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Alameda Science and Technology Institute

Alameda, CA · Grades 9-12 · 211 students · Alameda Unified

A foundation in the reported results. Look across subjects and student groups.

94% of tested students are Proficient or Advanced in English and 74% in math. 97.9% graduate in four years. Explore the evidence alongside the opportunities your child would use.

Patterns to investigate · 2025

Solid Base

84.0% Met or Exceeded · unweighted grade–subject rate average

Do those results extend across subjects and student groups?

Findings can overlap. They describe reported results, not what caused them. Definitions and limits →

Math

74%

Grade 11 · Proficient or Advanced

English

94%

Grade 11 · Proficient or Advanced

Students

211

Total enrollment

Graduation

97.9%

Four-year graduation rate

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 · Grade 11 · 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: 90%2022: 66%2023: 77%2024: 76%2025: 74%2019: 98%2022: 93%2023: 90%2024: 100%2025: 94%201920222023202420250%25%50%75%100%2019: 90%2022: 66%2023: 77%2024: 76%2025: 74%2019: 98%2022: 93%2023: 90%2024: 100%2025: 94%20192022202320242025
● Math┄ English

Gaps in the lines mark years without annual results.

Exact annual results
YearMathEnglish
201990%98%
202266%93%
202377%90%
202476%100%
202574%94%

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

Has held the 85th-percentile line every tested year since 2019.

Most rating sites would stop at “84% proficient” and call it done. Alameda Science and Technology Institute deserves a closer read. Two in five of its students qualify for free or reduced lunch (California: 64%) — and reading the numbers without that context misreads the school.

Alameda Science and Technology Institute's low-income kids hit 95.5% 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.

50 tested · 1 of 1 grade published

Alameda Science and Technology Institute scores 68 of 100 on SchoolScope's Scope Score — the 85th percentile of 1,647 California high schools (CDE CAASPP 2025).

This school hasn't fully recovered from the pandemic: 84% meet the standard today, versus 94% in 2019 — a gap worth asking about on a visit.

Percentile among 1,647 high schools statewide
Year detailsYear2019 · 89th percentile · Scope Score 73 of 1002022 · 90th percentile · Scope Score 72 of 1002023 · 85th percentile · Scope Score 68 of 1002024 · 91st percentile · Scope Score 73 of 1002025 · 85th percentile · Scope Score 68 of 100
ELAGreen(Declined Significantly)MathBlue(Increased)
ShowHide the by-grade tables, year by year
ELA — % met or exceeded, by grade
Grade20192022202320242025
Grade 1198%93%90%100%94%
Math — % met or exceeded, by grade
Grade20192022202320242025
Grade 1190%66%77%76%74%
Where students land · CAASPP 2024–25

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

ELA94% met or exceeded
Exceeded 50%Met 44%Nearly Met 4%Not Met 2%
Math74% met or exceeded
Exceeded 42%Met 32%Nearly Met 20%Not Met 6%
Exceeded Met Nearly Met Not Met
California high schools · average20% exceeded · 43% met or exceeded
This school against the California average
2019–2025 trend · CDE CAASPP
Scope% Exceeded% Met+Grad rateCollege readinessAbsenceSuspension
This school6846%84%97.9%0.0%13.4%0.9%
CA average · High School5420%43%92.5%43.0%23.1%3.3%
This schoolCA avg
Scope6854
% Exceeded46%20%
% Met+84%43%
Grad rate97.9%92.5%
College readiness0.0%43.0%
Absence13.4%23.1%
Suspension0.9%3.3%

Students & opportunity

Who shares in the school’s results?

Who it works for · CAASPP 2024–25

How every group of students does here

At Alameda Science and Technology Institute in Alameda, 95.5% of low-income students met or exceeded the ELA standard in 2025, compared to 50.0% district-wide and 38.2% statewide. Alameda Science and Technology Institute outperforms its district average for low-income students by 45.5 percentage points in ELA. Other subgroups: Low-Income students (59.1% Math proficient); Asian students (96.3% ELA proficient). The largest proficiency gap is 14.9 percentage points for low-income students. Data source: California Department of Education, CAASPP 2024-25. 22 students tested.

Met or exceeded · reading and math combined
All students at this school: 84% met or exceeded
All StudentsAll Students: this school 84%, district —, state 43%84%
MaleMale: this school 89%, district 63%, state 42%89% · +5 vs school
AsianAsian: this school 87%, district 72%, state 72%87% · +3 vs school
Socioeconomically DisadvantagedSocioeconomically Disadvantaged: this school 77%, district 45%, state 32%77% · −7 vs school
FemaleFemale: this school 73%, district 65%, state 44%73% · −11 vs school

6 of 11 student groups here are too small to report — a privacy protection, not a gap.

this school district, same group California, same group
ShowHide California's growth model by student group

No student-group growth record is available for this school in this data release.

Where graduates go

What happens after high school?

81%

Enrolled in college within a year

Class of 2023 · 33 of 41 completers · includes community colleges

41Completers
61%
Other colleges25 completers · Outside the California community college system
20%
California community colleges8 completers · Enrolled within a year
20%
Not recorded enrolled8 completers · No college enrollment in this reporting window

Destination data describes this earlier graduating class, separately from current-year test results and graduation. Percentages are rounded.

College destinations and the full graduate record
2024–25

Where graduates go

Context — never part of the Scope Score

Context — never part of the Scope Score

Where the class of 2023 went
81%enrolled in college within a year
  • University of California20 (49%)
  • California State University4 (10%)
  • California community college8 (20%)
  • Out-of-state, 4-year1 (2%)
  • Not enrolled8 (20%)

CDE 12-mo College-Going Rate, class of 2023 · % = count ÷ completers, our arithmetic

See the full roll →

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 24
Teaching staff10 teachers
Avg. experience12.4 years
Fully credentialed81%
PrincipalTracy Corbally
ShowHide what the district pays
Teacher salary schedule$68,272 – $124,990
Principal salary$164,918 – $172,043
Superintendent salary$324,791

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 13.4%, district 13.2%, state 23.1%13.4% · −9.6pp vs state
Suspension rateSuspension rate: this school 0.9%, district —, state 3.3%0.9% · −2.4pp vs state
This schoolDistrictCalifornia
ShowHide attendance by student group and by grade
Chronic absenteeism by grade band
Grades 9–128.0%

Resources & neighborhood

What sits behind the school experience?

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

It spends $18,702 per student, more than the California average.

Context — never part of the Scope Score

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: $18,702, CA average $14,491$18,702 · spent at this school
District current expense · FY 2024–25$18,559 per student
This schoolDistrictCalifornia
Where the district's dollars go · FY 2024–25 · CDE SACS
Instruction 60%Instruction support 11%Student services 10%Administration 7%Buildings & maintenance 10%Other 2%

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$14,060 per pupil
2019$12,953 per pupil
2018$13,436 per pupil
2017$10,387 per pupil
2016$10,129 per pupil

Source: NCES F-33 · Full district breakdown →

The neighborhood · ACS 2024

Two 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 211 students, this school is much smaller than the typical California high school (≈1450).

On the state's science test (CAST), 69% 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 Latino9.5% · district 17.7% · CA 56.1%
White17.5% · district 26.7% · CA 19.9%
Asian51.2% · district 24.9% · CA 10.2%
Black4.3% · district 7.0% · CA 4.8%
Other17.5% · district 23.8% · CA 9.0%
GenderFemale 45.0% · Male 54.0% · Non-binary 0.9%
Free or reduced lunch45.5% · CA 64%
Median income$128K · CA $85K
Median home value$1.25M · CA $659K
Bachelor's degree+59% · CA 35%
ZIP population63,808
Median age40 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 · high schools · combined reading and math measures. Percentiles compare schools within their enrollment group.

Private options →
SchoolTypePerformance bandAdvancedProficient or AdvancedDistanceSelect
Alameda Science and Technology InstitutePublicStrong46%84%School being viewed
Alameda HighPublicStrong40%67%2.1 mi
AIMS College Prep HighCharterSolid16%33%2.7 mi
MetWest HighPublicNeeds Support9%24%1.5 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 Alameda →

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

11 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 Alameda Unified.

District information →School website →

Schools across the K–12 journey

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 how the school challenges kids who clear the standard early. The gap between meeting and exceeding is where pacing shows.

  • Ask what share of students complete the full college-prep course sequence, and who gets steered into it.
  • 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 Alameda Science and Technology Institute a good high school?
Alameda Science and Technology Institute has a Scope Score of 68 out of 100, placing it in the 85th percentile of California high schools and ranked #242 statewide. 46.0% of students exceeded the state standard on the 2025 CAASPP assessment, which is 26.2 percentage points above the California average of 19.8%. The Scope Score weights 7 dimensions for high schools: graduation rate (25%), exceeded standard (22%), college/career readiness (20%), met or exceeded (proficient) (18%), 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 Alameda Science and Technology Institute's CAASPP test scores?
On the 2025 CAASPP Smarter Balanced Assessment, 84.0% of students at Alameda Science and Technology Institute met or exceeded the state standard in ELA and Math combined, and 46.0% exceeded it. The gap between those numbers matters: 38.0% of students are at the proficiency floor, while 46.0% 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. 100 student-subject combinations were assessed.
How does Alameda Science and Technology Institute rank in California?
Alameda Science and Technology Institute ranks #242 among California high schools by Scope Score, placing it in the 85th percentile. This ranking is based on a weighted composite of 2025 CAASPP test performance (exceeded and met rates), 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.
What is the attendance and school culture like at Alameda Science and Technology Institute?
13.4% of students at Alameda Science and Technology Institute are chronically absent (missing 10% or more of school days), which is better than the California average of 23.1%. The suspension rate is 0.9%, indicating a low-discipline-incident environment. 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 Alameda Science and Technology Institute compare to other schools in Alameda?
Alameda Science and Technology Institute scores 68/100 (85th percentile) among California high 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 211 students. Use the schools in Alameda page or the map view to compare all high schools nearby.
How does Alameda Science and Technology Institute serve low-income and underrepresented students?
At Alameda Science and Technology Institute in Alameda, 95.5% of low-income students met or exceeded the ELA standard in 2025, compared to 50.0% district-wide and 38.2% statewide. Alameda Science and Technology Institute outperforms its district average for low-income students by 45.5 percentage points in ELA. Other subgroups: Low-Income students (59.1% Math proficient); Asian students (96.3% ELA proficient). The largest proficiency gap is 14.9 percentage points for low-income students. Data source: California Department of Education, CAASPP 2024-25. 22 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.

46.0% of students scored in the top band on the state test. The California average is 19.8%.

What the score weighs
What we weighHereStateWeight
Graduation rate97.9%92.5%25%
Exceeded standard46.0%19.8%22%
College readiness0.0%43.0%20%
Met or exceeded84.0%43.2%18%
Chronic absenteeism13.4%23.1%5%
Suspension rate0.9%3.3%5%

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

A closer look at the evidence

Alameda Science and Technology Institute: reading the evidence

Alameda Science and Technology Institute has an average Met + Exceeded rate of 84% and an Exceeded rate of 46.0% across the reported grades and subjects. Ask how students are supported and challenged at different starting points.

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

Do those results extend across subjects and student groups?

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.

Alameda Science and Technology Institute is ranked #242 statewide · #3 of 4 in Alameda Unified.

01Score factorsWeighted composite · 2024–25
Score factors
FactorSchoolStateWeight
Graduation rate97.9%92.5%25%
Exceeded standard46.0%19.8%22%
College readiness0.0%43.0%20%
Met or exceeded84.0%43.2%18%
Chronic absenteeism13.4%23.1%5%
Suspension rate0.9%3.3%5%
Graduation rate
↑ vs CA 92.5% · index 62 · 50 = CA high-school midpoint
Exceeded standard
↑ vs CA 19.8% · index 81 · 50 = CA high-school midpoint
College readiness
↓ vs CA 43.0% · index 31 · 50 = CA high-school midpoint
Met or exceeded
↑ vs CA 43.2% · index 84 · 50 = CA high-school midpoint
Chronic absenteeism
↑ vs CA 23.1% · index 64 · 50 = CA high-school midpoint · ▼ 1.5pp lower vs 2024
Suspension rate
↑ vs CA 3.3% · index 63 · 50 = CA high-school midpoint · ▼ 0.2pp lower vs 2024
02By grade & subgroupCAASPP 2024–25 · % of tested students
ShowHide table 02 — By grade & subgroup
ELATestedEXCMETNEARNOTMET++/CA
Grade 115050%44%4%2%94%+45
MathTestedEXCMETNEARNOTMET++/CA
Grade 115042%32%20%6%74%+50

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
Schoolwide5125%43%31%0%

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 Disadvantaged2295.5%+45+57
Asian2796.3%+22+22
03Nearest high schoolssorted by Scope Score
SchoolDistScopeEXCMET+Susp
Alameda Science and Technology Institute ←—6846.0%84.0%0.9%
Alameda High2.1 mi7539.5%67.2%1.2%
AIMS College Prep High2.7 mi6015.5%32.6%0.7%
MetWest High1.5 mi349.4%24.0%11.8%
California average—5419.8%43.2%3.3%
04More measurescontext · not all part of the Scope Score
ShowHide table 04 — More measures
Graduation Rate
97.9%
AP Exam Prepared
Not offered
This school may not offer AP courses
A-G Completion
91.3%
A-G are the 15 courses (across 7 subjects) required for UC/CSU eligibility
College-Going Rate
80.5%
YearScopePctileRankExcMet+AbsentSusp
20197389#17155.2%93.8%10.6%1.7%
20227290#16356.8%79.5%13.4%1.1%
20236885#24346.8%83.9%16.0%2.3%
20247391#15155.4%88.0%14.9%1.0%
20256885#24246.0%84.0%13.4%0.9%
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
Female7.0%7.4%+0.4pp
Male4.3%8.8%+4.5pp
Asian4.4%6.5%+2.1pp
Filipino0.0%——
Hispanic/Latino11.8%14.3%+2.5pp
Two or More Races30.0%0.0%-30.0pp
White4.5%16.2%+11.7pp
English Learners6.7%——
Socioeconomically Disadvantaged4.8%9.0%+4.2pp
All Students5.7%8.0%+2.3pp
Students with Disabilities—20.0%—
06Advanced coursework — 2020-21 federal civil-rights snapshotstructural, dated — newest published; biennial
ShowHide table 06 — Advanced coursework — 2020-21 federal civil-rights snapshot
MeasureThis school
AP offerednot offered
AP course countnot reported
AP enrollmentnot reported
IB participationnot offered
Dual enrollmentoffered · 113 enrolled
Algebra I in grade 8not reported
Calculus sections0
Physics sections2
Chemistry sections0
Total enrollment (CRDC)170

Shown, never scored — no entry to any composite. NULL/reserve codes render "not reported," never a fabricated zero. The equity block above this table (§4) is the per-subgroup view of this same collection.

07College destinationsclass of 2023 · CDE 12-mo College-Going Rate
ShowHide table 07 — College destinations
DestinationCompleters% (derived)
University of California2048.8%
California State University49.8%
California community college819.5%
In-state private00.0%
Out-of-state, 4-year12.4%
Out-of-state, 2-year00.0%
Not enrolled819.5%

41 completers, class of 2023 · state-reported college-going rate 81% · % column is computed by SchoolScope (count ÷ completers), not a CDE-native rate · a missing cell is CDE suppression, never a fabricated zero · source: CDE 12-mo CGR, 2023 cohort (the newest published), National Student Clearinghouse match — a different, older vintage than the fall 2025 UC admissions rows in tables 06-07 above.

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EXC = exceeded standard · MET+ = met or exceeded ("proficient") · Source: CA Dept. of Education · CAASPP 2024–25 · n=1,647 high schools · Vintages: climate subgroups 2019+2025 · district finance per its label · ACS 2022 · CRDC 2020-21 (biennial; next expected 2021-22) · CDE 12-mo CGR 2023 cohort, National Student Clearinghouse match · Data updated 2026-09-27

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

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