Serving 100 students in grades Kindergarten-6, Rio Abajo Elementary School 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 20-24% (which was lower than the Puerto Rico state average of 34%). The percentage of students achieving proficiency in reading/language arts was 30-34% (which was lower than the Puerto Rico state average of 45%).
The student-teacher ratio of 10:1 was equal to the Puerto Rico state level of 10:1.
School Overview
Grades Offered
Grades Kindergarten-6
Total Students
100 students
Showing 1997–2025. Full 34-year historical data available below ↓
Total Classroom Teachers
10 teachers
Showing 1997–2025. Full 34-year historical data available below ↓
School Rankings
Math Test Scores (% Proficient)
(13-14)20-24%
34%
Reading/Language Arts Test Scores (% Proficient)
(13-14)30-34%
45%
Student-Teacher Ratio
10:1
10:1
Showing 1997–2025. Full 34-year historical data available below ↓
Hispanic
100%
100%
Showing 1997–2025. Full 33-year historical data available below ↓
All Ethnic Groups
Eligible for Free Lunch
84%
74%
Showing 1997–2025. Full 34-year historical data available below ↓
Eligible for Reduced Lunch
8%
14%
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?
20-24% of students have achieved math proficiency (compared to the 34% PR state average), while 30-34% of students have achieved reading proficiency (compared to the 45% PR state average).
How many students attend Rio Abajo Elementary School?
100 students attend Rio Abajo Elementary School.
What is the racial composition of the student body?
100% of Rio Abajo Elementary School students are Hispanic.
What is the student-teacher ratio of Rio Abajo Elementary School?
Rio Abajo Elementary School has a student ration of 10:1, which is equal to the Puerto Rico state average of 10:1.
What grades does Rio Abajo Elementary School offer ?
Rio Abajo Elementary School offers enrollment in grades Kindergarten-6
What school district is Rio Abajo Elementary School part of?
Rio Abajo Elementary School is part of Puerto Rico Department Of Education School District.
Recent Articles
How Much Choice Do High School Students Have?
Learn how graduation requirements, prerequisites, electives, staffing, scheduling conflicts, AP courses, dual enrollment, and career pathways determine how much control high school students have over schedules each year.
Does Your Child Need More Recess?
Explore whether your child may benefit more from recess than another academic period, including research on attention, learning, physical activity, stress, social development, and school-day balance today.
Combined Grade Classrooms, What Parents Should Know
Learn how combined-grade classrooms work, why public schools use them, potential benefits and challenges, and the questions parents should ask before enrolling their child in one today.
