Results since 20225 tested years shown · English and math have been above California in every tested year since 2022

Chart and table: 2022–2026.

English top two levels, grades 3–5
This schoolCalifornia
0%50%100%20222024202656%46%
Math top two levels, grades 3–5
This schoolCalifornia
0%50%100%20222024202651%42%

In grades 3–5, the share at the state’s top two levels in English went from 66% in 2022 to 56% in 2026. In math, it went from 54% in 2022 to 51% in 2026. Each year is a different group of students.

Each year’s results and tested counts

English · top two levels · grades 3–5
YearThis schoolCalifornia
202266%
393 tested
45%
1,260,830 tested
202358%
346 tested
44%
1,247,801 tested
202454%
360 tested
45%
1,235,509 tested
202558%
344 tested
46%
1,232,086 tested
202656%
335 tested
46%
1,208,894 tested
Math · top two levels · grades 3–5
YearThis schoolCalifornia
202254%
393 tested
38%
1,265,943 tested
202355%
346 tested
40%
1,256,519 tested
202451%
360 tested
41%
1,249,262 tested
202549%
342 tested
41%
1,241,652 tested
202651%
335 tested
42%
1,211,701 tested
How the state’s growth measure worksPoints above or below what the state expected from the same students’ earlier scores

California uses each student’s English and math scores from the year before to set an expected score, based on how students with similar earlier scores did across the state. Zero would mean students here scored as expected. In English they scored 8 points above that expected score, and in math 12 points above it. Unlike the growth in our Scope Score, it follows the same students from one year to the next.

The state sorts every school’s growth result into five growth levels, from Minimal to Exceptional.

Here, as at most schools, the state’s figure blends the two most recent years, so it moves more slowly than one year’s scores.

Our Scope Score measures growth another way. It compares the latest grade 5 scores here with the school’s grade 3 scores two years earlier (partly different children), then places that change among California schools at the same level. The state’s measure counts only students who took California’s test the year before, so the two can point different ways.

What you can do

Who can act on River Islands Technology Academy II’s results?

River Islands Technology Academy II’s own board decides its plan.

The state hasn’t placed River Islands Technology Academy II in a support program. Federal designation under the Every Student Succeeds Act, 2025–26. Source 

Where is its yearly plan?

Banta Unified authorized this charter; its current term ends June 30, 2032.

Authorizer from the California Department of Education’s charter term file; term from its Charter School Database, checked October 22, 2026. Source 

Reading screening in kindergarten through grade 2What the law requires, and what to ask

California law requires schools to screen kindergartners through second graders for reading difficulties every year, with some exceptions. You get notice at least 15 days before, results within 45 days, and can opt out in writing.

Kindergartners can’t be screened before the 91st school day; transitional kindergarten isn’t covered.

If screening shows your child may be at risk for reading difficulties, the school must provide supports. That result isn’t a diagnosis, and screening can’t be used to delay a special-education evaluation.

Ask how many K–2 students screening found at risk last year, and how many got extra reading help.

California Education Code § 53008. Source 

Life at school

How often do students miss school or get suspended?

12 in 100 students were chronically absent in 2025–26.

State attendance and suspension records, 2025–26

That means they missed 10% or more of school days. At the average Banta Unified elementary school, 20 in 100 were. 1.9% of students were suspended at least once in 2025–26, against 1.6% at the average California elementary school.

Source
Source
CDE chronic absenteeism and suspension files, 2025–26
Students
chronic absence: 115 of 988 students counted for it; suspension: 19 of 999 students enrolled during the year
Comparison
Each comparison is the rate at the average school (our average of school rates), not a pooled rate. Also: suspensions at the average Banta Unified elementary school 1.4%.

Chronically absent, 2025–26

12 in 100This school
20 in 100At the average Banta Unified elementary school
17 in 100At the average California elementary school

115 of 988 students were chronically absent, meaning they missed 10% or more of school days.

Suspensions, 2025–26

1.9%

of students were suspended at least once (19 of 999). Average California elementary school 1.6%.

Ask: When a student is suspended, what happens before and after, and who talks with the family?

Chronic absence by grade2025–26 · per 100 students, with counts
  • Grades K–3: not in the records we hold
  • Grades 4–6: 11 in 100, 39 of 355
  • Grades 7–8: 11 in 100, 25 of 238
Ask families and staff yourselfWhat to ask the people at River Islands Technology Academy II

Ask current families how the school keeps them informed, and what happened when their child needed help. Ask staff how long teachers tend to stay.

Questions for your visit ↓

Every learner

How do kids like mine do here?

Low-income and Hispanic or Latino students here scored well above the same groups across California in math.

Student groups, grades 3–8, spring 2026

Both groups score below California’s rate for all students statewide. 39% of low-income students scored Proficient or Advanced in math (grades 3–8, spring 2026), against 28% for the same group across California. Hispanic or Latino students: 39% in math, against 28% for the same group across California. Every group’s English results are in the table below.

Source
Source
California Department of Education, CAASPP research file, spring 2026
Students
grades 3–8; each row gives its tested count. Low-income is CDE’s “socioeconomically disadvantaged”.
Comparison
California: the same group in the same grades, CDE’s rows for the whole state combined and weighted by students tested (our calculation).
River Islands Technology Academy IISame group, CaliforniaAhead of the same group across California, where that group scores below California’s rate for all students
  • Asian183 tested68%Same group, California 71%
  • Filipino118 tested64%Same group, California 61%
  • White62 tested45%Same group, California 50%
  • Hispanic or Latino207 testedAhead of the same group across California, where that group scores below California’s rate for all students: 39%Same group, California 28%
  • Low-income261 testedAhead of the same group across California, where that group scores below California’s rate for all students: 39%Same group, California 28%
  • Black or African American62 tested27%Same group, California 22%
  • Students with disabilities44 tested14%Same group, California 11%

Proficient or Advanced, grades 3–8 math, spring 2026. In English the same groups run from 39% to 73%; every value is in the table below. Black or African American students: grades 3 and 5–7 only. White students: grades 5–8 only. Students with disabilities: grades 5–7 only.

Who are the students?

2025–26 · students counted
1. Hispanic or Latino: 31%2. Asian: 28%3. Filipino: 15%4. Black or African American: 12%5. White: 11%6. American Indian or Alaska Native: 1%Unallocated share: 2%. 100% minus available shares; not a student group.Reported shares2025–26
  1. Hispanic or Latino31%
  2. Asian28%
  3. Filipino15%
  4. Black or African American12%
  5. White11%
  6. American Indian or Alaska Native1%
  7. Two or more races—
  8. Pacific Islander—
  9. Not reported—
  10. Unallocated share2%
A dash means the share isn’t available; it isn’t zero. The unallocated share is what’s left after the shares we have; it isn’t a student group. Source and comparisons: the full student mix below.

Are English learners moving up on the state’s English test?

67% of English learners here moved up at least one level on the state’s English test (ELPAC), or stayed at the top, spring 2025 to spring 2026.

Spring 2025 to spring 2026 · English learners with state English test (ELPAC) scores in both years

This school · 28 of 42 English learners67%
Banta Unified · 25 of 5545%
California · 355,274 of 748,91647%

It counts students moving up the test’s levels, so a student can count here before becoming fluent. Data source: California Department of Education, 2026 Dashboard ↗.

Who are the families and teachers?

35%of students qualified for free or reduced-price meals in 2024–25, 336 of 954. California: 63%.

44teachers, 2024–25

7 yearsaverage experience, 2024–25

7%in their first year, 2024–25

86%of teaching positions with proper credential and placement, 2021–22

Ask: How does the school keep low-income and Hispanic or Latino students on track as they move up through the grades?

All group results, district comparisons and sources
Proficient or Advancedgrades 3–8 · spring 2026
Group and subjectHerevs Banta Unifiedvs California
Low-income · 261 tested
English46%—+937%
Math39%—+1128%
Hispanic or Latino · 207 tested
English48%—+1038%
Math39%—+1128%
Asian · 183 tested
English73%—073%
Math68%—−371%
Filipino · 118 tested
English72%—+171%
Math64%—+361%
Black or African American · 62 tested · grades 3 and 5–7 only
English39%—+732%
Math27%—+522%
White · 62 tested · grades 5–8 only
English68%—+662%
Math45%—−550%
Students with disabilities · 44 tested · grades 5–7 only
English41%—+2516%
Math14%—+311%

Each gap is to the same group, grades and subject: in Banta Unified, and across California. ■ Green: a group that is behind across California does much better here, by 10 points or more and more than twice the margin of error.

English learners: fewer than 30 tested here. No published rate here for American Indian or Alaska Native, Pacific Islander, homeless and military-family students, students of two or more races and foster youth. That can reflect privacy rules or small numbers; it isn’t evidence of a gap. This table covers groups by income, race or ethnicity, language and disability; girls and boys aren’t split out.

Full student mix, comparisons and sources, 2025–26
Students, 2025–26Here
Hispanic or Latino31%
Asian28%
Filipino15%
Black or African American12%
White11%
American Indian or Alaska Native1%
Two or more races—
Pacific Islander—
Not reported—

Data source: California Department of Education chronic-absence file, 2025–26. Shares are of the students the file counts for attendance (CDE’s “eligible enrollment”); unavailable categories are shown as a dash.

How the credential rate is counted

CDE SARC report 2024–25, measured 2021–22: 86% of teaching positions, 36 properly credentialed teaching-position FTE out of 42 total position FTE. This measures positions, not individual teachers.

Next steps

How do I get in?

Ask River Islands Technology Academy II how it admits students. Charter schools set their own enrollment steps and dates.

Before you apply

Confirm this school’s current process directly.

Eligibility and entry grades
Which grades are accepting applications, and who is eligible?
Application and lottery
What are the deadlines, enrollment priorities, and lottery or waitlist steps?
The daily logistics
What transportation and before- or after-school options are available?
School website: riacademies.net ↗Office: (209) 229-4700Administrator: Aaron Colburn
1175 Marina Drive, Lathrop 95330

Directory location · Explore nearby schools on the map. Confirm enrollment with the school.

Questions for your visit

  1. How do you help children who need more support in reading or math, and those ready for more challenge?
  2. When a student is suspended, what happens before and after, and who talks with the family?
  3. How does the school keep low-income and Hispanic or Latino students on track as they move up through the grades?

Office (209) 229-47001175 Marina Drive, directions  (opens Google Maps in a new tab)

Nearby elementary schoolsClosest first, by straight-line distance

The closest elementary schools, by straight-line distance from this campus. Distance isn’t an attendance boundary.

Nearby elementary schoolsPercentile among California elementary schools, 2026

Each percentile compares a school with California schools at its own level.

Source records

Every figure on this page, with its source, grades, year and count.

Score factorssource values, index and weights · 2025–26 · ranked #2,021 of 5,726 California elementary schools we score · #3 of 5 in Banta Unified
Score factors, 2025–26
FactorSchoolIndexWeight
Advancedaverage of English and math29%5842%
Proficient or Advancedaverage of English and math54%5923%
5th graders in 2026 against 3rd graders in 2024 (partly different children)+63 scale-score pts2820%
Chronically absent12 in 100585%
Suspension rate1.9% (19 of 999)485%
English learners: top level38%835%

Index is where the school's value sits among the California elementary schools we score, from 0 to 100, where 50 is their average; it is not a percentile. School values are from 2025–26. Chronic absence and suspension are CDE's all-students school rates; the score uses an adjusted version of each that pulls small schools toward the average, so their index can sit nearer 50 than the rate suggests. Growth is the change between the school's earlier and later grade-level groups, in scale-score points; it does not follow the same students.

Scope Score by year2021–22 to 2025–26 · each year’s inputs, and the score for each year we could verify

Scope Score

School yearScope ScorePercentileRankComparison group
2025–264364#2021California elementary schools · 5,726 schools · current formula

2021–22, 2022–23, 2023–24 and 2024–25 have records on file but no Scope Score we could verify against that year’s source files, so no score is shown for them.

School yearChronic absenceSuspensionGrade gap (points)
2021–22not on filenot on file−15
2022–23not on filenot on file+18
2023–2416 in 1002.0% (21 of 1,070)+8
2024–2514 in 1001.5% (15 of 1,006)−22
2025–2612 in 1001.9% (19 of 999)−9

Chronic absence and suspension are CDE’s all-students school rates for each year.

Grade gap: the same year’s grade 3 and grade 5 results, side by side. They are different children, so the gap describes one year, not any child’s progress. The Scope Score’s growth measure is a different comparison, shown in Score factors above (how it’s built).
Every tested year2022–2026 · rates, tested counts, and each grade

English and math by test year · all tested grades

Year · subjectStudents with scoresTop levelTop two levels
2026 · English68529%61%
2026 · Math68530%51%
2025 · English69332%66%
2025 · Math69131%55%
2024 · English71630%60%
2024 · Math71728%54%
2023 · English70530%60%
2023 · Math70626%51%
2022 · English75230%65%
2022 · Math75226%51%

Each year names its school year end (2026 = 2025–26). “Students with scores” counts each subject on its own, so don’t add the English and math counts together. A dash is unavailable, not zero.

Earlier years · grade and subject

Year · grade · subjectStudents with scoresMet or exceeded
2025 · Grade 3 · English11462%
2025 · Grade 4 · English11764%
2025 · Grade 5 · English11348%
2025 · Grade 6 · English11171%
2025 · Grade 7 · English11878%
2025 · Grade 8 · English12069%
2025 · Grade 3 · Math11359%
2025 · Grade 4 · Math11759%
2025 · Grade 5 · Math11229%
2025 · Grade 6 · Math11162%
2025 · Grade 7 · Math11862%
2025 · Grade 8 · Math12060%
2024 · Grade 3 · English12660%
2024 · Grade 4 · English12233%
2024 · Grade 5 · English11271%
2024 · Grade 6 · English12469%
2024 · Grade 7 · English11765%
2024 · Grade 8 · English11566%
2024 · Grade 3 · Math12655%
2024 · Grade 4 · Math12239%
2024 · Grade 5 · Math11259%
2024 · Grade 6 · Math12566%
2024 · Grade 7 · Math11752%
2024 · Grade 8 · Math11555%
2023 · Grade 3 · English12248%
2023 · Grade 4 · English10256%
2023 · Grade 5 · English12271%
2023 · Grade 6 · English12365%
2023 · Grade 7 · English11657%
2023 · Grade 8 · English12061%
2023 · Grade 3 · Math12244%
2023 · Grade 4 · Math10265%
2023 · Grade 5 · Math12257%
2023 · Grade 6 · Math12343%
2023 · Grade 7 · Math11754%
2023 · Grade 8 · Math12048%
2022 · Grade 3 · English11369%
2022 · Grade 4 · English14762%
2022 · Grade 5 · English13368%
2022 · Grade 6 · English12267%
2022 · Grade 7 · English11863%
2022 · Grade 8 · English11962%
2022 · Grade 3 · Math11367%
2022 · Grade 4 · Math14757%
2022 · Grade 5 · Math13339%
2022 · Grade 6 · Math12248%
2022 · Grade 7 · Math11850%
2022 · Grade 8 · Math11945%

Current 2025–26 grade results are under Academic achievement, in Results for each grade. “Students with scores” counts the students tested in that grade, subject and year. A missing result is not zero, and each year’s row is a different group of children.

Science (CAST)schoolwide · spring 2026
Science (CAST)TestedAdvancedProficientDeveloping levelMinimal
Schoolwide23713%28%47%12%

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.

Student groups: test resultsEnglish · spring 2026 · against the same group in the district and California
Group · EnglishTestedProficient or Advancedvs districtvs California
Low-income26146%—+9
Hispanic or Latino20748%—+10
Asian18373%—0
Student groups: the state’s growth measureCalifornia School Dashboard 2025 · points above or below what the state expected · shown, not part of the score
GroupEnglishnCDE categoryMathnCDE category
All students+8561Accelerated+12560Accelerated
English-only students+8419not categorized+11418not categorized
Low-income+10205Accelerated+9204Accelerated
Hispanic or Latino+9202Accelerated+6201Accelerated
Asian+11112Accelerated+24112Exceptional
Filipino+992Accelerated+2392Exceptional
English learners+379Average+179Average
White+679Accelerated+579Accelerated
Students with disabilities+1168Accelerated+767Accelerated
Black or African American+263Average+163Average
Recently reclassified as fluent in English+342not categorized+1242not categorized
English learners only−137not categorized−937not categorized
Long-term English learners (grades 6–8 only)+1618Accelerated−118Average

CDE reports scale-score points against the state’s expected score — not a percentage or percentile. The table keeps the group records SchoolScope imported for this school, including rows below our narrative display threshold. Muted rows have fewer than 30 students with a valid growth score. SchoolScope uses that threshold for the shorter narrative view; the reported values stay visible here. “Not categorized” means this imported CDE row has a growth value without a performance category. Long-term English learner counts cover grades 6–8 only (CDE’s rule), so that row is not comparable to the All students row. At least one estimate here is a CDE weighted estimate; that describes how CDE combines years, not a year-over-year trend. A group absent from this table has no imported record shown here. Its absence alone does not establish its size or performance. CDE growth covers grades 4–8. SchoolScope does not use these CDE figures in its Scope Score.

Growth recordsthe state’s student-by-student measure, and grade 5 against the same school’s grade 3 two years earlier, partly different children · two different measures

Grade 5 in 2026 against grade 3 in 2024 · English

English · 2024 · Grade 3
34%
exceeded standard · 60% met or exceeded
CDE CAASPP 2024 · 126 English test records with scores
English · 2026 · Grade 5
24%
Advanced · 55% Proficient or Advanced
CDE CAASPP 2026 · 119 English test records with scores

Minimum rounded subject-mean records with scores at the endpoints: 119 (school-grade cohort proxy).

These paired percentages describe English results for grade groups at this school in two years. The groups are not matched students. SchoolScope's scored growth measure uses a different school-level scale-score proxy across English and math; California's matched-student model is a separate measure.

California growth model · points vs expected

State model · English+8 pts vs expected

matched students, grades 4–8

CDE California growth model · 2025 Dashboard

Weighted school estimate; assessments from 2022–23, 2023–24, and 2024–25

All students, grades 4–8

561 students

CDE growth category: Accelerated

California growth model, English: +8 scale-score points versus the state's expectation, CDE category Accelerated, against SchoolScope's +2-point median for California elementary school records.

State model · math+12 pts vs expected

matched students, grades 4–8

CDE California growth model · 2025 Dashboard

Weighted school estimate; assessments from 2022–23, 2023–24, and 2024–25

All students, grades 4–8

560 students

CDE growth category: Accelerated

California growth model, math: +12 scale-score points versus the state's expectation, CDE category Accelerated, against SchoolScope's +2-point median for California elementary school records.

Source notes. CDE reports scale-score points against the state’s expected score for matched students, never a percentage. Among SchoolScope's retained California elementary school records, the median English estimate is +2 and the middle half fall between −5 and +9 scale-score points — the spread is wide, so read the figure against it, not its sign alone. CDE's 2025 Dashboard weighted school estimate uses assessments from 2022–23, 2023–24, and 2024–25; adjacent reporting editions should not be read as independent annual changes. The CDE measure covers grades 4–8, and it is not part of the Scope Score.

Attendance and suspensionsState records · this school and each student group · 2018–19 and 2025–26

CDE’s all-students school rates for 2024–25 and 2025–26; the change is the difference between the two rates as printed.

Year-over-year school rates
Chronic absenteeism2024–25 · 14 in 100 → 2025–26 · 12 in 100 · −2 in 100
Suspension rate2024–25 · 1.5% (15 of 1,006) → 2025–26 · 1.9% (19 of 999) · +0.4 percentage points
Group2018–192025–26Change
Female—13 in 100—
Male—11 in 100—
Asian—6 in 100—
Black or African American—19 in 100—
Filipino—5 in 100—
Hispanic or Latino—16 in 100—
American Indian or Alaska Native—0 in 100—
White—17 in 100—
Students with disabilities—16 in 100—
English learners—25 in 100—
Low-income—17 in 100—
All students—12 in 100—

Two reported school years only; no intervening-year result is implied. Source: CDE school-level chronic absenteeism by student group.

Fundingschool and district spending, from state and federal finance records · each row names its fiscal year and measure
District current expense · FY 2024–25$33,047 per ADA

CDE SACS Current Expense of Education · district fiscal year ending 2025 · average daily attendance denominator

Selected General Fund operating costs · FY 2024–⁠25 · SchoolScope calculation
Instruction 52%Instruction support 13%Student services 11%Administration 15%Buildings & maintenance 9%
The arithmetic behind these shares · FY 2024–25
GroupDollarsShare, to two decimalsPrinted
Instruction$3,524,50452.21%52%
Instruction support$897,67213.30%13%
Student services$722,66210.70%11%
Administration$1,030,86815.27%15%
Buildings & maintenance$572,3388.48%9%
Total$6,750,733100.00%100%

These shares are our arithmetic: each group’s dollars divided by the $6,750,733 total of the groups shown, rounded to whole percents by largest remainder so they add up to 100. Dollar amounts are rounded to the nearest dollar, so they can differ from the total by a dollar. SchoolScope groups district-level CDE SACS UserGL actuals from Fund 01, using operating objects 1000–5999 and excluding retiree benefits, food and community services, facilities acquisition, other outgo, and nonagency goals. These shares use that filtered total; they do not exactly break down CDE's official current expense per ADA above. The school-level ESSA figure uses a separate source.

Source: NCES F-33 · Full district breakdown →

Staffing recordsstate teacher credential-and-placement and district salary records · each for its own year

Additional workforce records

Properly assigned intern credential holders9.5%

CDE 2024–25 SARC, Teacher Preparation and Placement table; measured school year 2021–22. Share of reported school teaching-position full-time equivalents assigned to properly assigned intern credential holders. A reported 0.0% is shown; unavailable rates are omitted. This is a position share, not a count of current teachers or of emergency permits.

The surrounding ZIP codeCensus Bureau survey, 2020–2024 · ZIP 95330 · not the school’s students
American Community Survey 5-year estimates · 2020–2024 · ZIP 95330 area
MeasureEstimate
Median household income$125,421
Bachelor's degree or higher (adults 25+)28%
ZIP-area population35,395
Median age33.8 years

Source: U.S. Census Bureau, American Community Survey, 2020–2024 5-year estimates. Median household income covers the past 12 months and is reported in 2024 inflation-adjusted dollars. Bachelor's degree or higher uses adults age 25 and over as its population. A dash is unavailable, not zero; a reported zero remains zero. ZIP-area figures do not establish the school's attendance area or describe its enrolled students. These figures are not part of the Scope Score. See all schools in ZIP code 95330 →

Downloads, embed and methodologyCSV · embed code · sources · corrections

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  • Its Scope Score is an elementary school score; results for its other grades are in these records.

Data sources: public data sources, including the California Department of Education · state tests (CAASPP) 2025–26 · Scope Score from 2025–26 results, compared across 5,726 elementary schools · attendance and suspensions by student group from 2018–19 and 2025–26 · district finance for the year each row names · Census survey (ACS) 2020–2024 · Data updated October 15, 2026

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