Centennial School vs. Sierra Grande K-12 School
Should you attend Centennial School or Sierra Grande K-12 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
School
Top Rankings
Centennial School ranks among the top 20% of public schools in Colorado for:
Category
Attribute
Percent Eligible For Free Lunch
Sierra Grande K-12 School ranks among the top 20% of public schools in Colorado for:
Category
Attribute
Percent Eligible For Free Lunch
Overview
Serving 186 students in grades Prekindergarten-12, Centennial School ranks in the bottom 50% of all schools in Colorado for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤5% (which is lower than the Colorado state average of 33%). The percentage of students achieving proficiency in reading/language arts is 20-24% (which is lower than the Colorado state average of 45%).
The student-teacher ratio of 12:1 is lower than the Colorado state level of 15:1.
Minority enrollment is 82% of the student body (majority Hispanic), which is higher than the Colorado state average of 51% (majority Hispanic).
Serving 307 students in grades Prekindergarten-12, Sierra Grande K-12 School ranks in the bottom 50% of all schools in Colorado for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 6-9% (which is lower than the Colorado state average of 33%). The percentage of students achieving proficiency in reading/language arts is 20-24% (which is lower than the Colorado state average of 45%).
The student-teacher ratio of 22:1 is higher than the Colorado state level of 15:1.
Minority enrollment is 84% of the student body (majority Hispanic), which is higher than the Colorado state average of 51% (majority Hispanic).
Grades Offered
PK-12
PK-12
Total Students
186 students
307 students
Total Classroom Teachers
15 teachers
14 teachers
Student-Teacher Ratio
12:1
22:1
Test Scores
Overall Testing Rank
#1619 out of 1748 schools in CO
(Bottom 50%)
(Bottom 50%)
#1583 out of 1748 schools in CO
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤5%
6-9%
Reading/Language Arts Test Scores (% Proficient)
20-24%
20-24%
Science Test Scores (% Proficient)
<50%
≤10%
Graduation Rate
≥50%
60-79%
Students by Grade
Students by Grade
Pre-K Students
26
24
Kindergarten Students
13
22
Grade 1 Students
10
25
Grade 2 Students
11
21
Grade 3 Students
7
27
Grade 4 Students
9
19
Grade 5 Students
7
22
Grade 6 Students
10
17
Grade 7 Students
14
24
Grade 8 Students
17
19
Grade 9 Students
18
26
Grade 10 Students
9
26
Grade 11 Students
17
21
Grade 12 Students
18
14
Students by Ethnicity
% American Indian
n/a
n/a
% Asian
n/a
n/a
% Hispanic
82%
79%
% Black
n/a
1%
% White
18%
16%
% Hawaiian
n/a
n/a
% Two or more races
n/a
4%
Diversity Score
0.30
0.35
Additional Information
Eligible for Free Lunch
84%
70%
Eligible for Reduced Lunch
7%
9%