Serving 237 students in grades Kindergarten-10, Aristides Cales Quiros 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 is 6% (which is lower than the Puerto Rico state average of 21%). The percentage of students achieving proficiency in reading/language arts is 24% (which is lower than the Puerto Rico state average of 36%).
The student:teacher ratio of 9:1 is lower than the Puerto Rico state level of 10:1.
Quick Stats (2025)
Grades: Kindergarten-10
Enrollment: 237 students
Student:Teacher Ratio: 9:1
Overall Testing Rank
: Bottom 50% in PR
Math Proficiency
: 6% (Btm 50%)
Reading Proficiency
: 24% (Btm 50%)
Science Proficiency
: 30-34% (Btm 50%)
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Aristides Cales Quiros ranks within the bottom 50% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Aristides Cales Quiros is 0.00, which is less than the diversity score at state average of 0.01. The school's diversity has stayed relatively flat over five school years.
What percent of students have achieved state testing proficiency in math and reading?
6% of students have achieved math proficiency (compared to the 21% PR state average), while 24% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Aristides Cales Quiros?
237 students attend Aristides Cales Quiros.
What is the racial composition of the student body?
100% of Aristides Cales Quiros students are Hispanic.
What is the student:teacher ratio of Aristides Cales Quiros?
Aristides Cales Quiros has a student ration of 9:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Aristides Cales Quiros offer ?
Aristides Cales Quiros offers enrollment in grades Kindergarten-10
What school district is Aristides Cales Quiros part of?
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Quick Stats (2025)
Grades: Kindergarten-10
Enrollment: 237 students
Student:Teacher Ratio: 9:1
Overall Testing Rank
: Bottom 50%
Math Proficiency
: 6% (Btm 50%)
Reading Proficiency
: 24% (Btm 50%)
Science Proficiency
: 30-34% (Btm 50%)
Source: National Center for Education Statistics (NCES), PR Dept. of Education
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