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  API Results
 
API Growth (2008-2009)

904 (2009 Growth)
887 (2008 Base)

  • The Academic Performance Index (API) system is based on year-over-year test score performance through a two-year cycle. The Base score is for the first year and the Growth score is for the second year.
  • Comparing the API Growth to the Base shows whether or not this school's test score performance improved between spring 2008 and spring 2009 (as reported in September 2009).
  • The API ranges between 200 and 1000, with 800 as the statewide goal for all schools.
 
API Growth Target (2008-2009)

-50-25 0255075100
  17 (2009 Growth result)
  Met Interim Performance Target of 800 (2009 Growth target)
 

  This School Middle Schools That Met Targets Statewide
Met its 2009 schoolwide growth target Yes 74%
Met all subgroup growth targets Yes 46%
  • Each school is assigned an API Growth target by the state, determined by calculating 5% of the difference between the Base API and 800, or a minimum of 5 point growth. Schools with APIs at or above 800 must maintain a minimum API of 800.
  • To encourage schools to improve achievement for all students, the state computes APIs and sets improvement targets for the different student subgroups at the school.
  • The state reports APIs for schools that test a minimum of 85% of eligible students in any subject.

 
2009 API Growth By Subgroup

904
942
896
873
834
870
  All
Students
Asian Filipino Hispanic Socio-
econ. Dis-
advant.
English Language Learners
  • The results shown here reflect the school's Growth API for the 2008-2009 school year for all students and for each of the major subgroups of students as reported by the state.
  • The 2009 API Growth is calculated using test score results from spring 2009.

2008 API Statewide Rank


  • The API Statewide Rank ranges from 1 to 10. A rank of 10, for example, means that the school's API fell into the top 10% of all schools in the state with a comparable grade range.
  • The 2008 Statewide Rank is based on the results of tests that students took in spring 2008.

2008 API Similar Schools Rank

  • To create the Similar Schools Rank, the California Department of Education compares this school's test scores to 100 schools across the state with similar demographic profiles.
  • California uses parent education level, poverty level, student mobility, student ethnicity and other data to identify similar schools.

Testing in California: An Overview

Compare with API results from nearby schools

2008-2009 API subgroup results  

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  CST Results
 
Scale: % at or above proficient

Grade 2

English Language Arts
 79% (2009)
 71% (2008)
 79% (2007)
 76% (2006)
The state average for English Language Arts was 53% in 2009.

Math
 77% (2009)
 77% (2008)
 83% (2007)
 90% (2006)
The state average for Math was 63% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 3

English Language Arts
 61% (2009)
 54% (2008)
 65% (2007)
 67% (2006)
The state average for English Language Arts was 44% in 2009.

Math
 85% (2009)
 90% (2008)
 91% (2007)
 90% (2006)
The state average for Math was 64% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 4

English Language Arts
 91% (2009)
 81% (2008)
 77% (2007)
 68% (2006)
The state average for English Language Arts was 61% in 2009.

Math
 91% (2009)
 89% (2008)
 82% (2007)
 81% (2006)
The state average for Math was 66% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 5

Science
 83% (2009)
 79% (2008)
 56% (2007)
 63% (2006)
The state average for Science was 49% in 2009.

English Language Arts
 80% (2009)
 74% (2008)
 55% (2007)
 73% (2006)
The state average for English Language Arts was 54% in 2009.

Math
 80% (2009)
 76% (2008)
 63% (2007)
 77% (2006)
The state average for Math was 57% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 6

English Language Arts
 80% (2009)
 66% (2008)
 73% (2007)
 86% (2006)
The state average for English Language Arts was 52% in 2009.

Math
 75% (2009)
 64% (2008)
 65% (2007)
 70% (2006)
The state average for Math was 49% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 7

English Language Arts
 82% (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for English Language Arts was 54% in 2009.

Math
 66% (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for Math was 43% in 2009.

Algebra I
 73% (2009)
Data not available for this school (2008)
Data not available for this school (2007)
The state average for Algebra I was 81% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 8

General Mathematics (Grades 6 & 7 Standards)
Data not available for this school (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for General Mathematics (Grades 6 & 7 Standards) was 30% in 2009.

Science
Data not available for this school (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for Science was 56% in 2009.

English Language Arts
Data not available for this school (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for English Language Arts was 48% in 2009.

History - Social Science Grade 8 Cumulative
Data not available for this school (2009)
Data not available for this school (2008)
Data not available for this school (2007)
The state average for History - Social Science Grade 8 Cumulative was 42% in 2009.

Algebra I
Data not available for this school (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for Algebra I was 44% in 2009.

Geometry
Data not available for this school (2009)
Data not available for this school (2008)
Data not available for this school (2007)
Data not available for this school (2006)
The state average for Geometry was 87% in 2009.

Source: CA Dept. of Education, 2008-2009

About the tests

  • In 2008-2009 California used the California Standards Tests (CSTs) to test students in English language arts in grades 2 through 11; math in grades 2 through 7; science in grades 5, 8 and 10; and history-social science in grades 8 and 11. Middle and high school students also took subject-specific CSTs in math and science, depending on the course in which they were enrolled.
  • The CSTs are standards-based tests, which means they measure how well students are mastering specific skills defined for each grade by the state of California.
  • The goal is for all students to score at or above proficient on the tests.

Testing in California: An Overview

Compare with test results from nearby schools

The California Reading List: Helpful information to support your child's reading

 

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  CST Results By Subgroup
 
The test results by subgroup show how the designated group of students is performing in comparison to the general population.

Scale: % at or above proficient

Grade 2
English Language ArtsThis School
All Students79%
Females80%
Males77%
African Americann/a
Asian81%
Filipino85%
Hispanic or Latino72%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged75%
Non-economically disadvantaged79%
Students with no reported disability81%
English learner81%
Fluent-English proficient and English only77%
Parent education - some college (includes AA degree)68%
Parent education - college graduate86%
Parent education - graduate school/post graduate88%

MathThis School
All Students77%
Females73%
Males80%
African Americann/a
Asian94%
Filipino70%
Hispanic or Latino69%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged68%
Non-economically disadvantaged79%
Students with no reported disability79%
English learner78%
Fluent-English proficient and English only76%
Parent education - some college (includes AA degree)73%
Parent education - college graduate80%
Parent education - graduate school/post graduate88%
Source: CA Dept. of Education, 2008-2009

Grade 3
English Language ArtsThis School
All Students61%
Females80%
Males49%
African Americann/a
Asian69%
Filipino53%
Hispanic or Latino61%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged41%
Non-economically disadvantaged66%
Students with disability36%
Students with no reported disability64%
English learner38%
Fluent-English proficient and English only73%
Parent education - high school graduate50%
Parent education - some college (includes AA degree)59%
Parent education - college graduate60%
Parent education - graduate school/post graduate78%

MathThis School
All Students85%
Females84%
Males86%
African Americann/a
Asian90%
Filipino81%
Hispanic or Latino82%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged64%
Non-economically disadvantaged90%
Students with disability64%
Students with no reported disability87%
English learner82%
Fluent-English proficient and English only86%
Parent education - high school graduate67%
Parent education - some college (includes AA degree)94%
Parent education - college graduate88%
Parent education - graduate school/post graduate78%
Source: CA Dept. of Education, 2008-2009

Grade 4
English Language ArtsThis School
All Students91%
Females93%
Males89%
African Americann/a
Asian93%
Filipino89%
Hispanic or Latino91%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged80%
Non-economically disadvantaged93%
Students with no reported disability93%
English learner90%
Fluent-English proficient and English only91%
Gifted and talented100%
Parent education - some college (includes AA degree)94%
Parent education - college graduate95%
Parent education - graduate school/post graduate87%

MathThis School
All Students91%
Females88%
Males96%
African Americann/a
Asian90%
Filipino92%
Hispanic or Latino94%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged70%
Non-economically disadvantaged97%
Students with no reported disability91%
English learner90%
Fluent-English proficient and English only92%
Gifted and talented100%
Parent education - some college (includes AA degree)97%
Parent education - college graduate93%
Parent education - graduate school/post graduate96%
Source: CA Dept. of Education, 2008-2009

Grade 5
ScienceThis School
All Students83%
Females88%
Males79%
African Americann/a
Asian95%
Filipino76%
Hispanic or Latino81%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged76%
Non-economically disadvantaged85%
Students with no reported disability83%
English learner54%
Fluent-English proficient and English only87%
Gifted and talented100%
Parent education - some college (includes AA degree)79%
Parent education - college graduate86%
Parent education - graduate school/post graduate100%

English Language ArtsThis School
All Students80%
Females94%
Males69%
African Americann/a
Asian95%
Filipino71%
Hispanic or Latino78%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged71%
Non-economically disadvantaged82%
Students with no reported disability80%
English learner46%
Fluent-English proficient and English only85%
Gifted and talented100%
Parent education - some college (includes AA degree)79%
Parent education - college graduate86%
Parent education - graduate school/post graduate77%

MathThis School
All Students80%
Females82%
Males77%
African Americann/a
Asian92%
Filipino74%
Hispanic or Latino78%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged62%
Non-economically disadvantaged84%
Students with no reported disability81%
English learner62%
Fluent-English proficient and English only82%
Gifted and talented100%
Parent education - some college (includes AA degree)76%
Parent education - college graduate82%
Parent education - graduate school/post graduate100%
Source: CA Dept. of Education, 2008-2009

Grade 6
English Language ArtsThis School
All Students80%
Females78%
Males81%
African Americann/a
Asian83%
Filipino86%
Hispanic or Latino70%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged50%
Non-economically disadvantaged85%
Students with no reported disability82%
English learner57%
Fluent-English proficient and English only86%
Gifted and talented100%
Parent education - some college (includes AA degree)79%
Parent education - college graduate85%
Parent education - graduate school/post graduate89%

MathThis School
All Students75%
Females72%
Males77%
African Americann/a
Asian86%
Filipino71%
Hispanic or Latino63%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged57%
Non-economically disadvantaged77%
Students with no reported disability77%
English learner48%
Fluent-English proficient and English only82%
Gifted and talented100%
Parent education - some college (includes AA degree)79%
Parent education - college graduate79%
Parent education - graduate school/post graduate89%
Source: CA Dept. of Education, 2008-2009

Grade 7
English Language ArtsThis School
All Students82%
Females87%
Males78%
African Americann/a
Asian92%
Filipino79%
Hispanic or Latino67%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged63%
Non-economically disadvantaged87%
Students with no reported disability88%
Fluent-English proficient and English only83%
Gifted and talented100%
Parent education - some college (includes AA degree)67%
Parent education - college graduate92%
Parent education - graduate school/post graduate81%

MathThis School
All Students66%
Females70%
Males62%
African Americann/a
Asian80%
Filipino77%
Hispanic or Latino41%
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Economically disadvantaged33%
Non-economically disadvantaged76%
Students with no reported disability70%
Fluent-English proficient and English only69%
Gifted and talented100%
Parent education - some college (includes AA degree)53%
Parent education - college graduate83%
Parent education - graduate school/post graduate67%

Algebra IThis School
All Students73%
Females83%
African Americann/a
Asian91%
Filipinon/a
Hispanic or Latinon/a
American Indian or Alaska Nativen/a
Native Hawaiiann/a
Pacific Islandern/a
Guamaniann/a
Samoann/a
Tahitiann/a
Other Pacific Islandern/a
White (not Hispanic)n/a
Non-economically disadvantaged71%
Students with no reported disability73%
Fluent-English proficient and English only71%
Parent education - college graduate92%
Source: CA Dept. of Education, 2008-2009

Grade 8
General Mathematics (Grades 6 & 7 Standards)This School
Subgroup results not available

ScienceThis School
Subgroup results not available

English Language ArtsThis School
Subgroup results not available

History - Social Science Grade 8 CumulativeThis School
Subgroup results not available

Algebra IThis School
Subgroup results not available

GeometryThis School
Subgroup results not available
Source: CA Dept. of Education, 2008-2009

About the tests

  • In 2008-2009 California used the California Standards Tests (CSTs) to test students in English language arts in grades 2 through 11; math in grades 2 through 7; science in grades 5, 8 and 10; and history-social science in grades 8 and 11. Middle and high school students also took subject-specific CSTs in math and science, depending on the course in which they were enrolled.
  • The CSTs are standards-based tests, which means they measure how well students are mastering specific skills defined for each grade by the state of California.
  • The different student groups are identified by the California Department of Education; if there are fewer than 10 students in a particular group in a school, the state doesn't report data for that group.
  • The goal is for all students to score at or above proficient on the tests.

Testing in California: An Overview  

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How challenging is Stanley G. Oswalt Elementary School?