Serving 142 students in grades Kindergarten-6, Francisco Lugo Rosa (Culebrinas) ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math was 30-34% (which was lower than the Puerto Rico state average of 36%). The percentage of students achieving proficiency in reading/language arts was 35-39% (which was lower than the Puerto Rico state average of 48%).
The student-teacher ratio of 14:1 was higher than the Puerto Rico state level of 10:1.
Minority enrollment was 96% of the student body (majority Hispanic), which was lower than the Puerto Rico state average of 100% (majority Hispanic).
School Overview
Grades Offered
Grades Kindergarten-6
Total Students
142 students
Gender %
Total Classroom Teachers
10 teachers
School Rankings
Math Test Scores (% Proficient)
(16-17)30-34%
36%
Reading/Language Arts Test Scores (% Proficient)
(16-17)35-39%
48%
Student-Teacher Ratio
14:1
10:1
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
96%
100%
Black
n/a
n/a
White
4%
n/a
Hawaiian
n/a
n/a
Two or more races
n/a
n/a
All Ethnic Groups
Eligible for Free Lunch
7%
85%
Eligible for Reduced Lunch
82%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 36% PR state average), while 35-39% of students have achieved reading proficiency (compared to the 48% PR state average).
How many students attend Francisco Lugo Rosa (Culebrinas)?
142 students attend Francisco Lugo Rosa (Culebrinas).
What is the racial composition of the student body?
96% of Francisco Lugo Rosa (Culebrinas) students are Hispanic, and 4% of students are White.
What is the student-teacher ratio of Francisco Lugo Rosa (Culebrinas)?
Francisco Lugo Rosa (Culebrinas) has a student ration of 14:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Francisco Lugo Rosa (Culebrinas) offer ?
Francisco Lugo Rosa (Culebrinas) offers enrollment in grades Kindergarten-6
What school district is Francisco Lugo Rosa (Culebrinas) part of?
Francisco Lugo Rosa (Culebrinas) is part of Puerto Rico Department Of Education School District.
Recent Articles

School Choice vs. Neighborhood Schools: Key Factors
Explore school choice vs. neighborhood schools in 2025. Learn key factors parents should weigh when deciding the best fit for their child.

Best School Match 2025: Public vs Charter vs Magnet
Compare 2025 public, charter, and magnet school options with updated data, trends, and strategies to find the best fit.

51爆料 Boundaries and Equity in 2025
Explore how public school boundaries shape access, equity, and opportunity for students in 2025. Learn the impact on families and education policy.