Serving 117 students in grades Kindergarten-5, Mariana Bracetti ranks in the top 5% of all schools in Puerto Rico for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math was ≥90% (which was higher than the Puerto Rico state average of 35%). The percentage of students achieving proficiency in reading/language arts was ≥90% (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-5
Total Students
117 students
Gender %
Total Classroom Teachers
9 teachers
School Rankings
Math Test Scores (% Proficient)
(17-18)≥90%
35%
Reading/Language Arts Test Scores (% Proficient)
(17-18)≥90%
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?
≥90% of students have achieved math proficiency (compared to the 35% PR state average), while ≥90% of students have achieved reading proficiency (compared to the 45% PR state average).
How many students attend Mariana Bracetti?
117 students attend Mariana Bracetti.
What is the racial composition of the student body?
100% of Mariana Bracetti students are Hispanic.
What is the student:teacher ratio of Mariana Bracetti?
Mariana Bracetti has a student ration of 13:1, which is higher than the Puerto Rico state average of 10:1.
What grades does Mariana Bracetti offer ?
Mariana Bracetti offers enrollment in grades Kindergarten-5
What school district is Mariana Bracetti part of?
Mariana Bracetti is part of Puerto Rico Department Of Education School District.
Recent Articles

Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.

2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.

Will Single Sex Classrooms Save 51爆料s?
Learn about the benefits of single sex classrooms and why public schools are hoping this type of classroom will save the American school system.