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
Student Attention
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 32%). 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 17:1 is higher than the Colorado state level of 15:1.
Minority enrollment is 85% of the student body (majority Hispanic), which is higher than the Colorado state average of 50% (majority Hispanic).
Serving 302 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 10-14% (which is lower than the Colorado state average of 32%). 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 16:1 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 50% (majority Hispanic).
Grades Offered
PK-12
PK-12
Total Students
186 students
302 students
% Male | % Female
49% | 51%
53% | 47%
Total Classroom Teachers
11 teachers
19 teachers
Student : Teacher Ratio
17:1
16:1
Test Scores
Overall Testing Rank
#1636 out of 1779 schools in CO
(Bottom 50%)
(Bottom 50%)
#1500 out of 1779 schools in CO
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤5%
10-14%
Reading/Language Arts Test Scores (% Proficient)
20-24%
20-24%
Science Test Scores (% Proficient)
<50%
≤10%
Graduation Rate
≥50%
40-59%
Students by Grade
Students by Grade
Pre-K Students
24
28
Kindergarten Students
12
27
Grade 1 Students
13
24
Grade 2 Students
6
24
Grade 3 Students
10
18
Grade 4 Students
8
21
Grade 5 Students
10
18
Grade 6 Students
11
23
Grade 7 Students
14
22
Grade 8 Students
15
22
Grade 9 Students
13
24
Grade 10 Students
16
23
Grade 11 Students
17
17
Grade 12 Students
17
11
Students by Ethnicity
% American Indian
n/a
n/a
% Asian
n/a
n/a
% Hispanic
84%
80%
% Black
n/a
1%
% White
15%
16%
% Hawaiian
1%
n/a
% Two or more races
n/a
3%
Diversity Score
0.27
0.34
Additional Information
Eligible for Free Lunch
87%
78%
Eligible for Reduced Lunch
6%
3%
