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  API Results
 
API Growth (2008-2009)

844 (2009 Growth)
820 (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
  24 (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

844
800
893
791
  All
Students
Hispanic White Socio-
econ. Dis-
advant.
  • 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
 68% (2009)
 64% (2008)
 54% (2007)
 53% (2006)
The state average for English Language Arts was 53% in 2009.

Math
 83% (2009)
 82% (2008)
 56% (2007)
 60% (2006)
The state average for Math was 63% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 3

English Language Arts
 64% (2009)
 32% (2008)
 38% (2007)
 41% (2006)
The state average for English Language Arts was 44% in 2009.

Math
 76% (2009)
 51% (2008)
 56% (2007)
 62% (2006)
The state average for Math was 64% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 4

English Language Arts
 66% (2009)
 63% (2008)
 64% (2007)
 71% (2006)
The state average for English Language Arts was 61% in 2009.

Math
 60% (2009)
 71% (2008)
 71% (2007)
 71% (2006)
The state average for Math was 66% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 5

Science
 65% (2009)
 67% (2008)
 34% (2007)
 36% (2006)
The state average for Science was 49% in 2009.

English Language Arts
 81% (2009)
 68% (2008)
 52% (2007)
 64% (2006)
The state average for English Language Arts was 54% in 2009.

Math
 73% (2009)
 74% (2008)
 48% (2007)
 64% (2006)
The state average for Math was 57% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 6

English Language Arts
 71% (2009)
 53% (2008)
 51% (2007)
 48% (2006)
The state average for English Language Arts was 52% in 2009.

Math
 68% (2009)
 45% (2008)
 39% (2007)
 39% (2006)
The state average for Math was 49% in 2009.

Source: CA Dept. of Education, 2008-2009

Grade 7

English Language Arts
 68% (2009)
 59% (2008)
 49% (2007)
 46% (2006)
The state average for English Language Arts was 54% in 2009.

Math
 50% (2009)
 47% (2008)
 43% (2007)
 52% (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)
Data not available for this school (2009)
Data not available for this school (2008)
 19% (2007)
 41% (2006)
The state average for General Mathematics (Grades 6 & 7 Standards) was 30% in 2009.

Science
 62% (2009)
 45% (2008)
 36% (2007)
 45% (2006)
The state average for Science was 56% in 2009.

English Language Arts
 56% (2009)
 39% (2008)
 44% (2007)
 54% (2006)
The state average for English Language Arts was 48% in 2009.

History - Social Science Grade 8 Cumulative
 37% (2009)
 40% (2008)
 34% (2007)
The state average for History - Social Science Grade 8 Cumulative was 42% in 2009.

Algebra I
 32% (2009)
 20% (2008)
 55% (2007)
 90% (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 Students68%
Females80%
Males47%
African Americann/a
Asiann/a
Filipinon/a
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)67%
Economically disadvantaged69%
Non-economically disadvantaged67%
Students with no reported disability71%
Fluent-English proficient and English only69%
Parent education - college graduate75%

MathThis School
All Students83%
Females88%
Males73%
African Americann/a
Asiann/a
Filipinon/a
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)80%
Economically disadvantaged85%
Non-economically disadvantaged81%
Students with no reported disability84%
Fluent-English proficient and English only81%
Parent education - college graduate88%
Source: CA Dept. of Education, 2008-2009

Grade 3
English Language ArtsThis School
All Students64%
Females58%
Males71%
African Americann/a
Asiann/a
Filipinon/a
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)82%
Non-economically disadvantaged70%
Students with no reported disability66%
Fluent-English proficient and English only76%

MathThis School
All Students76%
Females68%
Males84%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino65%
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)91%
Non-economically disadvantaged82%
Students with no reported disability83%
Fluent-English proficient and English only90%
Source: CA Dept. of Education, 2008-2009

Grade 4
English Language ArtsThis School
All Students66%
Females69%
Males61%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino59%
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 disadvantaged50%
Non-economically disadvantaged74%
Students with no reported disability65%
English learner42%
Fluent-English proficient and English only73%
Parent education - high school graduate75%
Parent education - college graduate87%

MathThis School
All Students60%
Females62%
Males58%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino58%
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)69%
Economically disadvantaged44%
Non-economically disadvantaged69%
Students with no reported disability62%
English learner50%
Fluent-English proficient and English only63%
Parent education - high school graduate58%
Parent education - college graduate63%
Source: CA Dept. of Education, 2008-2009

Grade 5
ScienceThis School
All Students65%
Females65%
Males65%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino46%
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 disadvantaged38%
Non-economically disadvantaged81%
Students with no reported disability70%
Fluent-English proficient and English only76%

English Language ArtsThis School
All Students81%
Females87%
Males74%
African Americann/a
Asiann/a
Filipinon/a
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)94%
Economically disadvantaged63%
Non-economically disadvantaged92%
Students with no reported disability85%
Fluent-English proficient and English only92%

MathThis School
All Students73%
Females74%
Males74%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino58%
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)94%
Economically disadvantaged50%
Non-economically disadvantaged88%
Students with no reported disability78%
Fluent-English proficient and English only81%
Source: CA Dept. of Education, 2008-2009

Grade 6
English Language ArtsThis School
All Students71%
Females63%
Males76%
African Americann/a
Asiann/a
Filipinon/a
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)91%
Economically disadvantaged44%
Non-economically disadvantaged84%
Students with no reported disability72%
Fluent-English proficient and English only77%
Parent education - high school graduate46%
Parent education - college graduate86%

MathThis School
All Students68%
Females74%
Males63%
African Americann/a
Asiann/a
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)83%
Economically disadvantaged41%
Non-economically disadvantaged81%
Students with no reported disability70%
Fluent-English proficient and English only73%
Parent education - high school graduate57%
Parent education - college graduate79%
Source: CA Dept. of Education, 2008-2009

Grade 7
English Language ArtsThis School
All Students68%
Females70%
Males68%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino60%
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)78%
Economically disadvantaged62%
Non-economically disadvantaged77%
Students with no reported disability69%
Fluent-English proficient and English only78%
Parent education - high school graduate91%
Parent education - college graduate79%

MathThis School
All Students50%
Females55%
Males44%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino37%
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)67%
Economically disadvantaged42%
Non-economically disadvantaged60%
Students with no reported disability52%
Fluent-English proficient and English only59%
Parent education - college graduate54%

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

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

ScienceThis School
All Students62%
Females59%
Males67%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino52%
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)70%
Economically disadvantaged45%
Non-economically disadvantaged70%
Students with no reported disability65%
Fluent-English proficient and English only64%
Parent education - high school graduate37%
Parent education - college graduate62%
Parent education - graduate school/post graduate92%

English Language ArtsThis School
All Students56%
Females68%
Males43%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino42%
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)67%
Economically disadvantaged30%
Non-economically disadvantaged68%
Students with no reported disability58%
Fluent-English proficient and English only59%
Parent education - high school graduate21%
Parent education - college graduate69%
Parent education - graduate school/post graduate92%

History - Social Science Grade 8 CumulativeThis School
All Students37%
Females32%
Males43%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino27%
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)52%
Economically disadvantaged30%
Non-economically disadvantaged41%
Students with no reported disability40%
Fluent-English proficient and English only38%
Parent education - high school graduate26%
Parent education - college graduate38%
Parent education - graduate school/post graduate75%

Algebra IThis School
All Students32%
Females30%
Males32%
African Americann/a
Asiann/a
Filipinon/a
Hispanic or Latino21%
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)44%
Economically disadvantaged16%
Non-economically disadvantaged38%
Students with no reported disability32%
Fluent-English proficient and English only33%
Parent education - high school graduate11%
Parent education - college graduate46%

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 Riverview Elementary School?

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