Science GPA Calculator
Science GPA Calculator
AMCAS, AACOMAS, and AADSAS all calculate your science GPA separately from your overall GPA. A strong BCPM GPA (3.5+) is important for medical, dental, and pharmacy school admissions.
Auto-populated from your courses. Adjust manually if needed.
Standard 4.0 GPA scale used by AMCAS, AACOMAS, and AADSAS for calculating your science (BCPM) and overall GPA.
| Letter Grade | GPA Points | % Range | BCPM Standing | Med School Competitiveness |
|---|
| Category | Examples | Counts for BCPM? |
|---|
BCPM = Biology, Chemistry, Physics, Math. All other courses count toward your overall GPA but not your science GPA. Some schools also include Biochemistry, Statistics, and Computer Science — check with your specific programs.
How to Calculate Science GPA
The science GPA calculation is similar to a normal GPA calculation but only includes science courses.
Steps to calculate science GPA
- Convert each letter grade into grade points.
- Multiply the grade points by the credit hours of the course.
- Add the total grade points for all science classes.
- Divide the total grade points by the total number of credits.
Using a science GPA calculator — or our main grade calculator — helps students calculate GPA automatically instead of doing it manually.

Science GPA Formula
The formula used for science GPA calculation is:Science GPA=Total Science CreditsTotal Grade Points
Where:
- Grade Points = Letter Grade Value × Credit Hours
- Total Science Credits = total number of science course credits
This formula helps determine the average science GPA value.
Example of Science GPA Calculation
Here is an example of calculating a science GPA.
| Course | Credit Hours | Letter Grade | Grade Points |
|---|---|---|---|
| Biology | 4 | A | 16 |
| Chemistry | 3 | B | 9 |
| Physics | 3 | B | 9 |
| Math | 3 | A | 12 |
Step 1: Add total grade points
16 + 9 + 9 + 12 = 46
Step 2: Add total credits
4 + 3 + 3 + 3 = 13
Step 3: Divide
46 ÷ 13 = 3.54 Science GPA
Want to track this across all semesters? Use our cumulative GPA calculator or semester GPA calculator to monitor your full academic record.
GPA Scale Used for Science GPA
Most schools use the standard 4.0 GPA scale.
| Letter Grade | GPA Points |
|---|---|
| A | 4.0 |
| A- | 3.7 |
| B+ | 3.3 |
| B | 3.0 |
| B- | 2.7 |
| C+ | 2.3 |
| C | 2.0 |
| D | 1.0 |
| F | 0.0 |
For courses outside of science, our college grade calculator tracks grades across all subjects equally.
Frequently Asked Questions
A science GPA calculator helps students calculate their science GPA based on grades earned in science courses such as biology, chemistry, physics, and math. It converts letter grades into grade points and calculates the GPA using course credit hours.
Science GPA is calculated by converting each letter grade into grade points, multiplying the points by the credit hours of each science course, adding the total grade points, and dividing by the total number of science credits.
Science GPA usually includes courses in biology, chemistry, physics, and math. Many application services such as CASPA classify these subjects as BCPM courses when calculating science GPA.
Many health and science programs review science GPA separately from overall GPA. Admissions committees often use science GPA to evaluate a student’s performance in core science courses.
No. Different schools and application services may calculate science GPA differently depending on their course classification rules and GPA scale.
Yes. This science GPA calculator is completely free and allows students to estimate their science GPA quickly using course grades and credit hours.
Yes. The calculator works on smartphones, tablets, and desktop devices so students can calculate their GPA anytime.
