Marble Charter School

  • Marble Charter School serves 47 students in grades Kindergarten-10.
  • The percentage of students achieving proficiency in math is 40-59% (which is higher than the Colorado state average of 35%) for the 2017-18 school year. The percentage of students achieving proficiency in reading/language arts is 60-79% (which is higher than the Colorado state average of 44%) for the 2017-18 school year.
  • Marble Charter School placed in the top 20% of all schools in Colorado for overall test scores (math proficiency is top 30%, and reading proficiency is top 10%) for the 2017-18 school year.
  • The student:teacher ratio of 24:1 is higher than the Colorado state level of 17:1.

Top Placements

Marble Charter School places among the top 20% of public schools in Colorado for:

School Overview

  • Marble Charter School's student population of 47 students has grown by 23% over five school years.
  • The teacher population of 2 teachers has stayed relatively flat over five school years.
School TypeCharter School
Grades OfferedGrades Kindergarten-10
Total Students47 students
This chart display total students of Marble Charter School by year, with the latest 2017-18 school year data.
Gender % This chart display gender of Marble Charter School
Total Classroom Teachers2 teachers
This chart display the total teachers of Marble Charter School by year, with the latest 2017-18 school year data.
Students by Grade This chart display the students of Marble Charter School by grade.

School Comparison

  • Marble Charter School is ranked within the top 20% of all 1,768 schools in Colorado (based off of combined math and reading proficiency testing data) for the 2017-18 school year.
  • The school's student:teacher ratio of 24:1 has increased from 19:1 over five school years.
  • The diversity score of Marble Charter School is 0.19, which is less than the diversity score at state average of 0.60. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2017-2018 School Year DataThis SchoolState Level (CO)
Overall School Rank#233 out of 1768 schools
(Top 20%)
This chart display the overall school rank of Marble Charter School, with the latest 2017-18 school year data.
Math Test Scores (% Proficient)40-59%
35%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Marble Charter School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Colorado by year, with the latest 2017-18 school year data.
Reading/Language Arts Test Scores (% Proficient)60-79%
44%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Marble Charter School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Colorado by year, with the latest 2017-18 school year data.
Student : Teacher Ratio24:117:1
This chart display the student teacher ratio of Marble Charter School and the public school average student teacher ratio of Colorado 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 Marble Charter School and percentage of American Indian public school students in Colorado by year, with the latest 2012-13 school year data.
Asian
n/a
3%
Hispanic
11%
34%
This chart display the percentage of Hispanic students in Marble Charter School and the percentage of Hispanic public school students in Colorado by year, with the latest 2017-18 school year data.
Black
n/a
5%
This chart display the percentage of Black students in Marble Charter School and the percentage of Black public school students in Colorado by year, with the latest 2006-07 school year data.
White
87%
53%
This chart display the percentage of White students in Marble Charter School and the percentage of White public school students in Colorado by year, with the latest 2017-18 school year data.
Hawaiian
n/a
n/a
Two or more races
2%
4%
This chart display the percentage of students of two or more races in Marble Charter School and the percentage of public school students of two or more races in Colorado by year, with the latest 2017-18 school year data.
Diversity Score0.190.60
This chart display the diversity score of Marble Charter School and the public school average diversity score of Colorado by year, with the latest 2017-18 school year data.
Eligible for Free Lunch
4%
34%
This chart display the percentage of students who is eligible for free lunch in Marble Charter School and the percentage of public school students who is eligible for free lunch in Colorado by year, with the latest 2017-18 school year data.
Eligible for Reduced Lunch
6%
8%
This chart display the percentage of students who is eligible for reduced lunch in Marble Charter School and the percentage of public school students who is eligible for reduced lunch in Colorado by year, with the latest 2017-18 school year data.
School Statewide TestingView Education Department Test Scores
School District NameGunnison Watershed School District Re1j School District
Source: 2017-2018 (latest school year available) NCES, CO Dept. of Education

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