In this article
Every exam season brings the same questions: “What do I need in the national exam to pass?” and “Is my average enough for honours?”. The answer is simple once you understand where the overall average comes from. This guide explains the method used for regular (school-enrolled) candidates, with a full worked example and a quick rule to find the grade you need.
The basic formula: 25% + 25% + 50%
| Component | Weight | When |
|---|---|---|
| Continuous assessment | 25% | Tests during the 2nd bac year (both semesters) |
| Regional exam | 25% | End of the 1st bac year |
| National exam | 50% | End of the 2nd bac year |
Overall average = continuous × 0.25 + regional × 0.25 + national × 0.5. A candidate passes with an overall average of 10/20 or more.
How each component is calculated
Continuous assessment is the average of your 2nd-year tests, shown in your Massar grade report. The regional exam covers subjects that depend on your stream (for science streams, for example: Arabic, French, Islamic education, history-geography). The national exam is where coefficients matter most:
National average = sum of (grade × coefficient) ÷ sum of coefficients
Worked example
A Physical Sciences student (coefficients shown for illustration — always check your stream's official table):
| National subject | Grade | Coef. | Grade × coef. |
|---|---|---|---|
| Maths | 12 | 7 | 84 |
| Physics & chemistry | 13 | 7 | 91 |
| Life & earth sciences | 14 | 5 | 70 |
| Philosophy | 10 | 2 | 20 |
| English | 15 | 2 | 30 |
| Total | 23 | 295 |
National average = 295 ÷ 23 = 12.83. With continuous assessment 15 and regional 13: 3.75 + 3.25 + 6.41 = 13.41 — a pass with “Fairly good”.
Quick rule: what do I need in the national exam?
Required national grade = 2 × target − (continuous + regional) ÷ 2
| Continuous | Regional | Target | Needed |
|---|---|---|---|
| 14 | 10 | 10 | 8 |
| 12 | 9 | 10 | 9.5 |
| 15 | 13 | 12 | 10 |
| 15 | 13 | 14 | 14 |
The bac average calculator does this instantly and can also compute an exam average from subjects and coefficients.
Honours
10 to under 12: Pass · 12 to under 14: Fairly good · 14 to under 16: Good · 16 and above: Very good.
Resit session
Candidates below 10 may be allowed to sit the resit session under conditions the Ministry of National Education sets each year (including a minimum overall average and no eliminatory zero). Regular candidates retake the national exam subjects; the regional exam and continuous assessment stay as they are. Recent rules keep the higher of the two grades, with exceptions such as an absence in the normal session. Check the current year's official memo with your school. Independent (“libre”) candidates have no continuous assessment and a different calculation.
Common mistakes
- Averaging national subjects without coefficients.
- Entering one subject's grade instead of the whole regional average.
- Underestimating the national exam: one extra point there adds half a point to the overall average.
- Rounding at every step instead of only at the end.
Using this to plan revision
In the example, maths and physics carry 14 of 23 coefficients — about 61% of the national average and roughly 30% of the whole bac. Prioritise your stream's core subjects; the revision planner and the Pomodoro timer can help. Calculators give estimates; official results are published by the Ministry of National Education.
