Serving 268 students in grades Kindergarten-6, Clemente Ramirez Arellano ranks in the top 5% of all schools in Puerto Rico for overall test scores (math proficiency is top 1%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math was ≥95% (which was higher than the Puerto Rico state average of 35%). The percentage of students achieving proficiency in reading/language arts was 85-89% (which was higher than the Puerto Rico state average of 45%).
The student-teacher ratio of 13:1 was higher than the Puerto Rico state level of 10:1.
School Overview
Grades Offered
Grades Kindergarten-6
Total Students
268 students
Gender %
Total Classroom Teachers
20 teachers
School Rankings
Math Test Scores (% Proficient)
(17-18)≥95%
35%
Reading/Language Arts Test Scores (% Proficient)
(17-18)85-89%
45%
Student-Teacher Ratio
13:1
10:1
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
100%
100%
Black
n/a
n/a
White
n/a
n/a
Hawaiian
n/a
n/a
Two or more races
n/a
n/a
All Ethnic Groups
Eligible for Free Lunch
83%
85%
Eligible for Reduced Lunch
7%
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?
≥95% of students have achieved math proficiency (compared to the 35% PR state average), while 85-89% of students have achieved reading proficiency (compared to the 45% PR state average).
How many students attend Clemente Ramirez Arellano?
268 students attend Clemente Ramirez Arellano.
What is the racial composition of the student body?
100% of Clemente Ramirez Arellano students are Hispanic.
What is the student-teacher ratio of Clemente Ramirez Arellano?
Clemente Ramirez Arellano has a student ration of 13:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Clemente Ramirez Arellano offer ?
Clemente Ramirez Arellano offers enrollment in grades Kindergarten-6
What school district is Clemente Ramirez Arellano part of?
Clemente Ramirez Arellano is part of Puerto Rico Department Of Education School District.
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.
