Serving 287 students in grades Prekindergarten-8, Gregory Math & Sci Elementary Academy ranks in the bottom 50% of all schools in Illinois for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 6-9% (which is lower than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is ≤5% (which is lower than the Illinois state average of 30%).
The student-teacher ratio of 14:1 is higher than the Illinois state level of 13:1.
Quick Facts (2026)
- Grades: Prekindergarten-8
- Enrollment: 287 students
- Student-Teacher Ratio: 14:1
- Overall Testing Rank: Bottom 50% in IL
- Math Proficiency: 6-9% (Btm 50%)
- Reading Proficiency: ≤5% (Btm 50%)
- Science Proficiency: 10-14% (Btm 50%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
Top Rankings
Gregory Math & Sci Elementary Academy ranks among the top 20% of public schools in Illinois for:
Category
Attribute
Percent Eligible For Free Lunch
School Overview
Gregory Math & Sci Elementary Academy's student population of 287 students has declined by 9% over five school years.
The teacher population of 21 teachers has declined by 8% over five school years.
Grades Offered
Grades Prekindergarten-8
Total Students
287 students
Total Classroom Teachers
21 teachers
School Calendar
Last Day of School
Fri. Jun 12, 2026
School Motto
The mission of John Milton Gregory Academy is to provide every student with rigorous learning experiences with the expectation of high student achievement, college and career readiness.
School Rankings
Gregory Math & Sci Elementary Academy ranks within the bottom 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Gregory Math & Sci Elementary Academy is 0.18, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#3215 out of 3542 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
6-9%
27%
Reading/Language Arts Test Scores (% Proficient)
≤5%
30%
Science Test Scores (% Proficient)
10-14%
50%
Student-Teacher Ratio
14:1
13:1
American Indian
n/a
n/a
Asian
n/a
6%
Hispanic
10%
29%
Black
90%
16%
White
n/a
45%
Hawaiian
n/a
n/a
Two or more races
n/a
4%
All Ethnic Groups
Eligible for Free Lunch
100%
43%
Eligible for Reduced Lunch (11-12)
30%
27%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Frequently Asked Questions
What is Gregory Math & Sci Elementary Academy's ranking?
Gregory Math & Sci Elementary Academy is ranked #3215 out of 3,542 schools, which ranks it among the bottom 50% of public schools in Illinois.
What percent of students have achieved state testing proficiency in math and reading?
6-9% of students have achieved math proficiency (compared to the 27% IL state average), while ≤5% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Gregory Math & Sci Elementary Academy?
287 students attend Gregory Math & Sci Elementary Academy.
What is the racial composition of the student body?
90% of Gregory Math & Sci Elementary Academy students are Black, and 10% of students are Hispanic.
What is the student-teacher ratio of Gregory Math & Sci Elementary Academy?
Gregory Math & Sci Elementary Academy has a student ration of 14:1, which is higher than the Illinois state average of 13:1.
What grades does Gregory Math & Sci Elementary Academy offer ?
Gregory Math & Sci Elementary Academy offers enrollment in grades Prekindergarten-8
What school district is Gregory Math & Sci Elementary Academy part of?
Gregory Math & Sci Elementary Academy is part of Chicago Public Schools Dist 299.
In what neighborhood is Gregory Math & Sci Elementary Academy located?
Gregory Math & Sci Elementary Academy is located in the Garfield Park neighborhood of Chicago, IL. There are 20 other public schools located in Garfield Park.
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