TMSA Triangle - Triangle Math and Science Academy

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TMSA Triangle - Triangle Math and Science Academy

Charter Elementary, Middle, High School | Grade K-12
312 Gregson Dr,  Cary, NC
3.6
3.1
1,904 Students
A
Niche Grade

School Details

Head of School
Mithat Karabulut
Student Teacher Ratio
16:1
Average SAT Score
1380
Average ACT Score
29
Math Proficiency
92%
Reading Proficiency
89%
Average GPA
3.71
Graduation Rate
100%

Niche Grade

A
Academics
A-
Teachers
A
College Prep
C
Administration
C-
Resources/Facilities
C
Clubs and Activities
C
Sports
C
Food
Source: Niche
Niche Grades

Niche grades and rankings are calculated using dozens of public data sets and millions of reviews. Niche data scientists and user researchers rigorously analyze data and user opinions to assess the key aspects of K-12 Schools, Colleges, and Places to Live. Every month, millions of students and families use the Niche grades and report cards to find the right school or neighborhood.

Niche Grade Details

Academics
Average GPA
3.71
Reading Proficiency
89%
Math Proficiency
92%
Teachers
Student Teacher Ratio
16:1
Teachers
117
Full Time Teachers
117
Teachers in First or Second Year
25.4%
College Prep
Average SAT
1380
Math
700
Verbal
670
Average ACT
29
Math
29
English
29
Reading
30
Science
28
Number of AP Courses
21
AP Math Enrollment
Very High
AP Science Enrollment
Very High
Other AP Enrollment
Very High
Clubs and Activities
Girls Athletic Participation
Very Low
Boys Athletic Participation
Very Low

GreatSchools Rating

Source: GreatSchools
GreatSchools Rating
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology

GreatSchools Rating Details

Test Scores

Math
14.8%
State Average
19.2%
Science
12.6%
State Average
20.8%
GreatSchools Test Scores Rating
GreatSchools
The Test Score Rating reflects annual state test results for this school compared with scores statewide.

Teachers and Staff

Students Per Counselor
316:1

Student Diversity

Male
52.9%
Female
47.1%
Asian or Pacific Islander
44.4%
White
28.3%
Black
11.8%
Two or more races
11.2%
Hispanic
4.2%
Native American
<1%

School Rankings

#11 Best Charter HS in North Carolina
#24 Best College Prep Public HS in North Carolina
#27 Best Charter MS in North Carolina
Source: Niche

Specialty School Programs

AP Programs Offered
IB Programs Offered
Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
University of North Carolina at Chapel Hill 233 Students
North Carolina State University 218 Students
Duke University 119 Students
University of North Carolina at Charlotte 115 Students
East Carolina University 66 Students
Elon University 60 Students
University of North Carolina - Greensboro 54 Students
Wake Forest University 54 Students
Appalachian State University 51 Students
New York University 49 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Biology 62 Students
Computer Science 51 Students
Business 41 Students
Pre-Medicine Studies 38 Students
Engineering 23 Students
Psychology 21 Students
Nursing 21 Students
Pre-Law Studies 20 Students
Biomedical Sciences and Molecular Medicine 20 Students
Aerospace Engineering 15 Students

This School’s Reviews

Niche Reviews
3.6 37 Reviews
3.0 Junior
2/4/2026
At TMSA, your child will be set up for success if they want to into a STEM field. However, TMSA lacks in aspects not related to STEM, such as business and arts.
2.0 Parent
1/13/2024
Chaos. That's the word that I would use to describe TMSA schools. The CO makes changes every year and these changes harm students and families. Do your research and don't come here.
5.0 Parent
1/12/2024
Despite the growing pains, my child has flourished here. The teachers and staff are like family; they are approachable, available and they really care. I love that the staff seem to know all of the children's names, not just the kids in their classes. This isn't the case in the average county middle and high school.
GreatSchools Reviews
3.1 121 Reviews
1.0 student
2/7/2026
My experience here was hellish. The community alienates me. Coming to TMSA was a mistake. I regret transferring here. I should've stayed in Green Level, my WCPSS base school.
1.0 parent
1/22/2026
My son was admitted as a last-minute lottery selection, and after only six months we made the decision to withdraw him and return to our base school. The environment at TMSA is relentlessly academic to the point of being emotionally damaging. My child became depressed, isolated, and disengaged.The “...
1.0 other
9/24/2025
My experience was not so good. I only spent a few weeks but wasn't satisfied the school was overcrowded and placed in the middle of the neighborhood so it blocked traffic creating a safety concern the teachers barely spoke English I only had two good teachers other times it was really bad. The safet...
1.0 student
9/24/2025
I attended this school for over nine years. It was, in my opinion, a horrible experience. Teachers assigned to much work, expected maximum effort from their students, and took no regard to actually teaching them. I dealt with bullying for over three years at this school, and it was not handled well....

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TMSA Triangle - Triangle Math and Science Academy is a charter school for students in grades K-12 located at 312 Gregson Dr in Cary, NC. Annual tuition is $0. The school has a total enrollment of 1,904 and maintains a student-teacher ratio of 16:1. Academic records show that 92% of students achieve proficiency in math, and 89% are proficient in reading. TMSA Triangle - Triangle Math and Science Academy has received feedback and ratings, with a Niche grade of A and a GreatSchools Rating of 9 out of 10. The average GPA is 3.71, the graduation rate is 100%, and average standardized test scores include an SAT score of 1380 and an ACT score of 29. Discover additional schools in the area, like Apex High School, Thales Academy Apex 4-12, Crossroads FLEX, and more. Learn more about what Cary has to offer, and browse homes for sale and for rent near TMSA Triangle - Triangle Math and Science Academy.

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