Liberty High (Continuation) School

 

API Growth (2008-2009)
639 (2009 Growth) 458 (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   >100 (2009 Growth result)   Not available (2009 Growth target)

 

	This School	High Schools That Met Targets Statewide
Met its 2009 schoolwide growth target	n/a	66%
Met all subgroup growth targets	n/a	37%

• 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 639   All Students 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
There is no 2008 API Statewide Rank available for this school. 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
There is no 2008 API Similar Schools Rank available for this school. 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  

 
Scale: % at or above proficient

Grade 10

Algebra II
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 II was 37% in 2009.

High School (Summative) Mathematics (Grade 9-11)
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 High School (Summative) Mathematics (Grade 9-11) was 71% in 2009.

Science
 9% (2009)
Data not available for this school (2008)
Data not available for this school (2007)
 0% (2006)
The state average for Science was 44% in 2009.

Biology/Life Sciences
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 Biology/Life Sciences was 35% in 2009.

English Language Arts
 17% (2009)
Data not available for this school (2008)
Data not available for this school (2007)
 0% (2006)
The state average for English Language Arts was 44% in 2009.

Chemistry
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 Chemistry was 44% in 2009.

Earth 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 Earth Science was 23% in 2009.

World History
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 World History was 38% 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 11% 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 14% in 2009.

Grade 11

Algebra II
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 II was 12% in 2009.

High School (Summative) Mathematics (Grade 9-11)
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 High School (Summative) Mathematics (Grade 9-11) was 47% in 2009.

Biology/Life Sciences
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 Biology/Life Sciences was 41% in 2009.

U.S. History
 10% (2009)
 8% (2008)
 10% (2007)
The state average for U.S. History was 44% in 2009.

English Language Arts
 12% (2009)
 9% (2008)
 14% (2007)
 12% (2006)
The state average for English Language Arts was 40% in 2009.

Physics
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 Physics was 50% in 2009.

Chemistry
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 Chemistry was 27% in 2009.

Earth 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 Earth Science was 26% in 2009.

World History
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 World History was 11% in 2009.

Algebra I
Data not available for this school (2009)
Data not available for this school (2008)
 7% (2007)
Data not available for this school (2006)
The state average for Algebra I was 8% 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 7% in 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

 

 
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

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  

 
Scale: % passing

Grade 10

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 79% in 2009.

Math
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 Math was 80% in 2009.

About the Tests

• In 2008-2009 California used the California High School Exit Exam (CAHSEE) to test high school students' skills in English language arts and mathematics.
• The results for grade 10 students taking the test for the first time are displayed on GreatSchools profiles.
• The CAHSEE is a standards-based test, which means it measures how well students are mastering specific skills defined by the state of California.
• Students must pass all parts of the CAHSEE in order to graduate from high school. If they do not pass it the first time, students have multiple opportunities to retake the test.
• The goal is for all students to pass both sections of the test.

Testing in California: An Overview

Compare with test results from nearby schools  

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

Scale: % passing

About the Tests

• In 2008-2009 California used the California High School Exit Exam (CAHSEE) to test high school students' skills in English language arts and mathematics.
• The results for grade 10 students taking the test for the first time are displayed on GreatSchools profiles.
• The CAHSEE is a standards-based test, which means it measures how well students are mastering specific skills defined 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.
• Students must pass all parts of the CAHSEE in order to graduate from high school. If they do not pass it the first time, students have multiple opportunities to retake the test.
• The goal is for all students to pass both sections of the test.

Testing in California: An Overview  

Composite

	This School1	State Average1	National Average2
2006 - 2007	n/a	21	21
2005 - 2006	n/a	21	21
2004 - 2005	n/a	21	21

Participation Rate   This School 2006 - 2007 n/a 2005 - 2006 n/a 2004 - 2005 n/a Source: CA Dept. of Education

About the Tests

• The ACT is a national college admission and placement examination.
• ACT scores range from a low of 1 to a high of 36. The Composite score is an average of the English, math, reading and science scores.
• Results displayed for each year include the scores for students in grades 11 and 12.

More about the tests