Learn how to calculate your NOUN CGPA and GPA with this comprehensive guide. Understand NOUN grading systems, GPA calculations, and classification of degrees.
The National Open University of Nigeria (NOUN) uses a Cumulative Grade Point Average (CGPA) and Grade Point Average (GPA) system to evaluate students’ academic performance. These scores determine a student’s overall academic standing and classification of their degree upon graduation.
Understanding NOUN CGPA and GPA calculation is essential for every student who wants to track their progress accurately. Whether you are a fresh student or a returning one, this guide will provide you with a step-by-step approach to calculating your GPA and CGPA with practical examples.
Let’s dive into the process!
Step-by-Step Guide on How to Calculate NOUN GPA
If you find it difficult to calculate your GPA, don’t worry. This guide will break down everything in simple, easy-to-follow steps.
Once your results are released, you can use the formula provided below to determine your Grade Point Average (GPA) for a semester.
Understanding NOUN Grading System
Before we proceed with calculations, you need to understand how NOUN grades are assigned. Here is the grading system used by the university:
| Score (%) | Grade | Grade Point (GP) |
|---|---|---|
| 70 – 100 | A | 5 |
| 60 – 69 | B | 4 |
| 50 – 59 | C | 3 |
| 45 – 49 | D | 2 |
| 40 – 44 | E | 1 |
| Below 40 | F | 0 |
Now that you know how grades are assigned, let’s proceed with an example.
NOUN GPA Calculation Example
Let’s assume you took ENG111, and your exam score was 65. Here’s how to calculate your total score:
Exam Calculation
- Multiply your score by 70
- 65 × 70 = 4,550
- Divide by 120
- 4,550 ÷ 120 = 37.9
- Your score over 70 is 37.9/70
TMA Calculation
Let’s assume your three TMA scores were:- TMA1 = 9.5
- TMA2 = 8.0
- TMA3 = 9.0
Total TMA Score
- 9.5 + 8.0 + 9.0 = 26.5/30
Final Score Calculation
- Exam Score (37.9) + TMA Score (26.5) = 64.4/100
- Your grade for ENG111 is B (since 64.4 falls between 60-69).
How to Calculate NOUN GPA
Your GPA is calculated by multiplying the grade points by the credit unit of each course, summing them up, and then dividing by the total credit units for that semester.
Let’s assume you took 11 courses, and your grades were as follows:
| Course Code | Grade | Credit Unit | Grade Point (GP) | Total Point (GP × CU) |
|---|---|---|---|---|
| ENG111 | B | 2 | 4 | 8 |
| ENG162 | B | 2 | 4 | 8 |
| ENG121 | C | 3 | 3 | 9 |
| GST101 | C | 2 | 3 | 6 |
| GST104 | A | 2 | 5 | 10 |
| ENG136 | A | 3 | 5 | 15 |
| ENG108 | A | 2 | 5 | 10 |
| JLS111 | D | 3 | 2 | 6 |
| GST103 | D | 2 | 2 | 4 |
| ENG131 | E | 2 | 1 | 2 |
| FRE104 | F | 2 | 0 | 0 |
Total Points and Total Credit Units
- Total Points = 8 + 8 + 9 + 6 + 10 + 15 + 10 + 6 + 4 + 2 + 0 = 78
- Total Credit Units = 2 + 2 + 3 + 2 + 2 + 3 + 2 + 3 + 2 + 2 + 2 = 25
Now, calculate the GPA:
GPA=Total PointsTotal Credit Units=7825=3.1\text{GPA} = \frac{\text{Total Points}}{\text{Total Credit Units}} = \frac{78}{25} = 3.1
Interpretation of GPA Score
- A GPA of 3.1 falls under Second Class Lower Division (2.50 – 3.49).
How to Calculate NOUN CGPA
Your CGPA (Cumulative Grade Point Average) is calculated similarly to GPA but includes all the semesters completed so far.
To calculate your CGPA, sum up all your total grade points (TGP) from previous semesters and divide them by the total credit units (TCU) from all semesters.
For example, if your semester GPAs are:
- 100 Level 1st Semester GPA = 3.2
- 100 Level 2nd Semester GPA = 3.0
- 200 Level 1st Semester GPA = 3.5
- 200 Level 2nd Semester GPA = 3.1
To calculate CGPA:
CGPA=3.2+3.0+3.5+3.14=12.84=3.2\text{CGPA} = \frac{3.2 + 3.0 + 3.5 + 3.1}{4} = \frac{12.8}{4} = 3.2
NOUN CGPA Classification
| CGPA Range | Classification |
|---|---|
| 4.50 – 5.00 | First Class |
| 3.50 – 4.49 | Second Class Upper |
| 2.50 – 3.49 | Second Class Lower |
| 1.50 – 2.49 | Third Class |
A CGPA below 1.50 means the student is on probation, and they must improve their grades to avoid academic dismissal.
Conclusion
Understanding how to calculate your NOUN GPA and CGPA is crucial for tracking your academic performance. This guide has provided a step-by-step method to ensure you can calculate your scores accurately.
By following the grading system and examples provided, you can now determine where you stand in your academic journey at NOUN. Always keep track of your grades and work towards improving your CGPA for better academic standing.
If you have any questions, feel free to drop them in the comments!
FAQs About NOUN CGPA and GPA Grades Calculation
1. What is the difference between GPA and CGPA in NOUN?
- GPA is calculated for each semester, while CGPA is the cumulative score of all semesters.
2. What is the minimum CGPA required for graduation at NOUN?
- Students must have at least a 1.50 CGPA to graduate.
3. Can I improve my CGPA if it is low?
- Yes, by scoring higher grades in subsequent semesters, you can improve your CGPA.
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