Laurel Tree Charter
4555 Valley West Boulevard
Arcata, CA 95521

CSR Rank: 7 out of 102
Percentile:
(2016)
67.661-d
Compare to 2013 - Rank: 1, API Score: 714

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3English* 0%0%0% 0%
3Math* 0%0%0% 0%
4English* 0%0%0% 0%
4Math* 0%0%0% 0%
5English2511.1 18%36%36% 9%
5Math2494.5 0%18%64% 18%
6English2514.1 0%45%36% 18%
6Math2502.6 18%18%27% 36%
7English2566.7 15%46%15% 23%
7Math2528.2 8%38%8% 46%
8English2519.5 8%15%38% 38%
8Math2533.4 8%23%38% 31%
11English2516.8 9%9%36% 45%
11Math2491.8 9%0%18% 73%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
567.55%11 63.73%11
651.08%11 52.12%11
773.38%13 57.87%13
821.33%13 50.82%13
1121.3%11 27.75%11
Weighted average for this school's Math and English test scores: 48.84%1-c
This school is in the 67.66th percentile1-d when compared to other schools of the same type: Elementary-High Combination
SAT Test Results:
Average Reading Score*
Average Math Score*
Percent Tested20% (1 out of 5 seniors)
Dropouts:
GradeDropoutsEnrolment
7012
8012
909
1009
11011
1205
Student Ethnicity:
White
 65.87%
Two or More Races
 18.25%
Hispanic or Latino
 11.11%
American Indian or Alaska Native
 3.97%
Not reported
 0.79%

7th Grade Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 17% (2)
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 83% (10)
  • Religious Belief exemptions: 75% (9)

Notes:
  1. California School Ratings (CSR) computes percentiles in this way:
    1. For a given grade level, all Math scores are put into an ordered list and a percentile is calculated for each score, based its position in the list.
    2. For a given grade level, all English scores are put into an ordered list and a percentile is calculated for each score, based its position in the list.
    3. Math and English percentiles from (a & b above) are weighted, based on the number of students who completed each type of test, to create a combined Math+English weighted percentile for each school.
    4. The combined Math+English weighted percentiles are put into an ordered list for the particular type of school (elementary/middle/high school/K-12) and a percentile-within-the-school-type is calculated.
    5. How percentiles work: the school percentile is a number between 0 and 100 that reflects the percentage of schools of the same type (elementary/middle/high school/K-12) in California that have an equal or lower combined Math+English weighted percentile (from 1-c above). For example, a school in the 70th percentile would have a combined weighted percentile that was equal to or better than 70% of the other schools of the same type.
  2. The CSR Rank is determined by a school's percentile in comparison to other schools of the same type in California (from 1-d above). (1 is the worst, 10 is the best). Schools in the 90th percentile and above have rank 10, 80%-89.999% rank 9 and so on. A similar number of schools occupy each rank. * This rank is derived from data in the 2016 California Assessment of Student Performance and Progress (CAASPP).
  3. Alternative Schools receive percentiles, but are not ranked
  4. More information: 2016 CAASPP Paper-based Test Results