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  API Results
 
API Growth (2008-2009)

902 (2009 Growth)
900 (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
  2 (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

902
927
815
916
806
685
  All
Students
Asian Hispanic White Socio-
econ. Dis-
advant.
Students with Disabilities
  • 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 6

English Language Arts
 84% (2009)
 82% (2008)
 80% (2007)
 74% (2006)
The state average for English Language Arts was 52% in 2009.

Math
 71% (2009)
 70% (2008)
 70% (2007)
 66% (2006)
The state average for Math was 49% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 7

English Language Arts
 87% (2009)
 85% (2008)
 79% (2007)
 82% (2006)
The state average for English Language Arts was 54% in 2009.

Math
 75% (2009)
 77% (2008)
 68% (2007)
 76% (2006)
The state average for Math was 43% 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)
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)
 44% (2009)
 47% (2008)
 51% (2007)
 51% (2006)
The state average for General Mathematics (Grades 6 & 7 Standards) was 30% in 2009.

Science
 84% (2009)
 76% (2008)
 71% (2007)
 67% (2006)
The state average for Science was 56% in 2009.

English Language Arts
 75% (2009)
 74% (2008)
 76% (2007)
 75% (2006)
The state average for English Language Arts was 48% in 2009.

History - Social Science Grade 8 Cumulative
 76% (2009)
 74% (2008)
 72% (2007)
The state average for History - Social Science Grade 8 Cumulative was 42% in 2009.

Algebra I
 81% (2009)
 90% (2008)
 87% (2007)
 85% (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 6
English Language ArtsThis School
All Students84%
Females85%
Males83%
African Americann/a
Asian88%
Filipino83%
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)87%
Economically disadvantaged71%
Non-economically disadvantaged86%
Students with disability44%
Students with no reported disability87%
English learner28%
Fluent-English proficient and English only87%
Gifted and talented100%
Parent education - high school graduate73%
Parent education - some college (includes AA degree)73%
Parent education - college graduate87%
Parent education - graduate school/post graduate87%
Parent education - declined to state62%

MathThis School
All Students71%
Females71%
Males70%
African Americann/a
Asian79%
Filipino92%
Hispanic or Latino48%
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)74%
Economically disadvantaged48%
Non-economically disadvantaged74%
Students with disability25%
Students with no reported disability74%
English learner28%
Fluent-English proficient and English only73%
Gifted and talented100%
Parent education - high school graduate43%
Parent education - some college (includes AA degree)64%
Parent education - college graduate72%
Parent education - graduate school/post graduate79%
Parent education - declined to state31%
Source: CA Dept. of Education, 2008-2009

Grade 7
English Language ArtsThis School
All Students87%
Females90%
Males84%
African American94%
Asian85%
Filipino100%
Hispanic or Latino73%
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)88%
Economically disadvantaged74%
Non-economically disadvantaged89%
Students with disability46%
Students with no reported disability90%
English learner33%
Fluent-English proficient and English only89%
Gifted and talented100%
Parent education - some college (includes AA degree)77%
Parent education - college graduate91%
Parent education - graduate school/post graduate88%

MathThis School
All Students75%
Females73%
Males78%
African American69%
Asian84%
Filipino93%
Hispanic or Latino64%
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)75%
Economically disadvantaged60%
Non-economically disadvantaged78%
Students with disability28%
Students with no reported disability78%
English learner50%
Fluent-English proficient and English only77%
Gifted and talented96%
Parent education - some college (includes AA degree)60%
Parent education - college graduate78%
Parent education - graduate school/post graduate80%

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

Grade 8
General Mathematics (Grades 6 & 7 Standards)This School
All Students44%
Females46%
Males41%
African American8%
Asiann/a
Filipinon/a
Hispanic or Latino35%
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)48%
Economically disadvantaged33%
Non-economically disadvantaged47%
Students with disability19%
Students with no reported disability49%
English learner13%
Fluent-English proficient and English only48%
Parent education - some college (includes AA degree)45%
Parent education - college graduate48%
Parent education - graduate school/post graduate51%
Parent education - declined to state36%

ScienceThis School
All Students84%
Females82%
Males85%
African Americann/a
Asian93%
Filipinon/a
Hispanic or Latino71%
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)86%
Economically disadvantaged65%
Non-economically disadvantaged86%
Students with disability56%
Students with no reported disability85%
English learner28%
Fluent-English proficient and English only86%
Gifted and talented96%
Parent education - some college (includes AA degree)67%
Parent education - college graduate88%
Parent education - graduate school/post graduate92%
Parent education - declined to state63%

English Language ArtsThis School
All Students75%
Females77%
Males74%
African Americann/a
Asian78%
Filipinon/a
Hispanic or Latino50%
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)80%
Economically disadvantaged48%
Non-economically disadvantaged78%
Students with disability33%
Students with no reported disability77%
English learner17%
Fluent-English proficient and English only78%
Gifted and talented94%
Parent education - some college (includes AA degree)59%
Parent education - college graduate74%
Parent education - graduate school/post graduate89%
Parent education - declined to state31%

History - Social Science Grade 8 CumulativeThis School
All Students76%
Females72%
Males80%
African American31%
Asian78%
Filipinon/a
Hispanic or Latino62%
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)82%
Economically disadvantaged55%
Non-economically disadvantaged80%
Students with disability30%
Students with no reported disability80%
English learner15%
Fluent-English proficient and English only80%
Gifted and talented98%
Parent education - some college (includes AA degree)57%
Parent education - college graduate77%
Parent education - graduate school/post graduate90%
Parent education - declined to state63%

Algebra IThis School
All Students81%
Females82%
Males81%
African Americann/a
Asian81%
Filipinon/a
Hispanic or Latino62%
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)83%
Economically disadvantaged71%
Non-economically disadvantaged82%
Students with no reported disability81%
Fluent-English proficient and English only81%
Gifted and talented95%
Parent education - some college (includes AA degree)50%
Parent education - college graduate76%
Parent education - graduate school/post graduate90%

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 Walnut Creek Intermediate School?