Cornerstone vs. Delmar A Cobble School
Should you attend Cornerstone or Delmar A Cobble School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
School Overview
Top Rankings
n/a
Delmar A Cobble School ranks among the top 20% of public schools in Missouri for:
Category
Attribute
Community Size
Student Attention
Overview
n/a
Serving 11 students in grades Kindergarten-12,聽Delmar A Cobble School ranks in the top 30% of all schools in Missouri for overall test scores (math proficiency is top 20%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is <50% (which is higher than the Missouri state average of 37%). The percentage of students achieving proficiency in reading/language arts is <50% (which is higher than the Missouri state average of 46%).
The student:teacher ratio of 6:1 is lower than the Missouri state level of 13:1.
School Type
n/a
Special
Grades Offered
6-12
K-12
Total Students
10 students
(19-20 School Year Data)
(19-20 School Year Data)
11 students
![This chart displays total students of Cornerstone by year, with the latest 2019-20 school year data. This chart displays total students of Cornerstone by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/total_students/46000/45744/cornerstone-chart-QOwFEV.png)
![This chart displays total students of Delmar A Cobble School by year, with the latest 2022-23 school year data. This chart displays total students of Delmar A Cobble School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_students/120000/120065/delmar-a-cobble-school-chart-YwnBhl.png)
% Male | % Female
-
45% | 55%
n/a
![This chart displays gender of Delmar A Cobble School This chart displays gender of Delmar A Cobble School](http://images3.publicschoolreview.com/charts/gender/120000/120065/delmar-a-cobble-school-chart-pghNil.png)
Total Classroom Teachers
2 teachers
(19-20 School Year Data)
(19-20 School Year Data)
2 teachers
![This chart displays the total teachers of Cornerstone by year, with the latest 2019-20 school year data. This chart displays the total teachers of Cornerstone by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/46000/45744/cornerstone-chart-bebmHCY.png)
![This chart displays the total teachers of Delmar A Cobble School by year, with the latest 2022-23 school year data. This chart displays the total teachers of Delmar A Cobble School by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/120000/120065/delmar-a-cobble-school-chart-dLT01D.png)
Student : Teacher Ratio
n/a
6:1
![This chart displays the student teacher ratio of Cornerstone and the public school average student teacher ratio of Missouri by year, with the latest 2019-20 school year data. This chart displays the student teacher ratio of Cornerstone and the public school average student teacher ratio of Missouri by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/46000/45744/cornerstone-chart-b0Gur5A.png)
![This chart displays the student teacher ratio of Delmar A Cobble School and the public school average student teacher ratio of Missouri by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Delmar A Cobble School and the public school average student teacher ratio of Missouri by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/120000/120065/delmar-a-cobble-school-chart-baqAVsX.png)
Test Scores
Math Test Scores (% Proficient)
n/a
<50%
n/a
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Delmar A Cobble School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Missouri by year, with the latest 2020-21 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Delmar A Cobble School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Missouri by year, with the latest 2020-21 school year data.](http://images3.publicschoolreview.com/charts/math_percent/120000/120065/delmar-a-cobble-school-chart-fCQDrd.png)
Reading/Language Arts Test Scores (% Proficient)
n/a
<50%
n/a
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Delmar A Cobble School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Missouri by year, with the latest 2020-21 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Delmar A Cobble School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Missouri by year, with the latest 2020-21 school year data.](http://images3.publicschoolreview.com/charts/rla_percent/120000/120065/delmar-a-cobble-school-chart-sKUGT1.png)
Students by Grade
Students by Grade
n/a
![This chart displays the students of Delmar A Cobble School by grade. This chart displays the students of Delmar A Cobble School by grade.](http://images3.publicschoolreview.com/charts/students_by_grade/120000/120065/delmar-a-cobble-school-chart-dMdlCw.png)
Grade 4 Students
-
2
Grade 8 Students
-
1
Grade 9 Students
-
1
Grade 11 Students
-
1
Grade 12 Students
-
6
Students by Ethnicity
% American Indian
n/a
(19-20 School Year Data)
(19-20 School Year Data)
n/a
% Asian
n/a
(19-20 School Year Data)
(19-20 School Year Data)
n/a
n/a
![This chart displays the percentage of Asian students in Delmar A Cobble School and the percentage of Asian public school students in Missouri by year, with the latest 2011-12 school year data. This chart displays the percentage of Asian students in Delmar A Cobble School and the percentage of Asian public school students in Missouri by year, with the latest 2011-12 school year data.](http://images3.publicschoolreview.com/charts/asian_islander_ethnicity/120000/120065/delmar-a-cobble-school-chart-bthh8Xm.png)
% Hispanic
n/a
(19-20 School Year Data)
(19-20 School Year Data)
9%
![This chart displays the percentage of Hispanic students in Cornerstone and the percentage of Hispanic public school students in Missouri by year, with the latest 2012-13 school year data. This chart displays the percentage of Hispanic students in Cornerstone and the percentage of Hispanic public school students in Missouri by year, with the latest 2012-13 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/46000/45744/cornerstone-chart-bthysLJ.png)
![This chart displays the percentage of Hispanic students in Delmar A Cobble School and the percentage of Hispanic public school students in Missouri by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Delmar A Cobble School and the percentage of Hispanic public school students in Missouri by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/120000/120065/delmar-a-cobble-school-chart-b0FvtaV.png)
% Black
n/a
(19-20 School Year Data)
(19-20 School Year Data)
18%
![This chart displays the percentage of Black students in Cornerstone and the percentage of Black public school students in Missouri by year, with the latest 2015-16 school year data. This chart displays the percentage of Black students in Cornerstone and the percentage of Black public school students in Missouri by year, with the latest 2015-16 school year data.](http://images3.publicschoolreview.com/charts/black_students_ethnicity/46000/45744/cornerstone-chart-pfK05m.png)
![This chart displays the percentage of Black students in Delmar A Cobble School and the percentage of Black public school students in Missouri by year, with the latest 2022-23 school year data. This chart displays the percentage of Black students in Delmar A Cobble School and the percentage of Black public school students in Missouri by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/black_students_ethnicity/120000/120065/delmar-a-cobble-school-chart-bthDx9x.png)
% White
100%
73%
![This chart displays the percentage of White students in Cornerstone and the percentage of White public school students in Missouri by year, with the latest 2019-20 school year data. This chart displays the percentage of White students in Cornerstone and the percentage of White public school students in Missouri by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/white_students_ethnicity/46000/45744/cornerstone-chart-bn2YgRY.png)
![This chart displays the percentage of White students in Delmar A Cobble School and the percentage of White public school students in Missouri by year, with the latest 2022-23 school year data. This chart displays the percentage of White students in Delmar A Cobble School and the percentage of White public school students in Missouri by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/white_students_ethnicity/120000/120065/delmar-a-cobble-school-chart-0zCmlG.png)
% Hawaiian
n/a
(19-20 School Year Data)
(19-20 School Year Data)
n/a
% Two or more races
n/a
(19-20 School Year Data)
(19-20 School Year Data)
n/a
n/a
![This chart displays the percentage of students of two or more races in Delmar A Cobble School and the percentage of public school students of two or more races in Missouri by year, with the latest 2015-16 school year data. This chart displays the percentage of students of two or more races in Delmar A Cobble School and the percentage of public school students of two or more races in Missouri by year, with the latest 2015-16 school year data.](http://images3.publicschoolreview.com/charts/two_or_more_races_students_ethnicity/120000/120065/delmar-a-cobble-school-chart-W4wIDZ.png)
Diversity Score
-
0.43
![This chart displays the diversity score of Cornerstone and the public school average diversity score of Missouri by year, with the latest 2015-16 school year data. This chart displays the diversity score of Cornerstone and the public school average diversity score of Missouri by year, with the latest 2015-16 school year data.](http://images3.publicschoolreview.com/charts/diversity_score/46000/45744/cornerstone-chart-nmWrkz.png)
![This chart displays the diversity score of Delmar A Cobble School and the public school average diversity score of Missouri by year, with the latest 2022-23 school year data. This chart displays the diversity score of Delmar A Cobble School and the public school average diversity score of Missouri by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/diversity_score/120000/120065/delmar-a-cobble-school-chart-b6v9zuB.png)
Additional Information
Eligible for Free Lunch
70%
64%
![This chart displays the percentage of students who is eligible for free lunch in Cornerstone and the percentage of public school students who is eligible for free lunch in Missouri by year, with the latest 2019-20 school year data. This chart displays the percentage of students who is eligible for free lunch in Cornerstone and the percentage of public school students who is eligible for free lunch in Missouri by year, with the latest 2019-20 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/46000/45744/cornerstone-chart-nmZyzI.png)
![This chart displays the percentage of students who is eligible for free lunch in Delmar A Cobble School and the percentage of public school students who is eligible for free lunch in Missouri by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Delmar A Cobble School and the percentage of public school students who is eligible for free lunch in Missouri by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/120000/120065/delmar-a-cobble-school-chart-brpRwaV.png)
Eligible for Reduced Lunch
n/a
20%
n/a
![This chart displays the percentage of students who is eligible for reduced lunch in Delmar A Cobble School and the percentage of public school students who is eligible for reduced lunch in Missouri by year, with the latest 2020-21 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Delmar A Cobble School and the percentage of public school students who is eligible for reduced lunch in Missouri by year, with the latest 2020-21 school year data.](http://images3.publicschoolreview.com/charts/reduced_pricelunch_students/120000/120065/delmar-a-cobble-school-chart-F6hutS.png)