Grading at Portland State University
PSU uses standard letter grades on a quarter system. Finals average 20-30% in most programs.
Finals at PSU typically count 20-30% of the course grade. Always verify the exact weight in your course syllabus.
Quick Estimate (25% final): 80% current grade → Need >100% for an A | Need 80.0% for a B.
Score Reference Table for PSU Students (25% Final)
| Current Grade | Need for A (90%) | Need for B (80%) | Need for C (70%) | Need to Pass (60%) |
|---|---|---|---|---|
| 60% | >100% | >100% | 100.0% | 60.0% |
| 65% | >100% | >100% | 85.0% | 45.0% |
| 70% | >100% | >100% | 70.0% | 30.0% |
| 75% | >100% | 95.0% | 55.0% | 15.0% |
| 78% | >100% | 86.0% | 46.0% | 6.0% |
| 80% | >100% | 80.0% | 40.0% | ✓ Done |
| 82% | >100% | 74.0% | 34.0% | ✓ Done |
| 85% | >100% | 65.0% | 25.0% | ✓ Done |
| 88% | 96.0% | 56.0% | 16.0% | ✓ Done |
| 90% | 90.0% | 50.0% | 10.0% | ✓ Done |
| 92% | 84.0% | 44.0% | 4.0% | ✓ Done |
| 95% | 75.0% | 35.0% | ✓ Done | ✓ Done |
Tips for Finals at PSU
PSU's Banweb tracks academic progress.
- Verify the exact final weight in your syllabus. This calculator uses 25% as an estimate; the actual weight may differ.
- Use PSU's academic support resources. Most universities have tutoring centers, writing labs, and TA office hours - all are underused.
- Check grade boundaries for your program. Some majors require C+ or better for prerequisite courses. Know the real threshold for your situation.
- Plan your finals week. Use the study hours planner to allocate time across all courses.
Frequently Asked Questions
PSU uses standard letter grades on a quarter system. Finals average 20-30% in most programs.
Finals at PSU typically count 20-30%. Always verify in your course syllabus.
Check your course management system at PSU for your running overall grade.
Lower your target and recalculate. Contact your professor about extra credit or incomplete grade policies.
If a curve is applied after the exam, you will need to recalculate once you see the curved score.
More free student tools
GPA, grades, budget, loans, sleep & more - all free, no sign-up.
Related Calculators
Browse all variations:
All 270+ final grade calculators ·
Main calculator ·
What do I need for an A? ·
Can I still get an A?