Discovery High School

Discovery High School

Public High School | Grade 9-12
1335 Old Norcross Rd,  Lawrenceville, GA
Gwinnett County Public Schools
3.9
3.0
2,856 Students
B
Niche Grade

School Details

Head of School
Marci Sledge
Student Teacher Ratio
16:1
Average SAT Score
1080
Average ACT Score
22
Math Proficiency
37%
Reading Proficiency
32%
Average GPA
3.28
Graduation Rate
81%

Niche Grade

B-
Academics
B
Teachers
B-
College Prep
C
Administration
B-
Resources/Facilities
B
Clubs and Activities
B
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
3.28
Reading Proficiency
32%
Math Proficiency
37%
Teachers
Student Teacher Ratio
16:1
Teachers
166
Full Time Teachers
166
Teachers in First or Second Year
10.7%
College Prep
Average SAT
1080
Math
530
Verbal
540
Average ACT
22
Math
21
English
21
Reading
23
Science
21
Number of AP Courses
20
AP Pass Rate
34.5%
AP Math Enrollment
Low
AP Science Enrollment
Average
Other AP Enrollment
Average
Clubs and Activities
Girls Athletic Participation
Very Low
Boys Athletic Participation
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

Teachers and Staff

Students Per Counselor
459:1

Student Diversity

Female
50.5%
Male
49.5%
Hispanic
57.3%
Black
28.1%
Asian
7.6%
White
4.5%
Two or more races
2.2%

Specialty School Programs

AP Programs Offered
Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
Georgia State University 763 Students
University of Georgia 596 Students
Kennesaw State University 554 Students
Georgia Gwinnett College 550 Students
Emory University 322 Students
Georgia Southern University 259 Students
Georgia Institute of Technology 228 Students
Columbus State University 226 Students
Mercer University 189 Students
University of West Georgia 171 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Nursing 202 Students
Biology 187 Students
Business 158 Students
Psychology 140 Students
Computer Science 104 Students
Pre-Medicine Studies 78 Students
Graphic Design 67 Students
Film and Video Studies 63 Students
Accounting 59 Students
Criminal Justice and Law Enforcement Administration 55 Students

This School’s Reviews

Niche Reviews
3.9 106 Reviews
3.0 Alum
5/1/2026
My experience with this school was ok. The best parts were being with friends from the same class the worst was other friendships breaking apart and certain events at school. I would like to see change is the trust in counselors as well as more engaging things at the school.
4.0 Senior
12/9/2025
My overall experience with Discovery high school is that the school itself and most of the teachers are good to students and know how to be professional. The best parts of my experience is that they have a good variety of different pathways that they let you choose which let you continue it throught all your years. I also like the diversity and inclusion of students inside of the school. I also like the different activities and events they have that even students themselves can help out and organize. What i would like to see change would be the time management of some certain parts in the school. This meaning i'd like them to be more organized with their time. What i would also say i like about the school World be is its architecture of the school itself. The school looks pretty in my opinion.
4.0 Senior
5/14/2025
Discovery High School. Being in the school felt like everyone knew each other. Students can always count on teachers for educational advice and encouragement. Very diverse and culture is very well appreciated as well.
GreatSchools Reviews
3.0 25 Reviews
4.0 parent
4/10/2026
I have 2 students matriculation through Discovery - one is about to graduate. Our experience with Discovery has been a positive one. Is it perfect? No, but what school is? Like others, they've had to change principals, had teacher turnover, and lack of development in the sports area. I think the lac...
2.0 parent
8/4/2025
I recently visited Discovery to register my daughter, and unfortunately, our experience was not a positive one. Tyese Miller, the counselor we interacted with, was dismissive, condescending, and repeatedly spoke over us. Her demeanor was far from welcoming, which was especially disappointing given t...
4.0 student
5/14/2025
As a recent graduate from Discovery High School, I would like to express my gratitude to the front office workers who work so hard to help families and still maintain a positive work space for their coworkers and aids. Specifically Ms. Rivera and Mrs. Castaneda who make me want to go to school every...
5.0 student
5/5/2025
At first, I didn’t expect much from Discovery High School. I saw the ratings online and honestly had no hope. But once I actually started going here, joined clubs, got involved in classes, and met the teachers, I realized it’s not what people make it seem. I’ve moved around to other schools that wer...

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Discovery High School is a public school for students in grades 9-12 in Lawrenceville, GA, in the Lawrenceville neighborhood, and is served by the Gwinnett County Public Schools in Georgia. Annual tuition is $0. The school has a total enrollment of 2,856 and maintains a student-teacher ratio of 16:1. Academic records show that 37% of students achieve proficiency in math, and 32% are proficient in reading. Discovery High School has received feedback and ratings, with a Niche grade of B and a GreatSchools Rating of 3 out of 10. The average GPA is 3.28, the graduation rate is 81%, and average standardized test scores include an SAT score of 1080 and an ACT score of 22. The average home value in this area is $413,692. Discover additional schools in the area, like Phoenix High School, Gwinnett School of Mathematics, Science & Technology, Central Gwinnett High School, and more. Learn more about what Lawrenceville has to offer, and browse homes for sale and for rent near Discovery High School.

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