Mark Twain Elementary
3728 West 154th Street
Lawndale, CA 90260

CSR Rank: 8 out of 102
Percentile:
(2016)
78.511-d
Compare to 2013 - Rank: 8, API Score: 871

2016 CAASPP Test Score Details:
GradeTest TypeMean ScoreExceeded
Standard
Met
Standard
Nearly Met
Standard
Standard
Not Met
3Math2429.3 16%35%32% 17%
3English2450.4 21%40%24% 15%
4Math2483.0 27%31%18% 24%
4English2504.0 31%23%33% 12%
5Math2541.3 35%33%20% 12%
5English2551.2 36%29%24% 11%
- Asterisk "*", if present, indicates scores are not available (too few)
Calculated Percentiles from California School Ratings:
English Language Arts/Literacy Mathematics
GradePercentileStudents TestedPercentileStudents Tested
366.04%88 75.13%89
474.94%91 83.71%91
583.64%75 89.8%75
Weighted average for this school's Math and English test scores: 78.47%1-c
This school is in the 78.51th percentile1-d when compared to other schools of the same type: Elementary
Student Ethnicity:
Hispanic or Latino
 64.04%
Asian
 11.61%
White
 10.11%
African American
 8.24%
Two or More Races
 3%
Not reported
 1.5%
Filipino
 0.94%
Pacific Islander
 0.56%

Kindergarten Immunization Information:
(2014-15 School Year)
  • Up-to-date Immunizations: 99% (93)
  • Conditional admission: 1% (1)  6
  • Medical exemptions: 0% (0)
  • Personal Belief exemptions: 0% (0)
  • Religious Belief exemptions: 0% (0)

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