Sierra Grande K-12 School vs. Centennial School
Should you attend Sierra Grande K-12 School or Centennial 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
Sierra Grande K-12 School ranks among the top 20% of public schools in Colorado for:
Category
Attribute
Percent Eligible For Free Lunch
Centennial School ranks among the top 20% of public schools in Colorado for:
Category
Attribute
Percent Eligible For Free Lunch
Overview
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).
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).
Grades Offered
PK-12
PK-12
Total Students
307 students
186 students
Total Classroom Teachers
14 teachers
15 teachers
Student-Teacher Ratio
22:1
12:1
Test Scores
Overall Testing Rank
#1583 out of 1748 schools in CO
(Bottom 50%)
(Bottom 50%)
#1619 out of 1748 schools in CO
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
6-9%
≤5%
Reading/Language Arts Test Scores (% Proficient)
20-24%
20-24%
Science Test Scores (% Proficient)
≤10%
<50%
Graduation Rate
60-79%
≥50%
Students by Grade
Students by Grade
Pre-K Students
24
26
Kindergarten Students
22
13
Grade 1 Students
25
10
Grade 2 Students
21
11
Grade 3 Students
27
7
Grade 4 Students
19
9
Grade 5 Students
22
7
Grade 6 Students
17
10
Grade 7 Students
24
14
Grade 8 Students
19
17
Grade 9 Students
26
18
Grade 10 Students
26
9
Grade 11 Students
21
17
Grade 12 Students
14
18
Students by Ethnicity
% American Indian
n/a
n/a
% Asian
n/a
n/a
% Hispanic
79%
82%
% Black
1%
n/a
% White
16%
18%
% Hawaiian
n/a
n/a
% Two or more races
4%
n/a
Diversity Score
0.35
0.30
Additional Information
Eligible for Free Lunch
70%
84%
Eligible for Reduced Lunch
9%
7%