An unweighted GPA averages grades on a standard scale, usually 0 to 4.0, treating every class the same. A weighted GPA adds extra points for honors, AP, IB or dual enrollment classes, so it can go above 4.0. Schools weight differently, and many colleges recalculate GPAs their own way, so focus less on the number and more on steady grades in appropriately challenging classes.
Unweighted GPA
On the most common unweighted scale, an A is a 4, a B is a 3, a C is a 2, a D is a 1 and an F is a 0. Some schools also use plus and minus grades. The GPA is the average across classes, often weighted by credits, so a full-year class counts more than a semester one.
Weighted GPA
A weighted GPA adds points for more demanding courses. A common approach adds half a point for honors and a full point for AP or IB, so an A in an AP class might count as a 5. That is only one approach.
A simple example: a student earns an A in AP History, a B in honors English, and a B and an A in two standard classes. Unweighted, that is 4, 3, 3 and 4, an average of 3.5. Using the common weighting above, the AP A becomes 5 and the honors B becomes 3.5, so the weighted average is 3.875. Same grades, two different numbers, which is why it matters which one you are looking at.
Schools also differ in the details:
- Some schools weight honors and AP the same; others weight only AP and IB.
- Some cap how many weighted classes count, or start weighting only in certain grades.
- Some report only an unweighted GPA, or report no GPA or class rank at all.
- Dual enrollment courses may or may not be weighted.
Your school’s course catalog or student handbook usually explains its method. If it is not clear, ask the counselor.
How colleges may use GPA
Colleges see the transcript, not just the number. Many recalculate GPA on their own scale, for example by counting only core academic classes or applying their own weighting. They also usually receive a school profile describing how the school grades and what courses it offers, so a student is compared with the opportunities they had. Practices vary widely by college, so look at each college’s published information and ask admissions offices directly.
This is general information, not admissions advice. The school counselor is the right person for questions about how your teen’s record will be presented. Our guide to the high school transcript shows what colleges actually see.
Common misunderstandings
- “Higher weighted GPA always wins.” Weighted GPAs are not comparable across schools because the methods differ.
- “Taking AP will raise the GPA no matter what.” A low grade in a weighted class can still pull the average down, and colleges may unweight it.
- “One bad semester ruins it.” An upward trend is visible on the transcript, and steady improvement counts for something.
- “Electives do not matter.” They may count in the school’s GPA even if a college leaves them out.
What actually helps
- Choose class levels your teen can do well in. Our course selection guide and honors vs AP help.
- Track grades weekly so missing work never piles up. See homework battles for a routine that avoids nightly fights.
- Address slipping grades early, while there is still time in the term.
- Ask the school about grade replacement or credit recovery policies if a class goes badly.
Where a mentor helps
A mentor cannot change how a GPA is calculated and does not tutor subjects. What a mentor can do is help a student keep grades steady week to week: a Sunday portal check, a plan for missing work, and practice speaking up with teachers before small problems become semester grades. Parents get regular progress updates. Learn more about mentoring for high school students.
Related
- The high school transcript explained
- AP classes explained
- Dual enrollment explained
- When a teen is failing classes
Common questions
Is a 4.0 weighted GPA good?
It depends on the scale. On a weighted scale that goes to 5.0 it means something different than on an unweighted 4.0 scale. Ask your school how its scale works.
Which GPA do colleges look at?
Many colleges look at the transcript and recalculate GPA using their own method. Check each college’s published information.
Does a weighted GPA appear on the transcript?
Often, though some schools list both weighted and unweighted, and some list neither. Your school’s sample transcript or school profile will show it.
Can an F be removed from the GPA?
Some schools let students retake a class and replace or average the grade; others keep both. Ask the counselor about your school’s policy.
Get started
Want help keeping your teen’s grades steady week to week? Call (888) 305 5422, email contact@blackburnmentoring.com or start with a short assessment. A member of our team reviews every assessment personally and sets up a free intro call.