Cobb (william L.) Elementary School

  • Cobb (william L.) Elementary School serves 126 students in grades Kindergarten-5.
  • The percentage of students achieving proficiency in math is 20-29% (which is lower than the California state average of 39%) for the 2017-18 school year. The percentage of students achieving proficiency in reading/language arts is 11-19% (which is lower than the California state average of 50%) for the 2017-18 school year.
  • Cobb (william L.) Elementary School placed in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2017-18 school year.
  • The student:teacher ratio of 18:1 is lower than the California state level of 23:1.

Top Placements

Cobb (william L.) Elementary School places among the top 20% of public schools in California for:

School Overview

  • Cobb (william L.) Elementary School's student population of 126 students has declined by 14% over five school years.
  • The teacher population of 7 teachers has grown by 16% over five school years.
Grades OfferedGrades Kindergarten-5
Total Students126 students
This chart display total students of Cobb (william L.) Elementary School by year, with the latest 2017-18 school year data.
Gender % This chart display gender of Cobb (william L.) Elementary School
Total Classroom Teachers7 teachers
This chart display the total teachers of Cobb (william L.) Elementary School by year, with the latest 2017-18 school year data.
Students by Grade This chart display the students of Cobb (william L.) Elementary School by grade.

School Comparison

  • Cobb (william L.) Elementary School is ranked within the bottom 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data) for the 2017-18 school year.
  • The school's student:teacher ratio of 18:1 has decreased from 25:1 over five school years.
  • The diversity score of Cobb (william L.) Elementary School is 0.75, which is more than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year DataThis SchoolState Level (CA)
Overall School Rank#7996 out of 9602 schools
(Bottom 50%)
This chart display the overall school rank of Cobb (william L.) Elementary School, with the latest 2017-18 school year data.
Math Test Scores (% Proficient)20-29%
39%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Cobb (william L.) Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in California by year, with the latest 2017-18 school year data.
Reading/Language Arts Test Scores (% Proficient)11-19%
50%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Cobb (william L.) Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of California by year, with the latest 2017-18 school year data.
Student : Teacher Ratio18:123:1
This chart display the student teacher ratio of Cobb (william L.) Elementary School and the public school average student teacher ratio of California by year, with the latest 2017-18 school year data.
American Indian
n/a
1%
This chart display the percentage of American Indian students in Cobb (william L.) Elementary School and percentage of American Indian public school students in California by year, with the latest 2015-16 school year data.
Asian
11%
11%
This chart display the percentage of Asian students in Cobb (william L.) Elementary School and the percentage of Asian public school students in California by year, with the latest 2017-18 school year data.
Hispanic
18%
54%
This chart display the percentage of Hispanic students in Cobb (william L.) Elementary School and the percentage of Hispanic public school students in California by year, with the latest 2017-18 school year data.
Black
45%
6%
This chart display the percentage of Black students in Cobb (william L.) Elementary School and the percentage of Black public school students in California by year, with the latest 2017-18 school year data.
White
8%
24%
This chart display the percentage of White students in Cobb (william L.) Elementary School and the percentage of White public school students in California by year, with the latest 2017-18 school year data.
Hawaiian
1%
n/a
This chart display the percentage of Hawaiian students in Cobb (william L.) Elementary School and the percentage of Hawaiian public school students in California by year, with the latest 2013-14 school year data.
Two or more races
17%
4%
This chart display the percentage of students of two or more races in Cobb (william L.) Elementary School and the percentage of public school students of two or more races in California by year, with the latest 2017-18 school year data.
Diversity Score0.750.64
This chart display the diversity score of Cobb (william L.) Elementary School and the public school average diversity score of California by year, with the latest 2017-18 school year data.
Eligible for Free Lunch
61%
53%
This chart display the percentage of students who is eligible for free lunch in Cobb (william L.) Elementary School and the percentage of public school students who is eligible for free lunch in California by year, with the latest 2017-18 school year data.
Eligible for Reduced Lunch
5%
7%
This chart display the percentage of students who is eligible for reduced lunch in Cobb (william L.) Elementary School and the percentage of public school students who is eligible for reduced lunch in California by year, with the latest 2017-18 school year data.
School Statewide TestingView Education Department Test Scores
School District NameSan Francisco Unified School District
Source: 2017-2018 (latest school year available) NCES, CA Dept. of Education

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