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Ikiodiete George
- 1 Min Read
Official Waec Marking Scheme 2025/2026: Understanding The Grading System In Nigeria
Every year, students across Nigeria write the WAEC examination, but very few fully understand how their scores are graded. Knowing the official marking scheme can help you study smarter and avoid unnecessary mistakes.
WAEC 2025/2026 Grading System (Explained Simply)
WAEC uses a nine-point grading scale. Here’s how each grade compares to your actual exam score:
| Grade | Score Range | Meaning |
|---|---|---|
| A1 | 75 – 100% | Excellent |
| B2 | 70 – 74% | Very Good |
| B3 | 65 – 69% | Good |
| C4 | 60 – 64% | Credit |
| C5 | 55 – 59% | Credit |
| C6 | 50 – 54% | Credit |
| D7 | 45 – 49% | Pass |
| E8 | 40 – 44% | Pass |
| F9 | 0 – 39% | Fail |
How WAEC Exams Are Marked
WAEC marking isn’t just about ticking correct answers. Here's what the marking process looks like:
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Marking Scheme: Examiners use a structured marking guide that outlines how each question should be graded.
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Step-by-Step Points: Marks are awarded for each correct step or point made, especially in theory or essay questions.
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Clarity and Neatness Count: Clear writing, accurate spelling, and orderly answers can improve your overall score.
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Multiple Review Process: Scripts are checked by more than one examiner to ensure fairness.
WAEC Grading Tips for Students
Here’s how to boost your performance with knowledge of the grading system:
| What To Do | Why It Matters |
|---|---|
| Understand mark allocation | Know how many marks each section carries |
| Answer full questions | Partial answers = partial marks |
| Use past questions | Practice with real formats and grading structures |
| Time yourself | Avoid losing marks by failing to complete papers |
| Show working steps | Especially important in Math, Physics, and Chemistry |
Final Advice
Understanding the WAEC grading system is not just for curiosity. It should shape your preparation. Study to score 75% and above if you’re aiming for distinctions. But also, know the cutoff points for credit and pass levels.
If you’re targeting university or polytechnic admission, make sure your five core subjects fall within the C6 to A1 range. Stay focused, keep practicing, and always prepare with the grading system in mind.
